Patent ID: 8809532

Claim:
A compound of formula (I): or a pharmaceutically acceptable salt thereof, wherein a is a single or double bond; m is 1; L is a bond, —CH═CH— or —C≡C—; Q is substituted or unsubstituted pyridyl; R 1 is hydrogen, C 1 -C 4 alkyl, C 1 -C 4 haloalkyl, —C(O)—C 1 -C 4 alkyl, —C(O)—C 1 -C 4 haloalkyl, —C(O)O—C 1 -C 4 alkyl, —C(O)O—C 1 -C 4 haloalkyl, or —C(O)NR e —C 1 -C 4 alkyl; R e is hydrogen or alkyl; wherein Q, when substituted, is independently substituted with 1, 2, 3, 4, or 5 substituents, wherein the substituent is halogen, cyano, C 1 -C 5 haloalkyl, C 1 -C 5 alkyl, C 2 -C 5 alkenyl, C 2 -C 5 alkynyl, hydroxy, C 1 -C 5 alkoxy, —O—C 1 -C 5 haloalkyl, —S—C 1 -C 5 alkyl, —S—C 1 -C 5 haloalkyl, —SO 2 —C 1 -C 5 alkyl, —SO 2 —C 1 -C 5 haloalkyl, C 1 -C 5 cyanoalkyl, or —NO 2 .