Cycloheptadiene Ring Synthesis by Tandem Intermolecular Enyne Metathesis
摘要:
[GRAPHICS]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.
Cycloheptadiene Ring Synthesis by Tandem Intermolecular Enyne Metathesis
作者:Amol A. Kulkarni、Steven T. Diver
DOI:10.1021/ol035246y
日期:2003.9.1
[GRAPHICS]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.