1-Benzopyran-4(4H)-ones as novel activated alkenes in the Baylis-Hillman reaction: a simple and facile synthesis of indolizine-fused-chromones

Basavaiah, Deevi ; Raoa, Anumolu Jaganmohan (2003) 1-Benzopyran-4(4H)-ones as novel activated alkenes in the Baylis-Hillman reaction: a simple and facile synthesis of indolizine-fused-chromones Tetrahedron Letters, 44 (23). pp. 4365-4368. ISSN 0040-4039

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00404...

Related URL: http://dx.doi.org/10.1016/S0040-4039(03)00934-1

Abstract

1-Benzopyran-4(4H)-one derivatives have been successfully employed as novel activated alkenes in the Baylis-Hillman coupling with heteroaromatic-aldehydes, nitrobenzaldehydes and isatin-derivatives and the corresponding adducts, derived from pyridine-2-carboxaldehyde, have been transformed into a novel indolizine-fused-chromone framework.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:Chromone Derivatives; Activated Alkenes; Baylis-Hillman Reaction; Isatin Derivatives; Indolizines
ID Code:3889
Deposited On:18 Oct 2010 09:30
Last Modified:18 Oct 2010 09:30

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