Patent ID: 9469653
Filing Date: 2016-10-18
CPC Classification: A61P,C07D,C12N,G01N

Claim Text:
1. A method for treating a degenerative brain disease, the method comprising administering to a subject in need thereof an effective amount of a pharmaceutical composition comprising a compound represented by Formula 1 below, a pharmaceutically acceptable salt, an isomer, a solvate, a hydrate, or a combination thereof, wherein, in Formula 1 above, R the compound represented by Formula 1 is at least one of N-cyclohexyl-2-phenyloxazolo[5,4-b]pyridine-5-amine, 2-phenyl-5-(pyrrolidine-1-yl)thiazolo[5,4-b]pyridine, 2-(2-chlorophenyl)-5-(pyrrolidine-1-yl)oxazolo[5,4-b]pyridine, 2-(3-chlorophenyl)-5-(pyrrolidine-1-yl)oxazolo[5,4-b]pyridine, 2-(4-fluorophenyl)-5-(pyrrolidine-1-yl)oxazolo[5,4-b]pyridine, 2-phenyl-5-(piperidine-1-yl)oxazolo[5,4-b]pyridine, 2-phenyl-5-(piperidine-1-yl)thiazolo[5,4-b]pyridine, 2-(2-chlorophenyl)-5-(piperidine-1-yl)oxazolo[5,4-b]pyridine, 2-(3-fluorophenyl)-5-(piperidine-1-yl)oxazolo[5,4-b]pyridine, 2-(3-chlorophenyl)-5-(piperidine-1-yl)oxazolo[5,4-b]pyridine, 3-(5-(piperidine-1-yl)oxazolo[5,4-b]pyridine-2-yl)benzonitrile, 2-(4-fluorophenyl)-5-(piperidine-1-yl)oxazolo[5,4-b]pyridine, 2-(4-bromophenyl)-5-(piperidine-1-yl)oxazolo[5,4-b]pyridine, 2-(3-chlorophenyl)-N-methyloxazolo[5,4-b]pyridine-5-amine, or 2-(4-chlorophenyl)-N-methyloxazolo[5,4-b]pyridine-5-amine.