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US 4,360,686 AGranted
Silylation of organic compounds
AssigneeThe Dow Chemical Company
InventorsPen-Chung Wang, James M. Renga
Life of this patent
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Abstract
Active hydrogen-containing compounds are silylated by contacting with trimethylsilyl trichloroacetate at elevated temperatures in the presence of an initiator.
Claims8
A process for the silylation of active hydrogen-containing compounds of up to about 20 carbons selected from the group consisting of hydroxyl- or thiol-substituted aromatic compounds, carboxylic acids, amides, .beta.-ketoesters and ethynyl-containing compounds comprising reacting the active hydrogen-containing compound with trimethylsilyl trichloroacetate at elevated temperatures in the presence of an initiator.
Dependencies are inferred from the claim text.