(1R,3aS,4R,5S,9bR)-ethyl 5-(nitromethyl)-3-phenyl-4-propyl-1,3,3a,4,5,9b-hexahydronaphtho[2,1-c]isoxazole-1-carboxylate 在
palladium 10% on activated carbon 、
氢气 作用下,
以
甲醇 为溶剂,
以100%的产率得到(R)-ethyl 2-hydroxy-2-[(1R,2S,3R,4S)-4-(nitromethyl)-2-(phenylamino)-3-propyl-1,2,3,4-tetrahydronaphthalen-1-yl]acetate