Process for preparing vinylaminosilanes
    2.
    发明授权
    Process for preparing vinylaminosilanes 失效
    制备乙烯基氨基硅烷的方法

    公开(公告)号:US4558146A

    公开(公告)日:1985-12-10

    申请号:US697122

    申请日:1985-01-31

    CPC分类号: C07F7/10

    摘要: A process for preparing vinylaminosilanes in which an aminosilane of the formula HSi(NRR').sub.x (R").sub.3-x is reacted with an alkyne of the formula R"'C.tbd.CH in which R and R" are each saturated or unsaturated aliphatic hydrocarbon radicals or an aromatic hydrocarbon radical, R' and R"' are the same or different and are each hydrogen or R and x is an integer from 1 to 3, in the presence of a platinum hydrosilation catalyst at reaction temperatures above about 180.degree. C.

    摘要翻译: 一种制备乙烯基氨基硅烷的方法,其中式HSi(NRR')x(R“)3-x的氨基硅烷与其中R和R”各自的式R“'C 3BOND CH的炔反应 饱和或不饱和脂族烃基或芳族烃基,R'和R“'相同或不同,各自为氢或R,x为1至3的整数,在反应中为铂硅氢化催化剂 温度高于约180℃