1,1-dimethylethyl (6-(5-(3-chloro-4-(1-methylethyloxy)phenyl)-1,2,4-oxadiazol-3-yl)-1,3,4,5-tetrahydro-2H-2-benzazepin-2-yl)acetate 在
盐酸 作用下,
以
1,4-二氧六环 为溶剂,
以90%的产率得到(6-(5-(3-chloro-4-(1-methylethyloxy)phenyl)-1,2,4-oxadiazol-3-yl)-1,3,4,5-tetrahydro-2H-2-benzazepin-2-yl)acetic acid hydrochloride