Patent ID: 8377975

Claim:
A compound, which is 3-Ethyl-4-[5-(3-fluorobenzylamino)-1,3,4-oxadiazol-2-yl]-2-methylphenol; 3-Ethyl-4-[5-(3-methoxybenzylamino)-1,3,4-oxadiazol-2-yl]-2-methylphenol; 3-Ethyl-4-{5-[(R)-1-(3-methoxyphenyl)ethylamino]-1,3,4-oxadiazol-2-yl}-2-methylphenol; 4-(5-Amino-1,3,4-oxadiazol-2-yl)-3-ethyl-2-methylphenol; 6-[5-(3-Fluorobenzylamino)-1,3,4-oxadiazol-2-yl]pyridin-3-ol; or 2,3-Difluoro-4-[5-(3-fluorobenzylamino)-1,3,4-oxadiazol-2-yl]phenol; or a pharmaceutically acceptable salt thereof.