An improved process for producing an aromatic containing silicon compound comprising reacting an aromatic organic compound of the formula RX.sub.a with a silicon compound of the formula R.sub.b ' Si Z.sub.4-b in the presence of molar quantities of Mg and from 0.5 to up to 1 mole of a promoter which is preferably tetrahydrofuran per mole of the aromatic compound where R is preferably phenylene, X is chloro, a is 2, R' is preferably methyl, Z is alkoxy of 1 to 8 carbon atoms and b is equal to 2.
一种改进的生产含芳香基
硅化合物的方法,包括在Mg的摩尔量和每摩尔芳香化合物中从0.5到1摩尔的
促进剂(最好是
四氢呋喃)的存在下,将式为RX.sub.a的芳香有机化合物与式为R.sub.b'SiZ.sub.4-b的
硅化合物反应,其中R最好是苯基,X是
氯,a是2,R'最好是甲基,Z是1到8个碳原子的烷氧基,b等于2。