(3R,4R)-4-[4-(3-hydroxy-propoxy)-phenyl]-3-(quinolin-7-ylmethoxy)-piperidine-1-carboxylic acid tert-butyl ester 、
甲基磺酰氯 以to yield the (3R,4R)-4-[4-(3-methanesulfonyloxy-propoxy)-phenyl]-3-(quinolin-7-ylmethoxy)-piperidine-1-carboxylic acid tert-butyl ester as a colorless solid的产率得到(3R,4R)-4-[4-(3-methanesulfonyloxy-propoxy)-phenyl]-3-(quinolin-7-ylmethoxy)-piperidine-1-carboxylic acid tert-butyl ester