Iodobenzene-Catalyzed Intramolecular Oxidative Cyclization Reactions of δ-Alkynyl β-Ketoesters

Tools

Rodriguez, Arantxa and Moran, Wesley J. (2011) Iodobenzene-Catalyzed Intramolecular Oxidative Cyclization Reactions of δ-Alkynyl β-Ketoesters. Organic Letters, 13 (9). pp. 2220-2223. ISSN 15237060

Metadata only available from this repository.

Official URL: http://dx.doi.org/10.1021/ol200471w

DOI: 10.1021/ol200471w

Abstract

Iodobenzene is shown to catalyze the 5-exo-dig cyclization of δ-alkynyl β-ketoesters under oxidative conditions that generate hypervalent iodine species in situ. The cyclopentane products contain adjacent quaternary and tertiary stereocenters which are generated with excellent diastereoselectivity.

Item Type:	Article
Subjects:	Q Science > QD Chemistry
Schools:	School of Applied Sciences
Related URLs:	Author http://pubs.acs.org/articlesonrequest/AO...
Depositing User:	Graham Stone
Date Deposited:	11 Apr 2011 13:40
Last Modified:	18 May 2011 09:52
URI:	http://eprints.hud.ac.uk/id/eprint/10097

Item control for Repository Staff only:

View Item