New one carbon homologation reagents utilizing electrochemical oxidation of organosilicon compounds
摘要:
Phenylthio(trimethylsilyl)methane, phenylthiosbis(trimethylsily)methane, methoxy(trimethysily)methane, and methoxybis(trimethylsilyl)methane are depronated and the resulting anions are alkylated with electrophiles such as organic halides. The alkylation products are readily converted into the corresponding dimethyl acetals or methyl esters by electrochemical oxidation in methanol.
New one carbon homologation reagents utilizing electrochemical oxidation of organosilicon compounds
摘要:
Phenylthio(trimethylsilyl)methane, phenylthiosbis(trimethylsily)methane, methoxy(trimethysily)methane, and methoxybis(trimethylsilyl)methane are depronated and the resulting anions are alkylated with electrophiles such as organic halides. The alkylation products are readily converted into the corresponding dimethyl acetals or methyl esters by electrochemical oxidation in methanol.