8-(S)-8-(tert-butyl-dimethyl-silanyloxy)-9-cyclopentyl-3-iodomethyl-3,6,6-trimethyl-1-(4-trifluoromethyl-phenyl)-1,3,5,6,7,8-hexahydro-furo[3,4-b]quinoline 在
偶氮二异丁腈 、
三(三甲基硅基)硅烷 作用下,
以
甲苯 为溶剂,
反应 2.08h,
以67%的产率得到8-(S)-8-(tert-butyl-dimethyl-silanyloxy)-9-cyclopentyl-3,3,6,6-tetramethyl-1-(4-trifluoromethyl-phenyl)-1,3,5,6,7,8-hexahydro-furo[3,4-b]quinoline