Base Promoted Preparation of Alkenylsilanols from Allylsilanes

On treatment of allyl-t-butyldiphenylsilane with t-BuOK and 18-Crown-6 in DMSO at room temperature, isomerization of the olefinic double bond and subsequent substitution of phenyl group with hydroxy group took place smoothly to afford alkenylsilanol derivatives in good yields.

Saved in:
Bibliographic Details
Published in:Chemistry letters 1997-10, Vol.26 (10), p.1077-1078
Main Authors: Akiyama, Takahiko, Imazeki, Shigeaki
Format: Article
Language:English
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:On treatment of allyl-t-butyldiphenylsilane with t-BuOK and 18-Crown-6 in DMSO at room temperature, isomerization of the olefinic double bond and subsequent substitution of phenyl group with hydroxy group took place smoothly to afford alkenylsilanol derivatives in good yields.
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.1997.1077