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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 26, 1996 - Issue 13
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Original Articles

Practically useful Reformatsky Type Reactions of Chlorodifluoroacetate and Bromodifluoroacetate Induced by Samarium(II) Diiodide

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Pages 2523-2529 | Received 20 Nov 1995, Published online: 23 Aug 2006
 

Abstract

Treatment of XCF2COOEt (X = Cl and Br) with SmI2 in THF gave efficiently β,β-difluorinated enolate equivalent, which was used for Reformatsky type reaction with aldehydes and ketones to give 2,2-difluoro-3-hydroxy ester.

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