Issue 22, 2001

A by-product using TIPS protection—a warning

Abstract

The TIPS derivatives of alcohols are contaminated with more or less of the diisopropyl(n-propyl)silyl derivative, which can be a major product when a bad batch of reagent is used, a large excess of reagent is used, and/or the reaction is not taken to completion.

Article information

Article type
Communication
Submitted
16 Aug 2001
Accepted
09 Oct 2001
First published
31 Oct 2001

Chem. Commun., 2001, 2366-2367

A by-product using TIPS protection—a warning

D. J. Barden and I. Fleming, Chem. Commun., 2001, 2366 DOI: 10.1039/B107415F

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