Generation of Metal-Free Silyl Anions from Disilanes and Fluoride Catalyst. Synthetic Reactions with Aldehydes and 1,3-Dienes

DOI: 10.1021/jo00154a043

Source and publish data:

Journal of Organic Chemistry p. 912 - 914 (1983)

Update date:2022-08-05

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Authors:

Hiyama, Tamejiro

Obayashi, Michio

Mori, Ichiro

Nozaki, Hitosi

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Article abstract of DOI:10.1021/jo00154a043

The Si-Si bond of disilanes is found to be cleaved by tetrabutylammonium fluoride (TBAF) in hexamethylphosphoric triamide to produce metal-free silylanion and triorganosilyl fluoride.The disilane/TBAF reagent was studied spectrometrically.Sythetic application of the reagent with a catalytic amount of TBAF is illustrated by the reaction with aldehydes and 1,3-dienes.

Full text of DOI:10.1021/jo00154a043

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