US2007185057A1PendingUtilityA1

Novel Indanone Compounds

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Assignee: SYMRISE GMBH & CO KGPriority: Nov 10, 2000Filed: Mar 13, 2007Published: Aug 9, 2007
Est. expiryNov 10, 2020(expired)· nominal 20-yr term from priority
Inventors:Oskar KochErick DilkRoland LangnerWilliam Johncock
C07C 2602/08A61K 8/585C07C 2601/14A61K 8/40C07C 255/40C07F 7/0838A61K 8/498A61Q 17/04C07D 319/14
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Claims

Abstract

Novel indanylidene compounds can be used as UV-A filters in cosmetic compositions for protecting skin and hair and for technical applications.

Claims

exact text as granted — not AI-modified
1 - 17 . (canceled)  
   
   
       18 . Indanone compounds of the formula:

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