Silylmethyl-substituted cyclopropyl and other strained ring systems: cycloaddition with dipolarophiles

Agrawal, Divya ; Yadav, Veejendra K. (2008) Silylmethyl-substituted cyclopropyl and other strained ring systems: cycloaddition with dipolarophiles Chemical Communications (48). pp. 6471-6488. ISSN 0009-241X

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Official URL: http://pubs.rsc.org/en/Content/ArticleLanding/2008...

Related URL: http://dx.doi.org/10.1039/B812285G

Abstract

Small ring compounds represent a class of versatile building blocks in organic synthesis. Three- and four-membered ring carbo- and heterocycles are regarded as unique functional groups. Lewis acid-assisted cycloaddition of cyclopropanes, aziridines and azetidines substituted by vicinal electron-donor and electron-acceptor groups takes place in a regio- and stereocontrolled fashion. Trialkylsilylmethyl is an interesting donor substituent. In this feature article, we provide an overview of the cycloaddition of different dipolarophiles to silylmethyl-substituted small ring compounds and discuss their possible applications in synthesis.

Item Type:Article
Source:Copyright of this article belongs to Royal Society of Chemistry.
ID Code:58240
Deposited On:31 Aug 2011 06:57
Last Modified:31 Aug 2011 06:57

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