Cyclopentadiene Construction via Rh-Catalyzed Carbene/Alkyne Metathesis Terminated with Intramolecular Formal [3 + 2] Cycloaddition
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https://figshare.com/articles/dataset/Cyclopentadiene_Construction_via_Rh_Catalyzed_Carbene_Alkyne_Metathesis_Terminated_with_Intramolecular_Formal_3_2_Cycloaddition/2106961
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资源简介：
A new
type of intramolecular carbene cascade reaction of alkynyl-tethered
styryl diazoesters is presented, which is terminated with a formal
[3 + 2] cycloaddition to give the bicyclic cyclopentadiene derivatives
in high yields and selectivity. Additionally, it was found that the
β-H shift is the dominating process in the case of alkyl alkyne-tethered
substrates.
创建时间：
2016-02-12
