US2013296360A1PendingUtilityA1

Benzoquinoline inhibitors of vesicular monoamine transporter 2

Assignee: AUSPEX PHARMACEUTICALS INCPriority: Sep 18, 2008Filed: Jul 3, 2013Published: Nov 7, 2013
Est. expirySep 18, 2028(~2.1 yrs left)· nominal 20-yr term from priority
A61P 43/00A61P 25/16A61P 25/14A61P 25/18A61P 25/00A61P 1/16A61P 21/00A61K 45/06C07B 59/002A61K 31/4745C07B 2200/05C07D 455/06C07B 59/00
66
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Claims

Abstract

The present invention relates to new benzoquinoline inhibitors of vesicular monoamine transporter 2 (VMAT2), pharmaceutical compositions thereof, and methods of use thereof.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A compound of structural Formula I 
       
         
           
           
               
               
           
         
         or a salt thereof, wherein:
 R 1 -R 27  are independently selected from the group consisting of hydrogen and deuterium; and 
 at least one of R 1 -R 27  is deuterium. 
 
       
     
     
         2 . The compound as recited in  claim 1  wherein at least one of R 1 -R 27  independently has deuterium enrichment of no less than about 10%. 
     
     
         3 . The compound as recited in  claim 1  wherein at least one of R 1 -R 27  independently has deuterium enrichment of no less than about 50%. 
     
     
         4 . The compound as recited in  claim 1  wherein at least one of R 1 -R 27  independently has deuterium enrichment of no less than about 90%. 
     
     
         5 . The compound as recited in  claim 1  wherein at least one of R 1 -R 27  independently has deuterium enrichment of no less than about 98%. 
     
     
         6 . The compound as recited in  claim 1  wherein said compound has a structural formula selected from the group consisting of 
       
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
       
     
     
         7 . The compound as recited in  claim 1  wherein said compound has a structural formula selected from the group consisting of 
       
         
           
           
               
               
           
         
         
           
           
               
               
           
         
         
           
           
               
               
           
         
       
     
     
         8 . The compound as recited in  claim 7  wherein each position represented as D has deuterium enrichment of no less than about 10%. 
     
     
         9 . The compound as recited in  claim 7  wherein each position represented as D has deuterium enrichment of no less than about 50%. 
     
     
         10 . The compound as recited in  claim 7  wherein each position represented as D has deuterium enrichment of no less than about 90%. 
     
     
         11 . The compound as recited in  claim 7  wherein each position represented as D has deuterium enrichment of no less than about 98%. 
     
     
         12 . The compound as recited in  claim 7  wherein said compound has the structural formula: 
       
         
           
           
               
               
           
         
       
     
     
         13 . The compound as recited in  claim 7  wherein said compound has the structural formula: 
       
         
           
           
               
               
           
         
       
     
     
         14 . A pharmaceutical composition comprising a compound as recited in  claim 1  together with a pharmaceutically acceptable carrier. 
     
     
         15 . A compound having the structural formula: 
       
         
           
           
               
               
           
         
       
       or a salt thereof. 
     
     
         16 . The compound as recited in  claim 15  wherein each position represented as D has deuterium enrichment of no less than about 10%. 
     
     
         17 . The compound as recited in  claim 15  wherein each position represented as D has deuterium enrichment of no less than about 50%.

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