Cycloheptadiene ring synthesis by tandem intermolecular enyne metathesis.

Cycloheptadiene ring synthesis by tandem intermolecular enyne metathesis.
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通过串联分子间烯炔复分解合成环庚二烯环。

DOI:
10.1021/ol035246y
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发表时间:
2003
期刊:
Organic letters.
影响因子:
--
通讯作者:
Diver,StevenT
Diver,StevenT
中科院分区:
--
文献类型:
--
作者:
Kulkarni,AmolA;Diver,StevenT

文献摘要

相似文献

报道了1-炔与环戊烯的串联分子间烯炔复分解反应,得到2-取代的1,3-环庚二烯。分子间反应的成功取决于环烯烃环张力和炔的反应性之间的适当平衡。
The tandem intermolecular enyne metathesis between 1-alkynes and cyclopentene is reported, providing 2-substituted 1,3-cycloheptadienes. The success of the intermolecular reaction hinges on an appropriate balance between cycloalkene ring strain and reactivity of the alkyne.