Zinc-mediated alkylation and acylation of 1,3-dicarbonyl compounds

Yadav, J. S. ; Subba Reddy, B. V. ; Mishra, Anand Kumar (2010) Zinc-mediated alkylation and acylation of 1,3-dicarbonyl compounds Chemistry Letters, 39 (3). p. 280. ISSN 0366-7022

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Official URL: http://www.jstage.jst.go.jp/article/cl/39/3/39_280...

Related URL: http://dx.doi.org/10.1246/cl.2010.280

Abstract

1,3-Dicarbonyl compounds undergo smooth allylation, benzylation, propargylation, and acylation with halides using metallic zinc in DMF at 60°C to afford the corresponding allyl, benzyl, 2-propynyl, and acylated 1,3-diesters in good yields. In the case of cyclic 1,3-diketones, the corresponding enol ethers are obtained as sole products instead of C-alkylation.

Item Type:Article
Source:Copyright of this article belongs to Chemical Society of Japan.
ID Code:63156
Deposited On:28 Sep 2011 03:46
Last Modified:28 Sep 2011 03:46

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