Patent ID: 9018402
Filing Date: 2015-04-28
Classification: A61K,A61Q

Abstract:
1. 1,2,4-trioxolane compounds produced by ozonation of cis-alkenes which can be used for bleaching or whitening of living tissue, teeth, and hair and the specific structures of these 1,2,4-trioxolane compounds are depicted in FIG. 2 , where R1 is an alkyl group of chain length C2-C30 that may contain other cis-alkene functionalities, and R2 is an alkyl group of chain length C2-C30 that may contain an ester group or other functionality; additionally, the methyl ester of oleic acid is excluded (in other words, for the case where R1 is a straight chain eight carbon moiety and R2 is an ester with seven carbon atoms connecting the carbonyl atom with the unsaturated carbon, then the ester moiety must be other than a methyl group);