Silylated ketones and dicarbonyl compounds with a conjugated diene or triene structure are obtained by electrophilic substitution reactions between (1E,3E)-1,4-bis(trimethylsilyl)buta-1,3-diene or (1E,3E,5E)-1,6-bis(trimethylsilyl)hexa-1,3,5-triene and acyl chlorides in the presence of aluminium trichloride.
A NEW APPROACH TO SILYLATED KETONES AND DICARBONYL-COMPOUNDS WITH A CONJUGATED (ALL-E) DIENE OR TRIENE STRUCTURE
BABUDRI, Francesco;
1991-01-01
Abstract
Silylated ketones and dicarbonyl compounds with a conjugated diene or triene structure are obtained by electrophilic substitution reactions between (1E,3E)-1,4-bis(trimethylsilyl)buta-1,3-diene or (1E,3E,5E)-1,6-bis(trimethylsilyl)hexa-1,3,5-triene and acyl chlorides in the presence of aluminium trichloride.File in questo prodotto:
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