Changes

==Structure-4 (109(doc2))==

===[http://v3.espacenet.com/publicationDetails/claims?CC=WO&NR=2006078610A1&KC=A1&FT=D&date=20060727&DB=EPODOC&locale=en_EP WO2006078610]===

*<nowiki></nowiki>R₂ is 1-6C alkyl which is matching with substituent R¹(first position) of the generic structure

*<nowiki></nowiki>In fifth position substituted aryl ring there, which is matching with the substituent R²(fifth position) of the generic structure.

==Structure-5 (128(doc2))==