Montmorillonite clay: a novel reagent for the chemoselective hydrolysis of t-butyl esters

Yadav, J. S. ; Subba Reddy, B. V. ; Sanjeeva Rao, K. ; Harikishan, K. (2002) Montmorillonite clay: a novel reagent for the chemoselective hydrolysis of t-butyl esters Synlett, 2002 (5). 0826-0828. ISSN 0936-5214

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Official URL: http://www.thieme-connect.com/ejournals/abstract/s...

Related URL: http://dx.doi.org/10.1055/s-2002-25335

Abstract

A mild and highly selective hydrolysis of t-butyl esters has been achieved in high yields using montmorillonite KSF in refluxing acetonitrile. The method is compatible with a variety of protecting and functional groups such as BOC, Cbz, propargyl, allyl, benzyl, t-butyl ethers, allyl, methyl and benzyl esters present in the molecule.

Item Type:Article
Source:Copyright of this article belongs to Thieme Medical Publishers.
Keywords:Solid Acids; tert-butyl Esters; α-amino Acids
ID Code:62784
Deposited On:24 Sep 2011 04:41
Last Modified:24 Sep 2011 04:41

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