((5S,6S)-6-Amino-5-hydroxy-5,6,7,8-tetrahydro-naphthalen-1-yl)-methyl-carbamic acid ethyl ester; hydrochloride 、
丙酮 在
sodium cyanoborohydride 作用下,
以
甲醇 为溶剂,
生成 ((5S,6S)-5-Hydroxy-6-isopropylamino-5,6,7,8-tetrahydro-naphthalen-1-yl)-methyl-carbamic acid ethyl ester