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Studies in organosilicon chemistry. XLII. Reactions of certain silylbenzaldehydes in concentrated base

✍ Scribed by Thomas J. Maass; Howard W. Post

Book ID
104586430
Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
264 KB
Volume
81
Category
Article
ISSN
0165-0513

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✦ Synopsis

Abstract

A crossed Cannizzaro reaction using formaldehyde with m‐trimethylsilylbenzaldehyde and p‐trimethylsilylbenzaldehyde yields mostly the benzyl alcohol derivative. No formic acid was detectable but a small amount of the substituted benzoic acid was isolated. The corresponding triphenylsilylbenzaldehydes, meta and para, without formaldehyde gave good yields of hexaphenyldisiloxane or triphenylsilanol along with the substituted benzoic acid.

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Studies in organosilicon chemistry: XLV.
Studies in organosilicon chemistry: XLV. The addition of certain organosilicon compounds to ketene
✍ William W. Limburg; Howard W. Post 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 213 KB

## Abstract Nine organosilicon compounds containing OH or NH have been found to add to ketene. Three carbon functional primary alcohols add to give acetates. Four primary amines and one secondary amine form N‐substituted acetamides while butyl‐trimethylsilyalmine yields N‐butyltrimethylsilylacetami