PROCESS FOR THE PREPARATION OF UNSATURATED ORGANOSILICON COMPOUNDS

摘要

Organosilicon compounds having at least one WHERE R1 is H or alkyl and R2 and R'1 are H or alkyl or together with the carbon atoms to which they are bonded form an aliphatic or aromatic ring of five or six ring carbon atoms are prepared by reacting WITH ZINC AND A COMPOUND CONTAINING AT LEAST ONE Si-Cl bond in the presence of a hexa-alkylphosphotriamide or an N-alkylpyrrolidone.