methyl 4-[2-(5-{3-chloro-4-[(1-methylethyl)oxy]phenyl}-1,3,4-thiadiazol-2-yl)-4,5,7,8-tetrahydropyrazolo[3,4-d]azepin-6(2H)-yl]butanoate 、
氢氧化锂 在
氮气 、
甲醇 作用下,
以
四氢呋喃 、
甲醇 为溶剂,
反应 19.0h,
以to give 4-[2-(5-{3-chloro-4-[(1-methylethyl)oxy]phenyl}-1,3,4-thiadiazol-2-yl)-4,5,7,8-tetrahydropyrazolo[3,4-d]azepin-6(2H)-yl]butanoic acid lithium salt lithium salt (22 mg, 97%) as a pale yellow solid的产率得到4-[2-(5-{3-Chloro-4-[(1-methylethyl)oxy]phenyl}-1,3,4-thiadiazol-2-yl)-4,5,7,8-tetrahydropyrazolo[3,4-d]azepin-6(2h)-yl]butanoic acid lithium salt lithium salt