(4R,4aS,7S,7aR)-4,7-dimethyl-2-(4-methylphenyl)sulfonyl-3,4,4a,5,7,7a-hexahydro-1H-cyclopenta[c]pyridin-6-one 在
sodium tetrahydroborate 作用下,
以
甲醇 为溶剂,
以98%的产率得到(4R,4aS,6S,7S,7aR)-4,7-dimethyl-2-(4-methylphenyl)sulfonyl-1,3,4,4a,5,6,7,7a-octahydrocyclopenta[c]pyridin-6-ol