US2007203161A1PendingUtilityA1

Compositions and methods for inhibition of the jak pathway

Assignee: RIGEL PHARMACEUTICALS INCPriority: Feb 24, 2006Filed: Feb 23, 2007Published: Aug 30, 2007
Est. expiryFeb 24, 2026(expired)· nominal 20-yr term from priority
A61P 35/00A61P 37/06A61P 43/00A61P 35/02C07D 405/12C07D 401/14C07D 403/12C07D 401/12C07D 417/12C07D 407/12C07D 239/48C07D 413/12C07D 413/14C07D 498/04A61K 31/505
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Claims

Abstract

The invention encompasses compounds having formula I and the compositions and methods using these compounds in the treatment of conditions in which modulation of the JAK pathway or inhibition of JAK kinases, particularly JAK3, are therapeutically useful.

Claims

exact text as granted — not AI-modified
1 . A compound of the formula I: 
       
         
           
           
               
               
           
         
       
       a solvate, prodrug or pharmaceutically acceptable salt thereof; wherein:
 X is selected from the group consisting of alkyl, substituted alkyl, alkoxy, substituted alkoxy, amino, substituted amino, carboxyl, carboxyl ester, cyano, halo, nitro, alkenyl, substituted alkenyl, alkynyl and substituted alkynyl; 
 Y is selected from the group consisting of hydrogen, alkyl substituted alkyl, amino, substituted amino, and halo; 
 R is selected from the group consisting of hydrogen, alkyl, substituted alkyl, alkenyl, substituted alkenyl, alkynyl, substituted alkynyl, cycloalkyl and substituted cycloalkyl; 
 ring A is selected from the group consisting of aryl, heteroaryl, cycloalkyl, cycloalkenyl and heterocyclic, wherein ring A is not indolyl or benzimidazolyl; 
 p is 0, 1, 2 or 3; 
 q is 1, 2 or 3 when ring A is a single ring, or q is 0, 1, 2, 3, 4, or 5 when ring A comprises multiple rings; 
 each R 2  independently is selected from the group consisting of alkyl, substituted alkyl, alkoxy, substituted alkoxy, amino, substituted amino, aryl, substituted aryl, aryloxy, substituted aryloxy, cycloalkyl, substituted cycloalkyl heteroaryl, substituted heteroaryl, heterocyclic, substituted heterocyclic, heterocyclyloxy, substituted carboxyl, carboxyl ester, hydroxyl, acylamino, aminosufonyl, alkynyl, substituted alkynyl, alkylthio, substituted alkylthio, aminocarbonyl, acyl, oxo, and halo; 
 each R 3  independently is selected from the group consisting of alkyl, substituted alkyl, cycloalkyl, substituted cycloalkyl, heterocyclic, substituted heterocyclic, halo, and aminosulfonyl; and 
 R 4  and R 5  independently are selected from the group consisting of hydrogen, alkyl, substituted alkyl, alkenyl, substituted alkenyl, alkynyl, substituted alkynyl, alkoxy, cycloalkyl, substituted cycloalkyl, and acyl; or
 R 4  and R 5  together with the nitrogen atom bound thereto, form a heterocyclic or substituted heterocyclic group; 
 
 
       provided that:
 if q=0, then X is not bromo; 
 if ring A is cycloalkyl, then X is not bromo; 
 if q=2 and each of R 2  is methoxy, halo, trihalomethyl or trihalomethoxy, then R 4  and R 5  are not one hydrogen and one methyl; 
 if q=2 and R 2  is fluoro and methyl, then R is not substituted alkenyl; and 
 if ring A is phenyl, q=1 and R 2  is chloro, then R 4  and R 5  are not one hydrogen and one methyl. 
 
     
     
         2 . The compound of  claim 1 , wherein Y is hydrogen. 
     
     
         3 . The compound of  claim 1 , wherein X is hydrogen. 
     
     
         4 . The compound of  claim 1 , wherein ring A is selected from the group consisting of: 
       
         
           
           
               
               
           
         
         wherein Q is sulfur, oxygen or carbon, and R 1  is hydrogen, alkyl, substituted alkyl, alkynyl, or acyl, 
       
       
         
           
           
               
               
           
         
         wherein Q is oxygen or nitrogen, 
       
       
         
           
           
               
               
           
         
       
       wherein Q is nitrogen or carbon, 
       
         
           
           
               
               
           
         
         wherein Q is oxygen or nitrogen, and 
       
       
         
           
           
               
               
           
         
       
     
     
         5 . The compound of  claim 1 , wherein
 ring A is phenyl;   R is hydrogen;   X is halo, cyano or alkyl; and   q is 1 or 2.   
     
     
         6 . A compound selected from the group consisting of: 
       I-1: N4-(3-Acetylamino-4-hydroxyphenyl)-N2-(3-aminosulfonylphenyl)-5-fluoro-2,4-pyrimidinediamine; 
       I-2: N4-(3-Acetylamino-4-hydroxyphenyl)-N2-(3-aminosulfonyl-4-methylphenyl)-5-fluoro-2,4-pyrimidinediamine; 
       I-3: N4-(3-Acetylamino-4-hydroxyphenyl)-N2-(4-aminosulfonylphenyl)-5-fluoro-2,4-pyrimidinediamine; 
       I-4: N4-(3-Chloro-4-methoxyphenyl)-N2-(3-N,N-dimethylaminosulfonylphenyl)-5-fluoro-2,4-pyrimidinediamine; 
       I-5: N4-(3-Chloro-4-methoxyphenyl)-N2-(4-N,N-dimethylaminosulfonylphenyl)-5-fluoro-2,4-pyrimidinediamine; 
       I-6: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-[4-(prop-2-ynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-7: N2-(3-Aminosulfonyl-4-chlorophenyl)-5-fluoro-N4-[4-(prop-2-ynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-8: 5-Fluoro-N2-(4-methyl-3-propionylaminosulfonylphenyl)-N4-[4-(prop-2-ynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-9: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-[3-(prop-2-ynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-10: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-[3-methyl-4-(prop-2-ynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-11: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[3-chloro-4-(prop-2-ynyloxy)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-12: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-[3-fluoro-4-(prop-2-ynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-13: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[4-(but-2-ynyloxy)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-14 N2-(4-methyl-3-propionylaminosulfonylphenyl)-5-fluoro-N4-[4-(prop-2-ynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-15: N2-[3-Aminosulfonyl-4-(2-propyl)phenyl]-5-fluoro-N4-[4-(prop-2-ynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-16: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-[4-(prop-2-ynylamino)phenyl]-2,4-pyrimidinediamine; 
       I-17: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-{4-[bis(prop-2-ynyl)amino]phenyl}-5-fluoro-2,4-pyrimidinediamine; 
       I-18: 5-Fluoro-N2-(4-methyl-3-methylaminosulfonylphenyl)-N4-[4-(prop-2-ynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-19: 5-Fluoro-N2-{[4-methyl-3-((1-methylpiperidin-4-yl)aminosulfonyl)]phenyl}-N4-[4-(prop-2-ynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-20: N2-[3-Aminosulfonyl-4-(1-methylpiperazin-4-yl)phenyl]-5-fluoro-N4-[4-(prop-2-ynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-21: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-{4-[(prop-2-ynyloxy)carbonylaminomethyl]phenyl}-2,4-pyrimidinediamine; 
       I-22: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-{4-[(prop-2-ynyloxy)carbonylaminomethyl]phenyl}-2,4-pyrimidinediamine; 
       I-23: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-[4-(prop-2-ynylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       I-24: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-[4-(prop-2-ynylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       I-25: N2-(4-Aminosulfonylphenyl)-5-fluoro-N4-[4-(prop-2-ynylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       I-26 5-Fluoro-N2-[3-(prop-2-ynylaminosulfonyl)phenyl]-N4-[4-(prop-2-ynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-27: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-[3-(prop-2-ynylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       I-28: N2-(4-Aminosulfonylphenyl)-5-fluoro-N4-[3-(prop-2-ynylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       I-29: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-[3-(prop-2-ynylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       I-30: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-31: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-32: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-33: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[4-(2-propynyloxy)phenyl]-5-trifluoromethyl-2,4-pyrimidinediamine; 
       I-34: N2-(3-Aminosulfonyl-4-methylphenyl)-5-chloro-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-35: N2-(4-Aminosulfonylphenyl)-5-chloro-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-36: N2-(3-Aminosulfonylphenyl)-5-chloro-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-37: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[4-(3-butynyloxy)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-38: N2-(4-Aminosulfonylphenyl)-N4-[4-(3-butynyloxy)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-39: N2-(3-Aminosulfonylphenyl)-N4-[4-(3-butynyloxy)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-40: N2-(3-Aminosulfonyl-4-methylphenyl)-5-cyano-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-41: N2-(3-Aminosulfonylphenyl)-5-cyano-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-42: N2-(4-Aminosulfonylphenyl)-5-cyano-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-43: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-44: N2-(4-Aminosulfonylphenyl)-5-fluoro-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-45: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[4-(3-butynyl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-46: N2-(3-Aminosulfonylphenyl)-N4-[4-(2-propynyloxy)phenyl]-5-trifluoromethyl-2,4-pyrimidinediamine; 
       I-47: N2-(4-Aminosulfonylphenyl)-N4-[4-(2-propynyloxy)phenyl]-5-trifluoromethyl-2,4-pyrimidinediamine; 
       I-48: N2-(3-Aminosulfonyl-4-methylphenyl)-5-cyclopropyl-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-49: 5-Fluoro-N2-[4-methyl-3-(N-propionylaminosulfonyl)phenyl]-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine Potassium Salt; 
       I-50: 5-Fluoro-N2-[4-methyl-3-(N-propionylaminosulfonyl)phenyl]-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine Calcium Salt; 
       I-51: N2-(4-Aminosulfonylphenyl)-N4-[4-(3-butynyl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-52: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[4-((1-benzyl-1H-1,2,3-triazol-4-yl)methoxy)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-53: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[4-((1-cyclohexyl-1H-1,2,3-triazol-4-yl)methoxy)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-54: 5-Fluoro-N2-[3-(N-methoxyaminosulfonyl)phenyl]-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-55: 5-Fluoro-N2-[3-((2-methyl-2-propoxy)aminosulfonyl)phenyl]-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-56: 5-Fluoro-N2-[4-methyl-3-(N-propionylaminosulfonyl)phenyl]-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine Arginine Salt; 
       I-57: 5-Fluoro-N2-[4-methyl-3-(N-propionylaminosulfonyl)phenyl]-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine Choline Salt; 
       I-58: N2-(3-Aminosulfonylphenyl)-N4-(ethoxycarbonylmethyl)-N4-(3-chloro-4-methoxyphenyl)-5-nitro-2,4-pyrimidinediamine; 
       I-59: N2-(3-Aminosulfonylphenyl)-N4-[4-(1H-benzimidazol-2-yl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-60: N2-(4-Aminosulfonylphenyl)-N4-[4-(1H-benzimidazol-2-yl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-61: N2-(3-Aminosulfonylphenyl)-N4-[4-(1H-benzimidazol-2-yl)phenyl]-5-methyl-2,4-pyrimidinediamine; 
       I-62: N2-(4-Aminosulfonylphenyl)-N4-[4-(1H-benzimidazol-2-yl)phenyl]-5-methyl-2,4-pyrimidinediamine; 
       I-63: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[4-(1H-benzimidazol-2-yl)phenyl]-5-methyl-2,4-pyrimidinediamine; 
       I-64: N2-(3-Aminosulfonylphenyl)-N4-[4-(1H-benzimidazol-2-ylmethyl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-65: N2-(4-Aminosulfonylphenyl)-N4-[4-(1H-benzimidazol-2-ylmethyl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-66: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[4-(1H-benzimidazol-2-ylmethyl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-67: N2-(3-Aminosulfonylphenyl)-N4-[4-(1H-benzimidazol-2-ylmethyl)phenyl]-5-methyl-2,4-pyrimidinediamine; 
       I-68: N2-(4-Aminosulfonylphenyl)-N4-[4-(1H-benzimidazol-2-ylmethyl)phenyl]-5-methyl-2,4-pyrimidinediamine; 
       I-69: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[4-(1H-benzimidazol-2-ylmethyl)phenyl]-5-methyl-2,4-pyrimidinediamine; 
       I-70: N2-(3-Aminosulfonylphenyl)-N4-[3-(1H-benzimidazol-2-ylmethyl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-71: N2-(4-Aminosulfonylphenyl)-N4-[3-(1H-benzimidazol-2-ylmethyl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-72: N2-(3-Aminosulfonylphenyl)-N4-[3-(1H-benzimidazol-2-ylmethyl)phenyl]-5-methyl-2,4-pyrimidinediamine; 
       I-73: N2-(4-Aminosulfonylphenyl)-N4-[3-(1H-benzimidazol-2-ylmethyl)phenyl]-5-methyl-2,4-pyrimidinediamine; 
       I-74: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[3-(4-cyanophenyl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-75: N2-(3-Aminosulfonylphenyl)-N4-[4-(3-cyanophenyl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-76: N2-(4-Aminosulfonylphenyl)-N4-[3-(4-cyanophenyl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-77: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[4-(3-cyanophenyl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-78: N4-[4-(3-Cyanophenyl)phenyl]-5-fluoro-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       I-79: N2-(3-Aminosulfonylphenyl)-N4-[3-(4-cyanophenyl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-80: N4-[3-(4-Cyanophenyl)phenyl]-5-fluoro-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       I-81: N2-(4-Aminosulfonylphenyl)-N4-[4-(3-cyanophenyl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-82: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-[4-(4-pyridinylmethyl)phenyl]-2,4-pyrimidinediamine; 
       I-83: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-[4-(4-pyridinylmethyl)phenyl]-2,4-pyrimidinediamine; 
       I-84: 5-Methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-[4-(4-pyridinylmethyl)phenyl]-2,4-pyrimidinediamine; 
       I-85: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-[4-(4-pyridinylmethyl)phenyl]-2,4-pyrimidinediamine; 
       I-86: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine Hydrogen Chloride Salt; 
       I-87: 5-Fluoro-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-[4-(3-pyridinylmethylenethio)phenyl]-2,4-pyrimidinediamine; 
       I-88: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-[4-(3-pyridinylmethyl)phenyl]-2,4-pyrimidinediamine; 
       I-89: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-[4-(3-pyridinylmethyl)phenyl]-2,4-pyrimidinediamine; 
       I-90: 5-Methyl-N2-[4-(N-propionylaminosulfonyl)phenyl]-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-91: 5-Methyl-N2-[4-(N-propionylaminosulfonyl)phenyl]-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine Sodium Salt; 
       I-92: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-[4-(3-pyridinylmethyl)phenyl]-2,4-pyrimidinediamine; 
       I-93: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-[4-(3-pyridinylmethyl)phenyl]-2,4-pyrimidinediamine; 
       I-94: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-[4-(3-pyridinylmethylenethio)phenyl]-2,4-pyrimidinediamine; 
       I-95: N2-(4-Aminosulfonylphenyl)-5-fluoro-N4-[4-(3-pyridinylmethylenethio)phenyl]-2,4-pyrimidinediamine; 
       I-96: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-97: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-98: 5-Methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-99: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-100: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-[4-(4-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-101: 5-Methyl-N2-[4-(N-propionylaminosulfonyl)phenyl]-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine Hydrogen Chloride Salt; 
       I-102: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-[4-(4-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-103: 5-Methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-[4-(5-pyrimidinyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-104: N2-(3-Aminosulfonylphenyl)-N4-(4-ethynylphenyl)-5-methyl-2,4-pyrimidinediamine; 
       I-105: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-(4-ethynylphenyl)-5-methyl-2,4-pyrimidinediamine; 
       I-106: N2-(4-Aminosulfonylphenyl)-N4-(4-ethynylphenyl)-5-methyl-2,4-pyrimidinediamine; 
       I-107: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-[4-(5-pyrimidinyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-108: N4-(4-Ethynylphenyl)-5-methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       I-109: N2-(3-Aminosulfonylphenyl)-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-5-trifluoromethyl-2,4-pyrimidinediamine; 
       I-110: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-[4-(5-pyrimidinyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-111: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-[4-(4-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-112: N2-(4-Aminosulfonylphenyl)-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-5-trifluoromethyl-2,4-pyrimidinediamine; 
       I-113: N2-[3-(N,N-Dimethylaminosulfonyl)phenyl]-5-methyl-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-114: N2-[4-(N,N-Dimethylaminosulfonyl)phenyl]-5-methyl-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-115: N2-[4-(N,N-Dimethylaminosulfonyl)phenyl]-5-fluoro-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-116: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-[4-(5-pyrimidinyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-117: N2-[3-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-118: N2-(4-Aminosulfonylphenyl)-N4-(3-ethynylphenyl)-5-methyl-2,4-pyrimidinediamine; 
       I-119: N2-[4-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-120: N2-[3-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-121: N2-[3-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-[4-(5-pyrimidinyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-122: N2-[4-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-[4-(5-pyrimidinyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-123: N2-[4-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-124: N2-(3-Aminosulfonylphenyl)-N4-(3-ethynylphenyl)-5-methyl-2,4-pyrimidinediamine; 
       I-125: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-(3-ethynylphenyl)-5-methyl-2,4-pyrimidinediamine; 
       I-126: N4-(3-Ethynylphenyl)-5-methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       I-127: N2-[3-(N,N-Dimethylaminosulfonyl)phenyl]-5-fluoro-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-128: N2-(4-Aminosulfonylphenyl)-5-cyclopropyl-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-129: N2-(3-Aminosulfonylphenyl)-5-cyclopropyl-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-130: N2-[3-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-[4-(3-pyridinylmethyl)phenyl]-2,4-pyrimidinediamine; 
       I-131: N2-[3-N-(Cyclopropylaminosulfonyl)phenyl]-5-fluoro-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-132: N2-[4-(N-Cyclopropylaminosulfonyl)phenyl]-5-fluoro-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-133: N2-[3-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-[4-(4-pyridinylmethyl)phenyl]-2,4-pyrimidinediamine; 
       I-134: N2-[4-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-[4-(4-pyridinylmethyl)phenyl]-2,4-pyrimidinediamine; 
       I-135: N2-[4-(N-Cyclopropylmethylaminosulfonyl)phenyl]-5-methyl-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-136: N2-[4-(N-Cyclopropylmethylaminosulfonyl)phenyl]-5-methyl-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-137: N2-[3-(N-Cyclopropylmethylaminosulfonyl)phenyl]-5-methyl-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-138: N2-[3-(N-Cyclopropylmethylaminosulfonyl)phenyl]-5-methyl-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-139: N2-[4-(N-Cyclopropylmethylaminosulfonyl)phenyl]-5-methyl-N4-[4-(5-pyrimidinyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-140: N2-[3-(N-Cyclopropyl-N-propionylaminosulfonyl)phenyl]-5-methyl-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-141: N2-[3-(N-Cyclopropyl-N-propionylaminosulfonyl)phenyl]-5-methyl-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine Hydrogen Chloride Salt; 
       I-142: 5-Chloro-N2-[3-(N-cyclopropylaminosulfonyl)phenyl]-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-143: 5-Chloro-N2-[4-(N-cyclopropylmethylaminosulfonyl)phenyl]-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-144: 5-Chloro-N2-[4-(N-cyclopropylaminosulfonyl)phenyl]-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-145: 5-Chloro-N2-[3-(N-cyclopropylmethylaminosulfonyl)phenyl]-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-146: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-[4-(2-pyridinylmethylenethio)phenyl]-2,4-pyrimidinediamine; 
       I-147: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-[4-(2-pyridinylmethylenethio)phenyl]-2,4-pyrimidinediamine; 
       I-148: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-[4-(2-pyridinylmethylenethio)phenyl]-2,4-pyrimidinediamine; 
       I-149: N2-[3-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-[4-(2-pyridinylmethylenethio)phenyl]-2,4-pyrimidinediamine; 
       I-150: N2-[4-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-[4-(2-pyridinylmethylenethio)phenyl]-2,4-pyrimidinediamine; 
       I-151: N2-[3,5-Bis(aminosulfonyl)phenyl]-N4-[4-(2-cyanoethyl)phenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-152: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[3-(2-cyanoethyl)-5-trifluoromethylphenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-153: N2-(3-Aminosulfonylphenyl)-N4-[3-(2-cyanoethyl)-5-trifluoromethylphenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-154: N2-(4-Aminosulfonylphenyl)-N4-[3-(2-cyanoethyl)-5-trifluoromethylphenyl]-5-fluoro-2,4-pyrimidinediamine; 
       I-155: N4-[4-(2-Cyanoethyl)phenyl]-5-methyl-N2-[4(N-propionylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       I-156: N4-[4-(2-Cyanoethyl)phenyl]-5-methyl-N2-[4-(N-propionylaminosulfonyl)phenyl]-2,4-pyrimidinediamine Sodium Salt; 
       I-157: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[4-(2-cyanoethyl)-3-methylphenyl]-5-methyl-2,4-pyrimidinediamine; 
       I-158: N2-(3-Aminosulfonylphenyl)-N4-[4-(2-cyanoethyl)-3-methylphenyl]-5-methyl-2,4-pyrimidinediamine; 
       I-159: N2-(4-Aminosulfonylphenyl)-N4-[4-(2-cyanoethyl)-3-methylphenyl]-5-methyl-2,4-pyrimidinediamine; 
       I-160: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-[4-((1-methyl-1H-pyrazol-3-yl)aminocarbonylmethylene)phenyl]-2,4-pyrimidinediamine; 
       I-161: N2-(3-Aminosulfonylphenyl)-N4-(4-N,N-dimethylaminosulfonylphenyl)-5-fluoro-2,4-pyrimidinediamine; 
       I-162: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-(4-N,N-dimethylaminosulfonylphenyl)-5-fluoro-2,4-pyrimidinediamine; 
       I-163: N2-(4-Aminosulfonylphenyl)-5-chloro-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-164: N2-(3-Aminosulfonylphenyl)-5-chloro-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-165: N2-(3-Aminosulfonyl-4-methylphenyl)-5-chloro-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       I-166: N2-(3-(N-butyrylsulfamoyl)-4-methylphenyl)-5-fluoro-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-167: N2-(3-(N-isobutyrylsulfamoyl)-4-methylphenyl)-5-fluoro-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-168: N2-(3-(N-butyrylsulfamoyl)-4-methylphenyl)-5-fluoro-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine sodium salt; 
       I-169: N2-(3-(N-isobutyrylsulfamoyl)-4-methylphenyl)-5-fluoro-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine sodium salt; 
       I-170: N2-(3-(N-hexanoylsulfamoyl)-4-methylphenyl)-5-fluoro-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-171: N2-(3-(N-pentanoylsulfamoyl)-4-methylphenyl)-5-fluoro-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine; 
       I-172: N2-(3-(N-hexanoylsulfamoyl)-4-methylphenyl)-5-fluoro-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine sodium salt; 
       I-173: N2-(3-(N-pentanoylsulfamoyl)-4-methylphenyl)-5-fluoro-N4-[4-(2-propynyloxy)phenyl]-2,4-pyrimidinediamine sodium salt; 
       II-1: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-(3-oxo-2H,4H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-2: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-(3-oxo-2H,4H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-3: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-(3-oxo-2H,4H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-4: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-(4-methyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-5: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-(4-methyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-6: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-(4-methyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-7: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-(4-ethyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-5-fluoro-2,4-pyrimidinediamine; 
       II-8: N2-(3-Aminosulfonylphenyl)-N4-(4-ethyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-5-fluoro-pyrimidinediamine; 
       II-9: N2-(4-Aminosulfonylphenyl)-N4-(4-ethyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-5-fluoro-2,4-pyrimidinediamine; 
       II-10: N2-(3-Aminosulfonylphenyl)-N4-(4-ethyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-5-fluoro-2,4-pyrimidinediamine; 
       II-11: Racemic-N4-(2-aminocarbonyl-2-methyl-3-oxo-4H-benzo[1,4]oxazin-6-yl)-N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-2,4-pyrimidinediamine; 
       II-12: N2-(4-Aminosulfonylphenyl)-N4-(4-ethyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-5-fluoro-2,4-pyrimidinediamine; 
       II-13: 5-Methyl-N4-(4-methyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-N2-[4-(N-propionylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       II-14: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-[3-oxo-4-(2-propynyl)-2H-benzo[1,4]thiazin-6-yl]-2,4-pyrimidinediamine; 
       II-15: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-[3-oxo-4-(2-propynyl)-2H-benzo[1,4]thiazin-6-yl]-2,4-pyrimidinediamine; 
       II-16: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-[3-oxo-4-(2-propynyl)-2H-benzo[1,4]thiazin-6-yl]-2,4-pyrimidinediamine; 
       II-17: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-(4-ethyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-18: N2-(3-Aminosulfonylphenyl)-N4-(4-ethyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-19: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-(4-ethyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-20: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-(3-oxo-4-propyl-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-21: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-(3-oxo-4-propyl-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-22: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-(3-oxo-4-propyl-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-23: N2-(4-Aminosulfonylphenyl)-5-bromo-N4-(4-methyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-24: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(3-oxo-2H,4H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-25: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(3-oxo-2H,4H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-26: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(4-methyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-27: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-N4-(4-ethyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-28: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(3-oxo-4-propyl-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-29: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(3-oxo-4-(2-propynyl)-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-30: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(4-methyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-31: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-(4-butyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-32: N2-(4-Aminosulfonylphenyl)-5-fluoro-N4-(3-oxo-4-propyl-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-33: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-(3-oxo-4-propyl-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-34: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-(3-oxo-4-propyl-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-35: N2-(3-Aminosulfonylphenyl)-5-chloro-N4-(4-methyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-36: N2-(3-Aminosulfonyl-4-methylphenyl)-5-chloro-N4-(4-methyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-37: N2-(4-Aminosulfonylphenyl)-N4-(4-butyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-5-fluoro-2,4-pyrimidinediamine; 
       II-38: N2-(3-Aminosulfonylphenyl)-N4-(4-butyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-5-fluoro-2,4-pyrimidinediamine; 
       II-39: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-(4-butyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-5-fluoro-2,4-pyrimidinediamine; 
       II-40: N2-(3-Aminosulfonylphenyl)-N4-(4-butyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-41: N2-(4-Aminosulfonylphenyl)-N4-(4-butyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-5-chloro-2,4-pyrimidinediamine; 
       II-42: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-chloro-N4-(4-methyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-43: N2-(3-Aminosulfonylphenyl)-N4-[2,2-dimethyl-3-oxo-4-(2-propynyl)-5-pyrido[1,4]oxazin-6-yl]-5-fluoro-2,4-pyrimidinediamine; 
       II-44: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[2,2-dimethyl-3-oxo-4-(2-propynyl)-5-pyrido[1,4]oxazin-6-yl]-5-fluoro-2,4-pyrimidinediamine; 
       II-45: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-(3-oxo-2,2,4-trimethyl-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-46: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[2,2-dimethyl-3-oxo-4-(2-(N-morpholinyl)ethyl)-5-pyrido[1,4]oxazin-6-yl]-5-fluoro-2,4-pyrimidinediamine; 
       II-47: N2-(4-Aminosulfonylphenyl)-N4-[2,2-dimethyl-3-oxo-4-(2-(N-morpholinyl)ethyl)-5-pyrido[1,4]oxazin-6-yl]-5-fluoro-2,4-pyrimidinediamine; 
       II-48: N2-(3-N,N-Dimethylaminosulfonylphenyl)-5-fluoro-N4-[3-oxo-2,2,4-trimethyl-5-pyrido[1,4]oxazin-6-yl]-2,4-pyrimidinediamine; 
       II-49: N2-(3-N,N-Dimethylaminosulfonylphenyl)-N4-[2,2-dimethyl-3-oxo-4-(2-propynyl)-5-pyrido[1,4]oxazin-6-yl]-5-fluoro-2,4-pyrimidinediamine; 
       II-50: N2-(3-N,N-Dimethylaminosulfonylphenyl)-N4-[2,2-dimethyl-3-oxo-4H-5-pyrido[1,4]oxazin-6-yl]-5-fluoro-2,4-pyrimidinediamine; 
       II-51: N2-(3-Aminosulfonylphenyl)-5-chloro-N4-[2,2-dimethyl-3-oxo-4H-5-pyrido[1,4]oxazin-6-yl]-2,4-pyrimidinediamine; 
       II-52: N2-(3-Aminosulfonyl-4-methylphenyl)-5-chloro-N4-[2,2-dimethyl-3-oxo-4H-5-pyrido[1,4]oxazin-6-yl]-2,4-pyrimidinediamine; 
       II-53: N2-(4-Aminosulfonylphenyl)-5-chloro-N4-[2,2-dimethyl-3-oxo-4H-5-pyrido[1,4]oxazin-6-yl]-2,4-pyrimidinediamine; 
       II-54: N2-(3-Aminosulfonylphenyl)-N4-(2,2-dimethyl-3-oxo-4H-benzo[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-55: N2-(4-Aminosulfonylphenyl)-N4-(2,2-dimethyl-3-oxo-4H-benzo[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-56: N2-(3-Aminosulfonylphenyl)-N4-(3-oxo-2,2,4-trimethylbenzo[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-57: N2-(4-Aminosulfonylphenyl)-N4-(3-oxo-2,2,4-trimethylbenzo[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-58: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-(3-oxo-2,2,4-trimethyl-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-59: N2-(4-Aminosulfonylphenyl)-5-fluoro-N4-(3-oxo-2,2,4-trimethyl-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-60: N2-(3-Aminosulfonylphenyl)-N4-(2,2-dimethyl-3-oxo-4-(2-propynyl)-benzo[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-61: N2-(4-Aminosulfonylphenyl)-N4-(2,2-dimethyl-4-(2-propynyl)-3-oxo-benzo[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-62: N2-(3-Aminosulfonylphenyl)-N4-(3-oxo-2,2,4-trimethyl-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-63: N2-(4-Aminosulfonylphenyl)-N4-(3-oxo-2,2,4-trimethyl-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-64: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-(3-oxo-2,2,4-trimethylbenzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-65: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-(2,2,4-trimethyl-3-oxobenzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-66: N2-(3-Aminosulfonylphenyl)-N4-(4-cyclopropylmethyl-2,2-dimethyl-3-oxo-5-pyrido[1,4]oxazin-6-yl)-5-fluoro-2,4-pyrimidinediamine; 
       II-67: N2-(4-Aminosulfonylphenyl)-N4-(4-cyclopropylmethyl-2,2-dimethyl-3-oxo-5-pyrido[1,4]oxazin-6-yl)-5-fluoro-2,4-pyrimidinediamine; 
       II-68: N2-(3-Aminosulfonylphenyl)-N4-[2,2-dimethyl-3-oxo-4-(2-propynyl)benzo[1,4]thiazin-6-yl]-5-methyl-2,4-pyrimidinediamine; 
       II-69: N2-(4-Aminosulfonylphenyl)-N4-[2,2-dimethyl-3-oxo-4-(2-propynyl)benzo[1,4]thiazin-6-yl]-5-methyl-2,4-pyrimidinediamine; 
       II-70: N2-(3-Aminosulfonylphenyl)-N4-(2,2-dimethyl-3-oxo-4H-5-pyrido[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-71: N2-(4-Aminosulfonylphenyl)-N4-(2,2-dimethyl-3-oxo-4H-5-pyrido[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-72: 5-Methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-(3-oxo-2,2,4-trimethylbenzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-73: 5-Methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-(4-methyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-74: N2-(3-Aminosulfonylphenyl)-N4-(3-oxo-2,2,4-trimethyl-5-pyrido[1,4]oxazin-6-yl)-5-[2-(trimethylsilyl)ethynyl]-2,4-pyrimidinediamine; 
       II-75: N2-(3-Aminosulfonylphenyl)-5-ethynyl-N4-(3-oxo-2,2,4-trimethyl-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-76: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-(3-oxo-2,2,4-trimethyl-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-77: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-(3-oxo-2,2,4-trimethyl-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-78: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(3-oxo-2,2,4-trimethyl-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-79: N2-(4-Aminosulfonylphenyl)-5-cyclopropyl-N4-(4-methyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-80: N2-(3-Aminosulfonylphenyl)-5-cyclopropyl-N4-(4-methyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-81: N4-(2,2-Dimethyl-3-oxo-4H-5-pyrido[1,4]oxazin-6-yl)-N2-[3-(N-ethylaminosulfonyl)-4-methylphenyl]-5-methyl-2,4-pyrimidinediamine; 
       II-82: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-(2,2-dimethyl-3-oxo-4H-5-pyrido[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-83: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-(3-oxo-2,2,4-trimethylbenzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-84: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-(3-oxo-2,2,4-trimethyl-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-85: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-[3-oxo-4-propyl-2H-5-pyrido[1,4]oxazin-6-yl]-2,4-pyrimidinediamine; 
       II-86: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-[3-oxo-4-propyl-2H-5-pyrido[1,4]oxazin-6-yl]-2,4-pyrimidinediamine; 
       II-87: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-[3-oxo-4-propyl-2H-5-pyrido[1,4]oxazin-6-yl]-2,4-pyrimidinediamine; 
       II-88: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-[3-oxo-4-propyl-2H-5-pyrido[1,4]oxazin-6-yl]-2,4-pyrimidinediamine; 
       II-89: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-(4-methyl-3-oxo-2H-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-90: N2-[4-Aminosulfonylphenyl])-5-methyl-N4-(4-methyl-3-oxo-2H-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-91: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-(4-methyl-3-oxo-2H-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-92: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(4-methyl-3-oxo-2H-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-93: N2-[3-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-(3-oxo-2,2,4-trimethyl-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-94: N2-[4-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-(4-methyl-3-oxo-2H-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-95: N2-[3-(N-Cyclopropylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(3-oxo-2,2,4-trimethyl-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-96: 5-Methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-(3-oxo-2,2,4-trimethyl-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-97: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-(3-oxo-2H,4H-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-98: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-(3-oxo-2H,4H-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-99: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-(3-oxo-2H,4H-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-100: 5-Methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-(3-oxo-2H,4H-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-101: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(3-oxo-2H,4H-5-pyrido[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-102: 5-Methyl-N4-(3-oxo-2H,4H-benzo[1,4]oxazin-6-yl)-N2-[3-(N-propionylaminosulfonyl)phenyl[-2,4-pyrimidinediamine; 
       II-103: 5-Methyl-N4-[3-oxo-4-propionyl-2H-benzo[1,4]oxazin-6-yl]-N2-[3-(N-propionylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       II-104: 5-Methyl-N4-(3-oxo-2,2,4-trimethylbenzo[1,4]oxazin-6-yl)-N2-[4-(N-propionylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       II-105: 5-Methyl-N4-(3-oxo-2H,4H-benzo[1,4]oxazin-6-yl)-N2-[3-(N-propionylaminosulfonyl)phenyl]-2,4-pyrimidinediamine Sodium Salt; 
       II-106: 5-Methyl-N4-(3-oxo-2,2,4-trimethylbenzo[1,4]oxazin-6-yl)-N2-[4-(N-propionylaminosulfonyl)phenyl]-2,4-pyrimidinediamine Sodium Salt; 
       II-107: N2-(3-Aminosulfonylphenyl)-5-chloro-N4-(3-oxo-4-propyl-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-108: N2-(3-Aminosulfonyl-4-methylphenyl)-5-chloro-N4-(3-oxo-4-propyl-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-109: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-chloro-N4-(3-oxo-4-propyl-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-110: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-111: N2-(4-Aminosulfonylphenyl)-5-fluoro-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-112: N2-(4-Aminosulfonylphenyl)-5-chloro-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-113: N2-(3-Aminosulfonyl-4-methylphenyl)-5-chloro-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-114: 5-Methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-(3-oxo-2H,4H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-115: 5-Methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-(3-oxo-2H,4H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-116: N2-(3-Aminosulfonylphenyl)-5-chloro-N4-(4-methyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-117: N2-(3-Aminosulfonyl-4-methylphenyl)-5-chloro-N4-(4-methyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-118: 5-Chloro-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-(4-methyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-119: 5-Chloro-N2-[3-(N-ethylaminosulfonyl)-4-methylphenyl]-N4-(4-methyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-120: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-121: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-122: 5-Methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-123: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-124: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-125: 5-Fluoro-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-126: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-fluoro-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-127: 5-Chloro-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-128: 5-Chloro-N2-[3-(N-ethylaminosulfonyl)-4-methylphenyl]-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-129: N4-(4-Ethyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-5-methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       II-130: N2-(3-Aminosulfonylphenyl)-5-chloro-N4-(4-ethyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-131: N2-(3-Aminosulfonyl-4-methylphenyl)-5-chloro-N4-(4-ethyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-132: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-133: N2-(3-Aminosulfonylphenyl)-5-chloro-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-134: 5-Methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-(3-oxo-4-propyl-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-135: 5-Chloro-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-(4-methyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-136: 5-Chloro-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-(3-oxo-4-propyl-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-137: 5-Chloro-N4-(4-ethyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       II-138: 5-Chloro-N4-(4-ethyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-N2-[3-(N-ethylaminosulfonyl)-4-methylphenyl]-2,4-pyrimidinediamine; 
       II-139: 5-Chloro-N4-(4-methyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-N2-[3-(N-methylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       II-140: 5-Chloro-N4-(4-ethyl-3-oxo-2H-benzo[1,4]oxazin-6-yl)-N2-[3-(N-methylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       II-141: 5-Chloro-N2-[3-(N-methylaminosulfonyl)phenyl]-N4-(3-oxo-4-propyl-2H-benzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       II-142: 5-Chloro-N4-(4-methyl-3-oxo-2H-benzo[1,4]thiazin-6-yl)-N2-[3-(N-methylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       II-143: 5-Chloro-N2-[3-(N-methylaminosulfonyl)phenyl]-N4-(3-oxo-4-propyl-2H-benzo[1,4]thiazin-6-yl)-2,4-pyrimidinediamine; 
       II-144: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[4-(2-fluoroethyl)-3-oxo-2H-benzo[1,4]oxazin-6-yl]-5-methyl-2,4-pyrimidinediamine; 
       II-145: N2-(4-Aminosulfonylphenyl)-N4-[4-(2-fluoroethyl)-3-oxo-2H-benzo[1,4]oxazin-6-yl]-5-methyl-2,4-pyrimidinediamine; 
       II-146: N2-(3-Aminosulfonylphenyl)-N4-[4-(2-fluoroethyl)-3-oxo-2H-benzo[1,4]oxazin-6-yl]-5-methyl-2,4-pyrimidinediamine; 
       II-147: N2-(4-Aminosulfonylphenyl)-5-chloro-N4-[4-(2-fluoroethyl)-3-oxo-2H-benzo[1,4]oxazin-6-yl]-2,4-pyrimidinediamine; 
       II-148: N2-(3-Aminosulfonyl-4-methylphenyl)-5-chloro-N4-[4-(2-fluoroethyl)-3-oxo-2H-benzo[1,4]oxazin-6-yl]-2,4-pyrimidinediamine; 
       II-149: N2-(3-Aminosulfonylphenyl)-N4-(2,2-difluoro-4-methyl-3-oxobenzo[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-150: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-(2,2-difluoro-4-methyl-3-oxobenzo[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-151: N2-(4-Aminosulfonylphenyl)-N4-(2,2-difluoro-4-methyl-3-oxobenzo[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-152: N2-(4-Aminosulfonylphenyl)-N4-(2,2-difluoro-3-oxo-4H-benzo[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-153: N2-(3-Aminosulfonylphenyl)-N4-(2,2-difluoro-3-oxo-4H-benzo[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-154: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-(2,2-difluoro-3-oxo-4H-benzo[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       II-155: N2-(3-Aminosulfonylphenyl)-N4-[2,2-difluoro-3-oxo-4-(2-pyridinylmethyl)benzo[1,4]oxazin-6-yl]-5-methyl-2,4-pyrimidinediamine; 
       II-156: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[2,2-difluoro-3-oxo-4-(2-pyridinylmethyl)benzo[1,4]oxazin-6-yl]-5-methyl-2,4-pyrimidinediamine; 
       II-157: N2-(4-Aminosulfonylphenyl)-N4-[2,2-difluoro-3-oxo-4-(2-pyridinylmethyl)benzo[1,4]oxazin-6-yl]-5-methyl-2,4-pyrimidinediamine; 
       II-158: N2-(4-(N-propionylsulfamoyl)phenyl)-N4-(2,2-dimethyl-4-methyl-3-oxobenzo[1,4]oxazin-6-yl)-5-methyl-2,4-pyrimidinediamine choline salt; 
       II-159: N2-(4-(N-propionylsulfamoyl)phenyl)-N4-(4-propyl-3-oxobenzo[1,4]oxazin-6-yl)-5-chloro-2,4-pyrimidinediamine sodium salt; 
       II-160: N2-(4-Aminosulfonylphenyl)-N4-(2,2-dimethyl-4-propyl-3-oxobenzo[1,4]oxazin-6-yl)-5-chloro-2,4-pyrimidinediamine; 
       II-161: N2-(4-Aminosulfonylphenyl)-5-chloro-N4-[3-oxo-4-(2-propynyl)-2H-benzo[1,4]thiazin-6-yl]-2,4-pyrimidinediamine; 
       II-162: N2-(4-Aminosulfonylphenyl)-N4-(4-ethyl-3-oxobenzo[1,4]oxazin-6-yl)-5-chloro-2,4-pyrimidinediamine; 
       III-1: N2-(3-Aminosulfonylphenyl)-N4-[2,2-dimethyl-3-oxo-4H-5-pyrido[1,4]oxazin-7-yl]-5-methyl-2,4-pyrimidinediamine; 
       III-2: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[2,2-dimethyl-3-oxo-4H-5-pyrido[1,4]oxazin-7-yl]-5-methyl-2,4-pyrimidinediamine; 
       III-3: N2-(4-Aminosulfonylphenyl)-N4-[2,2-dimethyl-3-oxo-4H-5-pyrido[1,4]oxazin-7-yl]-5-methyl-2,4-pyrimidinediamine; 
       III-4: N2-(4-Aminosulfonylphenyl)-N4-(2,2-difluoro-3-oxo-4H-5-pyrido[1,4]oxazin-7-yl)-5-methyl-2,4-pyrimidinediamine; 
       III-5: N2-(3-Aminosulfonylphenyl)-N4-(2,2-difluoro-3-oxo-4H-5-pyrido[1,4]oxazin-7-yl)-5-methyl-2,4-pyrimidinediamine; 
       III-6: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-(2,2-difluoro-3-oxo-4H-5-pyrido[1,4]oxazin-7-yl)-5-methyl-2,4-pyrimidinediamine; 
       III-7: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-8: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-9: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-10: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-11: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-(2-oxo-1-(2-propynyl)-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-12: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-(2-oxo-1-(2-propynyl)-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-13: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-14: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-15: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-(1-ethyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       III-16: N2-(3-Aminosulfonylphenyl)-N4-(1-ethyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       III-17: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-18: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-19: 5-Methyl-N2-[3-(N-methylaminosulfonyl)-4-methylphenyl]-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-20: N2-[3-(N-Cyclopropylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine 
       III-21: 5-Methyl-N2-[3-(N-methylaminosulfonyl)-4-methylphenyl]-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-22: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-23: 5-Methyl-N2-[3-(N-(1-methylethyl)aminosulfonyl)-4-methylphenyl]-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-24: N2-[3-(N-Cyclopropylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-25: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-[1-(1-methylethyl)-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl]-2,4-pyrimidinediamine; 
       III-26: N2-[3-(N-Benzylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-27: 5-Methyl-N2-[3-(N-(1-methylethyl)aminosulfonyl)phenyl]-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-28: 5-Methyl-N2-[3-(N-methylaminosulfonyl)phenyl]-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-29: N2-[3-(N-Ethylaminosulfonyl)phenyl]-5-methyl-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-30: N2-[3-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-31: 5-Methyl-N2-[3-(N-(1-methylethyl)aminosulfonyl)phenyl]-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-32: N2-(3-Aminosulfonyl-4-methylphenyl)-5-chloro-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-33: 5-Chloro-N2-[3-(N-methylaminosulfonyl)-4-methylphenyl]-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-34: 5-Chloro-N2-[3-(N-ethylaminosulfonyl)-4-methylphenyl]-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-35: 5-Chloro-N2-[3-(N-cyclopropylaminosulfonyl)-4-methylphenyl]-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-36: 5-Chloro-N2-[3-(N-(1-methylethyl)aminosulfonyl)-4-methylphenyl]-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-37: N2-(3-Aminosulfonylphenyl)-5-chloro-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-38: 5-Chloro-N2-[3-(N-methylaminosulfonyl)phenyl]-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-39: 5-Chloro-N2-[3-(N-ethylaminosulfonyl)phenyl]-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-40: 5-Chloro-N2-[3-(N-cyclopropylaminosulfonyl)phenyl]-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-41: 5-Chloro-N2-[3-(N-(1-methylethyl)aminosulfonyl)phenyl]-N4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-42: N2-(3-Aminosulfonyl-4-methylphenyl)-5-chloro-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-43: 5-Chloro-N2-[3-(N-methylaminosulfonyl)-4-methylphenyl]-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-44: 5-Chloro-N2-[3-(N-ethylaminosulfonyl)-4-methylphenyl]-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-45: 5-Chloro-N2-[3-(N-cyclopropylaminosulfonyl)-4-methylphenyl]-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-46: N2-(3-Aminosulfonylphenyl)-5-chloro-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-47: 5-Chloro-N2-[3-(N-methylaminosulfonyl)phenyl]-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-48: 5-Chloro-N2-[3-(N-ethylaminosulfonyl)phenyl]-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-49: 5-Chloro-N2-[3-(N-cyclopropylaminosulfonyl)phenyl]-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-50: N2-[3-(N-Ethyl-N-propionylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       III-51: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-(3,3-dimethyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       III-52: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-N4-(3,3-dimethyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       III-53: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-5-trifluoromethyl-2,4-pyrimidinediamine; 
       III-54: N2-[3-(N-methylaminosulfonyl)-4-methylphenyl]-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-5-trifluoromethyl-2,4-pyrimidinediamine; 
       III-55: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-5-trifluoromethyl-2,4-pyrimidinediamine; 
       III-56: N2-(3-Aminosulfonylphenyl)-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-5-trifluoromethyl-2,4-pyrimidinediamine; 
       III-57: N2-[3-(N-Methylaminosulfonyl)phenyl]-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-5-trifluoromethyl-2,4-pyrimidinediamine; 
       III-58: N2-[3-(N-Ethylaminosulfonyl)phenyl]-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-5-trifluoromethyl-2,4-pyrimidinediamine; 
       III-59: N2-[3-(N-Diethoxyphosphinyl-N-ethylaminosulfonyl)-4-methylphenyl)-5-methyl-N4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-pyrimidinediamine; 
       IV-1: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-[2-(2-(N-morpholinyl)ethylaminocarbonyl)benzofuran-5-yl]-2,4-pyrimidinediamine; 
       IV-2: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-[2-(2-(N-morpholinyl)ethylaminocarbonyl)benzofuran-5-yl]-2,4-pyrimidinediamine; 
       IV-3: N2-(4-Aminosulfonylphenyl)-5-fluoro-N4-[2-(2-(N-morpholinyl)ethylaminocarbonyl)benzofuran-5-yl]-2,4-pyrimidinediamine; 
       IV-4: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-(1H-indol-5-yl)-2,4-pyrimidinediamine; 
       IV-5: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-(1H-indol-5-yl)-2,4-pyrimidinediamine; 
       IV-6: N2-(3-Aminosulfonylphenyl)-5-chloro-N4-(1H-indol-5-yl)-2,4-pyrimidinediamine; 
       IV-7: N2-(3-Aminosulfonyl-4-methylphenyl)-5-chloro-N4-(1H-indol-5-yl)-2,4-pyrimidinediamine; 
       IV-8: N2-(3-Aminosulfonyl-4-methylphenyl)-5-chloro-N4-[1-(cyclopropylaminocarbonyl)-1H-indol-5-yl]-2,4-pyrimidinediamine; 
       IV-9: N2-(4-Aminosulfonylphenyl)-5-chloro-N4-[1-(cyclopropylaminocarbonyl)-1H-indol-5-yl]-2,4-pyrimidinediamine; 
       IV-10: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[1-(cyclopropylaminocarbonyl)-1H-indol-5-yl]-5-fluoro-2,4-pyrimidinediamine; 
       IV-11: N2-(3-Aminosulfonylphenyl)-N4-[1-(cyclopropylaminocarbonyl)-1H-indol-5-yl]-5-fluoro-2,4-pyrimidinediamine; 
       IV-12: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-[1-(methylaminocarbonyl)-1H-indol-5-yl]-2,4-pyrimidinediamine; 
       IV-13: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-[1-(methylaminocarbonyl)-1H-indol-5-yl]-2,4-pyrimidinediamine; 
       IV-14: N2-(4-Aminosulfonylphenyl)-5-fluoro-N4-[1-(methylaminocarbonyl)-1H-indol-5-yl]-2,4-pyrimidinediamine; 
       IV-15: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[1-(cyclopropylaminocarbonyl)-1H-indol-5-yl]-5-methyl-2,4-pyrimidinediamine; 
       IV-16: N2-(3-Aminosulfonylphenyl)-N4-[1-(cyclopropylaminocarbonyl)-1H-indol-5-yl]-5-methyl-2,4-pyrimidinediamine; 
       IV-17: N2-(4-Aminosulfonylphenyl)-N4-[1-(cyclopropylaminocarbonyl)-1H-indol-5-yl]-5-methyl-2,4-pyrimidinediamine; 
       IV-18: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-[1-(methylaminocarbonyl)-1H-indol-5-yl]-2,4-pyrimidinediamine; 
       IV-19: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-[1-(methylaminocarbonyl)-1H-indol-5-yl]-2,4-pyrimidinediamine; 
       IV-20: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-[1-(methylaminocarbonyl)-1H-indol-5-yl]-2,4-pyrimidinediamine; 
       IV-21: N2-(4-Aminosulfonylphenyl)-N4-[1-(cyclopropylaminocarbonyl)-1H-indol-5-yl]-5-fluoro-2,4-pyrimidinediamine; 
       IV-22: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-[1-(4-pyridinyl)-1H-indol-5-yl]-2,4-pyrimidinediamine; 
       IV-23: N2-[3-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-[1-(4-pyridinyl)-1H-indol-5-yl]-2,4-pyrimidinediamine; 
       IV-24: N2-[4-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-[1-(4-pyridinyl)-1H-indol-5-yl]-2,4-pyrimidinediamine; 
       IV-25: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-[1-(4-pyridinyl)-1H-indol-5-yl]-2,4-pyrimidinediamine; 
       IV-26: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-[1-(4-pyridinyl)-1H-indol-5-yl]-2,4-pyrimidinediamine; 
       V-1: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-[1-(2-(N-morpholinyl)ethyl)-1H-indol-6-yl]-2,4-pyrimidinediamine; 
       V-2: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-[1-(2-(N-morpholinyl)ethyl)-1H-indol-6-yl]-2,4-pyrimidinediamine; 
       V-3: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-[1-(2-(N-morpholinyl)ethylaminocarbonyl)-1H-indol-6-yl]-2,4-pyrimidinediamine; 
       V-4: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-[1-(2-(N-morpholinyl)ethylaminocarbonyl)-1H-indol-6-yl]-2,4-pyrimidinediamine; 
       V-5: N2-(4-Aminosulfonylphenyl)-5-fluoro-N4-[1-(2-(N-morpholinyl)ethylaminocarbonyl)-1H-indol-6-yl]-2,4-pyrimidinediamine; 
       VI-1: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-(1-oxo-1,2,3,4-tetrahydroisoquinolin-7-yl)-2,4-pyrimidinediamine; 
       VI-2: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-(1-oxo-1,2,3,4-tetrahydroisoquinolin-7-yl)-2,4-pyrimidinediamine; 
       VI-3: N2-(4-Aminosulfonylphenyl)-5-fluoro-N4-(1-oxo-1,2,3,4-tetrahydroisoquinolin-7-yl)-2,4-pyrimidinediamine; 
       VI-4: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-(8-oxo-5,6,7,8-tetrahydronapthalen-2-yl)-2,4-pyrimidinediamine; 
       VI-5: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-(8-oxo-5,6,7,8-tetrahydronapthalen-2-yl)-2,4-pyrimidinediamine; 
       VI-6: N2-(4-Aminosulfonylphenyl)-5-fluoro-N4-(8-oxo-5,6,7,8-tetrahydronapthalen-2-yl)-2,4-pyrimidinediamine; 
       VII-1: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-(5-oxo-5,6,7,8-tetrahydronapthalen-2-yl)-2,4-pyrimidinediamine; 
       VII-2: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-(5-oxo-5,6,7,8-tetrahydronapthalen-2-yl)-2,4-pyrimidinediamine; 
       VII-3: N2-(4-Aminosulfonylphenyl)-5-fluoro-N4-(5-oxo-5,6,7,8-tetrahydronapthalen-2-yl)-2,4-pyrimidinediamine; 
       VIII-1: N4-(6-Aminocarbonylnaphthalen-2-yl)-N2-(3-aminosulfonylphenyl)-5-chloro-2,4-pyrimidinediamine; 
       VIII-2: N4-(6-Aminocarbonylnaphthalen-2-yl)-N2-(3-aminosulfonyl-4-methylphenyl)-5-chloro-2,4-pyrimidinediamine; 
       VIII-3: N4-(6-Aminocarbonylnaphthalen-2-yl)-N2-(4-aminosulfonylphenyl)-5-chloro-2,4-pyrimidinediamine; 
       VIII-4: N2-(4-Aminosulfonylphenyl)-5-chloro-N4-(6-cyanonaphthalen-2-yl)-2,4-pyrimidinediamine; 
       VIII-5: N2-(3-Aminosulfonyl-4-methylphenyl)-5-chloro-N4-(6-cyanonaphthalen-2-yl)-2,4-pyrimidinediamine; 
       VIII-6: N2-(3-Aminosulfonyl-4-methylphenyl)-5-fluoro-N4-(6-methoxycarbonyl-naphthalen-2-yl)-2,4-pyrimidinediamine; 
       IX-1: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-(2-methylbenzoxazol-5-yl)-2,4-pyrimidinediamine; 
       IX-2: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-[1-(3-hydroxypropyl)-2-methyl-1H-benzimidazol-5-yl]-2,4-pyrimidinediamine; 
       IX-3: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-[1-(3-hydroxypropyl)-2-trifluoromethyl-1H-benzimidazol-5-yl]-2,4-pyrimidinediamine; 
       IX-4: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-[1-methyl-2-(4-morpholino)-1H-benzimidazol-5-yl]-2,4-pyrimidinediamine; 
       X-1: N2-(3-Aminosulfonylphenyl)-5-fluoro-N4-[2-(N-morpholinyl)-1H-benzimidazol-6-yl]-2,4-pyrimidinediamine; 
       XI-1: N2-(3-Aminosulfonylphenyl)-N4-(1-cyclopropylmethyl-1H-indazol-5-yl)-5-methyl-2,4-pyrimidinediamine; 
       XI-2: N2-(4-Aminosulfonylphenyl)-N4-(1-cyclopropylmethyl-1H-indazol-5-yl)-5-methyl-2,4-pyrimidinediamine; 
       XI-3: N2-(3-Aminosulfonylphenyl)-N4-[1-(3-methoxypropyl)-1H-indazol-5-yl]-5-methyl-2,4-pyrimidinediamine; 
       XI-4: N2-(4-Aminosulfonylphenyl)-N4-[1-(3-methoxypropyl)-1H-indazol-5-yl]-5-methyl-2,4-pyrimidinediamine; 
       XI-5: N2-(3-Aminosulfonylphenyl)-N4-[1-(2-methoxyethyl)-1H-indazol-5-yl]-5-methyl-2,4-pyrimidinediamine; 
       XI-6: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-[1-(1-methylethyl)-1H-indazol-5-yl]-2,4-pyrimidinediamine; 
       XI-7: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-[1-(1-methylethyl)-1H-indazol-5-yl)-2,4-pyrimidinediamine; 
       XI-8: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-(1-methyl-1H-indazol-5-yl)-2,4-pyrimidinediamine; 
       XI-9: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-(1-methyl-1H-indazol-5-yl)-2,4-pyrimidinediamine; 
       XI-10: N2-(3-Aminosulfonylphenyl)-N4-(1-ethyl-1H-indazol-5-yl)-5-methyl-2,4-pyrimidinediamine; 
       XI-12: N2-(3-Aminosulfonylphenyl)-N4-(1-cyclohexyl-1H-indazol-5-yl)-5-methyl-2,4-pyrimidinediamine; 
       XI-13: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-[1-(2-propynyl)-1H-indazol-5-yl]-2,4-pyrimidinediamine; 
       XI-14: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-[1-(2-propynyl)-1H-indazol-5-yl]-2,4-pyrimidinediamine; 
       XI-15: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-[1-(2-propynyl)-1H-indazol-5-yl]-2,4-pyrimidinediamine; 
       XI-16: N2-[3-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-[1-(2-propynyl)-1H-indazol-5-yl]-2,4-pyrimidinediamine; 
       XI-17: N2-[3-(N-Cyclopropylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-[1-(2-propynyl)-1H-indazol-5-yl]-2,4-pyrimidinediamine; 
       XI-18: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-[1-(3-methylthiopropyl)-1H-indazol-5-yl]-2,4-pyrimidinediamine; 
       XI-19: N2-(3-Aminosulfonyl-4-methylphenyl)-5-methyl-N4-[1-(3-methylthiopropyl)-1H-indazol-5-yl]-2,4-pyrimidinediamine; 
       XI-20: N2-[3-(N-Cyclopropylaminosulfonyl)phenyl]-5-methyl-N4-[1-(3-methylthiopropyl)-1H-indazol-5-yl]-2,4-pyrimidinediamine; 
       XI-21: N2-[3-(N-Ethylaminosulfonyl)-4-methylphenyl]-5-methyl-N4-[1-(3-methylthiopropyl)-1H-indazol-5-yl]-2,4-pyrimidinediamine; 
       XI-22: 5-Methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-[1-(3-methylthiopropyl)-1H-indazol-5-yl]-2,4-pyrimidinediamine; 
       XI-23: N2-(3-Aminosulfonylphenyl)-N4-(1-cyclohexylmethyl-1H-indazol-5-yl)-5-methyl-2,4-pyrimidinediamine; 
       XI-24: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-(1-cyclohexylmethyl-1H-indazol-5-yl)-5-methyl-2,4-pyrimidinediamine; 
       XI-25: N4-(1-Cyclohexylmethyl-1H-indazol-5-yl)-5-methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       XII-1: N2-(3-Aminosulfonylphenyl)-N4-[1-(2-methoxyethyl)-1H-indazol-6-yl]-5-methyl-2,4-pyrimidinediamine; 
       XII-2: N2-(4-Aminosulfonylphenyl)-N4-[1-(2-methylethyl)-1H-indazol-6-yl]-5-methyl-2,4-pyrimidinediamine; 
       XII-3: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-[1-(1-methylethyl)-1H-indazol-6-yl]-2,4-pyrimidinediamine; 
       XII-4: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-[1-(1-methylethyl)-1H-indazol-6-yl]-2,4-pyrimidinediamine; 
       XII-5: N2-(3-Aminosulfonylphenyl)-5-methyl-N4-(1-methyl-1H-indazol-6-yl)-2,4-pyrimidinediamine; 
       XII-6: N2-(4-Aminosulfonylphenyl)-5-methyl-N4-(1-methyl-1H-indazol-6-yl)-2,4-pyrimidinediamine; 
       XII-7: N2-(3-Aminosulfonylphenyl)-N4-(1-ethyl-1H-indazol-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       XII-8: N2-(4-Aminosulfonylphenyl)-N4-(1-ethyl-1H-indazol-6-yl)-5-methyl-2,4-pyrimidinediamine; 
       XII-9: 5-Methyl-N4-(1-methyl-1H-indazol-6-yl)-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       XII-10: N2-(3-Aminosulfonylphenyl)-N4-[1-cyclopropylmethyl-3-methyl-1H-indazol-6-yl]-5-methyl-2,4-pyrimidinediamine; 
       XII-11: N2-(3-Aminosulfonyl-4-methylphenyl)-N4-[1-cyclopropylmethyl-3-methyl-1H-indazol-6-yl]-5-methyl-2,4-pyrimidinediamine; 
       XII-12: N4-[1-Cyclopropylmethyl-3-methyl-1H-indazol-6-yl]-N2-[3-(N-ethylaminosulfonyl)-4-methylphenyl]-5-methyl-2,4-pyrimidinediamine; 
       XII-13: N4-(1-Cyclopropylmethyl-3-methyl-1H-indazol-6-yl)-5-methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       XIII-1: N4-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-5-fluoro-N2-[4-Aminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       XIII-2: N4-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-5-fluoro-N2-[3-Aminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       XIII-3: 5 N4-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-5-fluoro-N2-[4-methyl-3-aminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       XIII-4: N4-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-N4-methyl-5-fluoro-N2-[4-Aminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       XIII-5: N4-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-N4-methyl-5-fluoro-N2-[3-Aminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       XIII-6: N4-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-N4-methyl-5-fluoro-N2-[4-methyl-3-aminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       XIV-1: N4-(3-acetamido-2,3-dihydro-1H-indenyl)-5-methyl-N2-[3-Aminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       XIV-2: N4-(3-acetamido-2,3-dihydro-1H-indenyl)-5-methyl-N2-[4-Aminosulfonyl)phenyl]-2,4-pyrimidinediamine; 
       XV-1: N2-(3-Aminosulfonylphenyl)-6-fluoro-N4-(3-oxo-2,2,4-trimethylbenzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       XV-2: N2-(4-Aminosulfonylphenyl)-6-fluoro-N4-(3-oxo-2,2,4-trimethylbenzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       XV-3: N2,N6-Bis(4-aminosulfonylphenyl)-N4-(3-oxo-2,2,4-trimethylbenzo[1,4]oxazin-6-yl)-2,4,6-pyrimidinetriamine; 
       XV-4: N2-(4-Aminosulfonylphenyl)-5,6-dimethyl-N4-(3-oxo-2,2,4-trimethylbenzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       XV-5: N2-(3-Aminosulfonylphenyl)-6-fluoro-5-methyl-N4-(3-oxo-2,2,4-trimethylbenzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       XV-6: N2-(3-Aminosulfonylphenyl)-6-methyl-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       XV-7: 3-Aminosulfonyl-4-methylphenyl)-6-methyl-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       XV-8: N2-[4-(N-Cyclopropylaminosulfonyl)phenyl]-6-methyl-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       XV-9: N2-(4-Aminosulfonylphenyl)-6-methyl-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       XV-10: N2-(3-Aminosulfonylphenyl)-6-methyl-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       XV-11: N2-(4-Aminosulfonylphenyl)-6-methyl-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       XV-12: N2-[3-(N-Cyclopropylaminosulfonyl)phenyl)]-6-methyl-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       XV-13: N2-(3-Aminosulfonyl-4-methylphenyl)-6-methyl-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       XV-14: N2-[4-(N-Cyclopropylaminosulfonyl)phenyl]-6-methyl-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       XV-15: 6-Methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-[4-(2-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       XV-16: N2-[3-(N-Cyclopropylaminosulfonyl)phenyl]-6-methyl-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; 
       XV-17: 6-Methyl-N2-[4-methyl-3-(N-methylaminosulfonyl)phenyl]-N4-[4-(3-pyridinylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; and 
       XV-18: N2-(3-Aminosulfonylphenyl)-5,6-dimethyl-N4-(3-oxo-2,2,4-trimethylbenzo[1,4]oxazin-6-yl)-2,4-pyrimidinediamine; 
       or a solvate, prodrug or pharmaceutically acceptable salt thereof. 
     
     
         7 . A method of inhibiting an activity of a JAK kinase, comprising contacting the JAK kinase with an amount of a compound effective to inhibit an activity of the JAK kinase wherein the compound is selected from the compounds of any one of  claims 1  to  6 . 
     
     
         8 . A method of inhibiting an activity of a JAK kinase, comprising contacting in vitro a JAK3 kinase with an amount of a compound effective to inhibit an activity of the JAK kinase wherein the compound is selected from the compounds of any one of  claims 1  to  6 . 
     
     
         9 . A method of treating a T-cell mediated autoimmune disease, comprising administering to a patient suffering from such an autoimmune disease an amount of a compound effective to treat the autoimmune disease wherein the compound is selected from the compounds of any one of  claims 1  to  6 . 
     
     
         10 . The method of  claim 9  in which the compound is administered in combination with, or adjunctively to, a compound that inhibits Syk kinase with an IC 50  of about 10 μM or less. 
     
     
         11 . A method of treating or preventing allograft transplant rejection in a transplant recipient, comprising administering to the transplant recipient an amount of a compound effective to treat or prevent the allograft transplant rejection wherein the compound is selected from the compounds of any one of  claims 1  to  6 . 
     
     
         12 . The method of  claim 11 , wherein the compound is administered to a tissue or an organ prior to transplanting the tissue or organ in the allograft transplant recipient 
     
     
         13 . The method of  claim 11  in which the allograft transplant rejection is acute rejection. 
     
     
         14 . The method of  claim 11  in which the allograft transplant rejection is chronic rejection. 
     
     
         15 . The method of  claim 11  in which the allograft transplant rejection is mediated by HVGR or GVHR. 
     
     
         16 . The method of  claim 11  in which the transplant recipient receives an allograft transplant organis selected from a kidney, a heart, a liver and a lung. 
     
     
         17 . The method of  claim 11  in which the compound is administered in combination with, or adjunctively to, an immunosuppressant. 
     
     
         18 . The method of  claim 17  in which the immunosuppressant is selected from cyclosporine, tacrolimus, sirolimus, an inhibitor of IMPDH, mycophenolate, mycophanolate mofetil, an anti-T-Cell antibody and OKT3. 
     
     
         19 . A method of treating or preventing a Type IV hypersensitivity reaction, comprising administering to a subject an amount of a compound of effective to treat or prevent the hypersensitivity reaction wherein the compound is selected from the compounds of any one of  claims 1  to  6 . 
     
     
         20 . The method of  claim 18  which is practical prophylactically, and the compound selected from the compounds of any one of  claims 1  to  6 . 
     
     
         21 . A method of inhibiting a signal transduction cascade in which JAK3 kinase plays a role, comprising contacting a cell expressing a receptor involved in said signaling cascade with a compound wherein the compound is selected from the compounds of any one of  claims 1  to  6 . 
     
     
         22 . A method of treating or preventing a JAK kinase-mediated disease, comprising administering to a subject an amount of compound effective to treat or prevent the JAK kinase-mediated disease wherein the compound is selected from the compounds of any one of  claims 1  to  6 . 
     
     
         23 . The method of  claim 22  in which the JAK kinase-mediated disease is HVGR or GVHR. 
     
     
         24 . The method of  claim 22  in which the JAK kinase-mediated disease is acute allograft rejection. 
     
     
         25 . The method of  claim 22  in which the JAK kinase-mediated diseases is chronic allograft rejection. 
     
     
         26 . A pharmaceutical formulation comprising a compound selected from the compounds of any one of  claims 1  to  6 . 
     
     
         27 . A kit comprising a compound selected from the compounds of any one of  claims 1  to  6  or a prodrug thereof, packaging and instructions for use. 
     
     
         28 . A kit comprising the pharmaceutical formulation of  claim 27 , packaging, and instructions for use.

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