ethyl 4-(t-butyldimethyl)silyloxy-N-(t-butyloxycarbonyl)-8-hydroxymethyl-2-methyl-7,8-dihydro-6H-furo[3,2-e]indole-1-carboxylate 在
四氯化碳 、
三苯基膦 作用下,
以
二氯甲烷 为溶剂,
反应 4.0h,
以98%的产率得到ethyl 4-(t-butyldimethyl)silyloxy-N-(t-butyloxycarbonyl)-8-chloromethyl-2-methyl-7,8-dihydro-6H-furo[3,2-e]indole-1-carboxylate