Patent ID: 6962917
Filing Date: 2005-11-08
Classification: A61P,C07D

Abstract:
1. A compound of formula (I) or a pharmaceutically acceptable salt and/or N-oxide derivative thereof: wherein: one of Z R when Z provided that when Z R (C R R carboxy; (C 5-oxo-1,2,4-oxadiazol-3-yl; or (C in addition when R R U is selected from CO, SO R  containing up to four heteroatoms in each ring in which: hydroxy or n is 0 or 1; each x is independently 0, 1 or 2; A is NR each of R or when n=1 R or R provided that: when A is NR when A is CO, B is not CO, when n is 0 and A is NR when A is CR when n is 0, B is not NR when A is O, B is not NR when A-B is CR R R or where one of R