methyl (1S,4aS,5R,8aS)-5-[2-(1-allyl-1H-pyrrol-3-yl)ethyl]-1,4a-dimethyl-6-oxodecahydronaphthalene-1-carboxylate 在
溶剂黄146 作用下,
以
甲醇 为溶剂,
反应 0.5h,
以77%的产率得到methyl (6S,5aR,9aR)-3-allyl-6,9a-dimethyl-5,5a,6,7,8,9,9a,9b,10,11-decahydro-3H-naphtho[1,2-g]indole-6-carboxylate