4-Chloro-N-(5-formyl-6-methyl-7-pyridin-3-ylmethyl-1,2,3,4-tetrahydro-naphthalen-2-yl)-benzenesulfonamide 在
sodium tetrahydroborate 作用下,
以
甲醇 、
甲苯 为溶剂,
生成 3-[6-(4-Chloro-benzenesulfonylamino)-2-methyl-3-pyridin-3-ylmethyl-5,6,7,8-tetrahydro-naphthalen-1-yl]-propionic acid methyl ester