Silicon-assisted ring opening of donor-acceptor substituted cyclopropanes. An expedient entry to substituted dihydrofurans

Yadav, Veejendra K. ; Balamurugan, Rengarajan (2001) Silicon-assisted ring opening of donor-acceptor substituted cyclopropanes. An expedient entry to substituted dihydrofurans Organic Letters, 3 (17). pp. 2717-2719. ISSN 1523-7060

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Official URL: http://pubs.acs.org/doi/abs/10.1021/ol0163169

Related URL: http://dx.doi.org/10.1021/ol0163169

Abstract

(tert-Butyldiphenylsilyl)methylcyclopropanes undergo ring opening to furnish substituted dihydrofurans in good to excellent yields on treatment with TiCl4 in dichoromethane. The silicon that assists the regioselective ring opening is retained in the product to allow further functional group manipulations.

Item Type:Article
Source:Copyright of this article belongs to American Chemical Society.
ID Code:58214
Deposited On:31 Aug 2011 06:54
Last Modified:31 Aug 2011 06:54

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