反应详情

In accord with the procedure of Example 1, neophylmagnesium chloride was prepared from 674 g (4 mol) of neophyl chloride and 105 g (4.4 mol) of magnesium turnings in 1.5 liters of dry THF. The neophylmagnesium chloride was added to 598 g (4 mol) of methyltrichlorosilane and 2 g of cuprous cyanide in 500 ml of THF. 640 g (65% of theory) of neophylmethyldichlorosilane was obtained.