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β-Silyl Carbonyl Compounds

✍ Scribed by Ian Fleming

Book ID
101946849
Publisher
John Wiley and Sons
Year
2003
Weight
44 KB
Volume
34
Category
Article
ISSN
0931-7597

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Treatment of cc,+dihydroxysilanes with trifluoroacetic acid in chloroform results in a 1,2-migration of the silyl group to give a-silyl aldehydes and ketones. The t-butyldimethylsilyl compounds can be isolated in high yields. Several workers' have reported that a,@-dihydroxytrimethylsilanes (1, R =