Patent ID: 6348472
Filing Date: 2002-02-19
Classification: A61P,C07D

Abstract:
A compound of Formula I and its pharmaceutically acceptable acid addition salts and/or hydrates thereof, whereinZ is selected from C9-10alkyl, C2-6alkenyl, and â€”AR; in which A is C1-6 alkanediyl and C2-6alkenediyl; and R is â€”OH, â€”CH(OMe)2, â€”NR1R2, 1-adamantyl, with R1 and R2 are independently chosen from H, benzyl and C1-4alkyl; and R3 is selected from hydrogen, C1-4alkyl, C1-4alkoxy, â€”NR1R2, halogen, phenyl, phenoxy, and â€”O2C-phenyl; with the proviso that then R is â€ƒR3 cannot be H and when R is â€ƒR3 cannot be H, halogen or alkoxy.