Patent ID: 7538127
Filing Date: 2009-05-26
Classification: A61P,C07C,C07D

Abstract:
1. A compound of formula (I) or a salt thereof, wherein: R or R X is —(CH p is an integer from 0 to 6; R or when R or where R R and R R R R R Ar wherein R 11 represents hydrogen, halogen, —(CH 2 ) q OR 15 , —NR 15 C(O)R 16 ,—NR 15 SO 2 R 16 , —SO 2 NR 15 R 16 ,—NR 15 R 16 , —OC(O)R 17 or OC(O)NR 15 R 16 , and R or R R R R R q is zero or an integer from 1 to 4, provided that in the group (a) when R