Lithium–liquid ammonia mediated carbocyclisation of $_\delta$,$\varepsilon$-unsaturated esters: annulation of cyclopentanones

Srikrishna, A and Ramasastry, SSV (2004) Lithium–liquid ammonia mediated carbocyclisation of $_\delta$,$\varepsilon$-unsaturated esters: annulation of cyclopentanones. In: Tetrahedron Letters, 45 (2). pp. 379-382.

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Abstract

Lithium–liquid ammonia mediated carbanion cyclisation of $_\delta$,$\varepsilon$-unsaturated esters leading to cyclopentanes, fused as well as spiro, via annulation is described.

Item Type:	Journal Article
Publication:	Tetrahedron Letters
Publisher:	Elsevier
Additional Information:	The copyright of this article belongs to Elsevier.
Department/Centre:	Division of Chemical Sciences > Organic Chemistry
Date Deposited:	02 Jun 2006
Last Modified:	19 Sep 2010 04:28
URI:	http://eprints.iisc.ac.in/id/eprint/7378

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