Patent ID: 7101892
Filing Date: 2006-09-05
Classification: C07D

Abstract:
1. A compound of formula (I): wherein: the R X represents N—OR R R R or R R R L is a linking group selected from: (a) —CR 2a R 3a —(CH 2 ) n —; (b) —O—CH 2 CH 2 —; (c) —CH 2 CH(OH)CH 2 —; (d) —CH═CH—CH 2 —; and (e) —C≡C—CH 2 —; R n is 1, 2 or 3; Ar represents phenyl, naphthyl or heteroaryl, any of which is unsubstituted or substituted with up to 3 substituents selected from halogen, CN, NO R or a pharmaceutically acceptable salt or N-oxide thereof.