Patent ID: 8486977

Claim:
A compound of formula (I): wherein: X represents —CONH—, —NHCO— or —CH 2 NH—; R 1 represents a —C 6-10 aryl optionally substituted by one, two or three groups independently selected from: (a) —C 1-6 alkyl, —OCH 3 , —C 1-6 haloalkyl, —OC 1-6 haloalkyl, —C 3-6 cycloalkyl, —OC 3-6 cycloalkyl or halogen; (b) phenyl optionally substituted by one, two or three groups independently selected from: halogen; R 2 represents —C 1-6 alkyl; R 3 represents a —C 6-10 aryl optionally substituted by one, two or three groups independently selected from: (a) —C 1-6 alkyl, —C 1-6 alkenyl, —C 1-6 alkoxy, —O(CH 2 ) m R 4 , —(CH 2 ) m OC(═O)R 4 , —(CH 2 ) n CO 2 R 5 , —(CH 2 ) n OC(═O)R 5 , —C 0-6 alkylOH, —C(═O)NHR 6 , —(CH 2 ) p NHC(═O)R 7 , —O(CH 2 ) q NR 8 R 9 , —OC 1-6 alkylOH, —C 1-6 haloalkyl, —OC 1-6 haloalkyl, —C 3-6 cycloalkyl, —OC 3-6 cycloalkyl or halogen; (b) oxazole; R 4 represents —C 6-10 aryl; R 5 represents —H or —C 1-6 alkyl; R 6 represents —H or —C 1-3 alkyl or —C 1-3 alkylOH; R 7 represents —H or —C 1-3 alkyl; R 8 represents —H or —C 1-3 alkyl; R 9 represents —H or —C 1-3 alkyl; m represents 1-3; n represents 0-3; p represents 0-3; and q represents 1-3; or a pharmaceutically acceptable salt thereof.