Synthesis of alkylated chlorosilane by Grignard reagent has been investigated,which provides a good way for preparation of organo-silicon compounds.

本了用格氏法制备烷基取代氯硅烷的方法,为有机硅化合物的制提供了一个较的途径。

Abstract： One-pot synthesis method of diarylmethylamines was investigated using aryl lithium salt，thioformamide and aryl Grignard reagent.

摘 要： 由芳基锂盐、硫代酰和芳基格氏试剂一锅法合成了取代二芳基。

119.0 g of cyclopentyl bromide and 19.4 g of magnesium are reacted in ether or THF to give a cyclopentyl Grignard reagent.

119环戊溴和19.4镁在空气中或者四氢呋喃中加入环戊格林尼亚试剂作发生反应。