Patent ID: 7276497
Filing Date: 2007-10-02
Classification: A61K,A61P,C07D

Abstract:
1. A compound represented by formula 4′: wherein: Y′ represents (CR R A, B, D are cycloalkyl or cycloalkenyl having 3-10 carbon atoms, simple aryl or aryl substituted with at least one alkyl containing from 1-4 carbon atoms, or an alkoxy, halogen or nitro, or heterocyclic aromatic or heterocyclic radical; R l, m, n, o, p, q, r, s, t and u are each independently 0 or an integer of from 1 to 5, provided that at least two of l, m, n, o, p, q, r, s, t and u are not zero at any one time; Z is H, SR or —COR, wherein R is linear alkyl or alkenyl having from 1 to 10 carbon atoms, branched or cyclic alkyl or alkenyl having from 3 to 10 carbon atoms, or simple aryl or aryl substituted with at least one alkyl containing from 1-4 carbon atoms, or an alkoxy, halogen or nitro, or heterocyclic aromatic or heterocyclic radical, wherein said heterocyclic aromatic radical or said heterocyclic radical is a 3-10 membered ring containing one or two heteroatoms selected from N, O or S.