Issue 7, 2014

Double γ-alkylation of allylic phosphorus ylides: a unique access to oxa-bicyclic[3.3.0] diene skeletons

Abstract

A new ylide-initiated tandem cyclization reaction based on γ-dialkylation of allylic ylides has been realized, delivering a series of [3.3.0] oxa-bicyclic dienes in high yields with perfect diastereoselectivity.

Graphical abstract: Double γ-alkylation of allylic phosphorus ylides: a unique access to oxa-bicyclic[3.3.0] diene skeletons

Supplementary files

Article information

Article type
Communication
Submitted
13 Jul 2013
Accepted
05 Nov 2013
First published
06 Nov 2013

Chem. Commun., 2014,50, 808-810

Double γ-alkylation of allylic phosphorus ylides: a unique access to oxa-bicyclic[3.3.0] diene skeletons

P. Wang, S. Liao, J. Zhu and Y. Tang, Chem. Commun., 2014, 50, 808 DOI: 10.1039/C3CC45286G

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