摘要/Abstract
环丙烯类化合物含有环内碳碳双键，巨大的环张力导致其具有活泼的化学反应特性.主要研究了N-溴代丁二酰亚胺促进的环丙烯二羧酸酯类化合物的区域选择性开环，得到官能化的α，β-不饱和羧酸酯类化合物.该反应条件温和，操作简单.
关键词: 环丙烯羧酸酯, N-溴代丁二酰亚胺, 开环反应
The cyclopropene compound contains an intra carbon-carbon double bond structure, which leads to distinctive active chemical reactivity due to the large ring tension. In this paper, the N-bromosuccinimide-promoted regioselective ring-opening of cyclopropene dicarboxylates to give functionalized α,β-unsaturated carboxylic acid ester compounds was studied. The reaction conditions are mild and the operation is simple.
Key words: cyclopropene dicarboxylate, N-bromosuccinimide, ring-opening reaction
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