Patent ID: 8461162
Filing Date: 2013-06-11
Classification: A61P,C07D

Abstract:
1. A compound of formula I: or a pharmaceutically acceptable salt thereof; wherein: A represents a phenyl, thienyl or thiazolyl ring, which bears 0-3 substituents independently selected from halogen, CN, C X represents a monocyclic ring system comprising 5-6 ring atoms, of which 1-3 are selected from N, O and S and the remainder are C, said ring system bearing 0-3 substituents independently selected from halogen, CN, R L represents a bond or a linking group selected from CO, (CO) m is 0 or 1; n is 0, 1, 2, 3 or 4; R R or R R R (i) H; (ii) C (iii) C or R R or two R R