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Chromyl chloride reaction with silyl enol ethers

A hydroxyl group may be introduced a- to a ketone group by the reaction of chromyl chloride with the ketone silyl enol ether in dichloromethane at low temperature, No a-chloro-ketones were observed as by-products. Alternatively, an alkoxy-group may be introduced by the reaction of the silyl enol ether with alkyl hypochlorites, catalysed by tetrakis(triphenylphosphine)palladium. ... [Pg.77]




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Chromyl chloride

Chromyl chloride, reaction

Enol ethers chloride

Enolates silylation

Enolates, silyl reactions

Enols reactions with

Reaction with enol silyl ethers

Reaction with ethers

Reactions, with enol ethers

Reactions, with enolates

Silyl enol ethers

Silyl enol ethers reaction

Silyl enolate

Silyl enolates

Silyl ethers reaction with

Silyl ethers reactions

Silyl reactions with

Silylation reactions

Silylations chloride

Silyls reactions with

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