Vinylcyclopropanation of olefins via 3-methoxy-1-propenylrhodium(I)
Vinylcyclopropanation of olefins via 3-methoxy-1-propenylrhodium(I)
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DOI：
10.1021/ja0575326
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发表时间：
2006-03-01
影响因子：
15
通讯作者：
Murakami, M
中科院分区：
文献类型：
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作者：
Miura, T;Sasaki, T;Murakami, M
发展了形成乙烯基环丙烷的新的环化反应，其中在烯丙基位置上具有甲氧基作为潜在离开基团的烯基Rh(I)作为烯丙基卡宾的等价物。通过该方案，通过连续的多个碳−碳键的形成，在一次操作中将乙烯基环丙烷安装在复杂的环状结构中。
New cyclization reactions forming vinylcyclopropanes were developed wherein an alkenylrhodium(I) possessing a methoxy group at the allylic position as a potential leaving group acts as an allylic carbene equivalent. By this protocol, a vinylcyclopropane was installed in a complex cyclic structure in a single operation via successive multiple carbon−carbon bond formations.