Patent ID: 8426604

Claim:
A compound of Formula (I) wherein X is CH or N; R 1 is C 1-4 alkyl, halo, or —C(O)—C 1-4 alkyl; wherein said C 1-4 alkyl may be substituted with halo; R 2 is halo, cyano, H, C 1-4 alkyl, C 1-4 alkenyl, C 1-4 alkoxy, —S(O 2 ) —C 1-4 alkyl, —C(O)N(R 5 )(R 6 ), or hydroxyl; wherein said C 1-4 alkyl may be substituted with halo or hydroxyl; R 3 is H, halo, —CN, or C 1-4 alkyl; and R 4 and R 5 are independently selected from the group consisting of C 2-4 alkenyl, —O—C 1-4 alkyl, C 1-4 alkyl, and heterocyclyl; wherein said C 1-4 alkyl may be substituted with one to five groups, said groups independently selected from the group consisting of halo, —OR 6 , cyano, —C(O)OR 6 , cycloalkyl, —N(R 6 )(R 7 ), heterocyclyl optionally substituted with C 1-4 alkyl or C 1-4 alkyl—OR 6 , aryl optionally substituted with hydroxyl, and heteroaryl optionally substituted with C 1-4 alkyl; wherein said heterocyclyl may be substituted with one to five groups, said groups independently selected from the group consisting of halo, C 1-6 alkyl, —C(O)OR 6 , and —C(O)—N(R 6 )—OR 7 ; wherein said C 1-6 alkyl may be substituted with —OR 6 , —C(O)NR 6 R 7 , and halo; wherein R 6 and R 7 are independently H or C 1-4 alkyl; or an optical isomer, enantiomer, diastereomer, cis-trans isomer, racemate or pharmaceutically acceptable salt thereof.