Three-component condensation of Meldrum's acid with aldehyde and thiol catalyzed by polymer-supported reagent

Yadav, J. S. ; Syamala, M. (2002) Three-component condensation of Meldrum's acid with aldehyde and thiol catalyzed by polymer-supported reagent Chemistry Letters, 31 (7). p. 688. ISSN 0366-7022

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Official URL: http://www.jstage.jst.go.jp/article/cl/31/7/31_688...

Related URL: http://dx.doi.org/10.1246/cl.2002.688

Abstract

Piperazinomethyl polystyrene serves as an efficient and reusable catalyst in acetic acid (piperazinomethyl polystyrene acetate) for the three component condensation reaction of Meldrum's acid, aldehyde and a thiol which affords the corresponding spirocyclic derivatives in good yields and purity.

Item Type:Article
Source:Copyright of this article belongs to Chemical Society of Japan.
ID Code:63058
Deposited On:28 Sep 2011 03:19
Last Modified:28 Sep 2011 03:19

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