申请人:Toshiba Silicone Co., Ltd.
公开号:US04649208A1
公开(公告)日:1987-03-10
A process for making an organosilicon compound containing an amino group, which comprises reacting an allylamine with the hydrosilyl group of a silicon compound represented by the formula: H(R.sup.1).sub.n Si(OR.sup.2).sub.3-n wherein R.sup.1 represents monovalent groups which may be identical of different and are selected from the group consisting of substituted or unsubstituted hydrocarbon groups, di- or trimethylsilyl groups and mono- or polyorganosiloxanyl groups; R.sup.2 represents an alkoxy-substituted or unsubstituted alkyl group; and n represents an integer of 0 to 3, in the presence of a complex of platinum with an olefin or its derivative, said reaction being carried out further in the presence of an amino compound represented by the formula: N(R.sup.3).sub.3 or HNQ wherein R.sup.3 represents monovalent groups which may be identical or different and are selected from the group consisting of hydrogen, alkyl groups and phenyl groups, at least one of which is an alkyl group or a phenyl group; Q represents a divalent group of the formula: ##STR1## of which two valences are bonded to the same N atom; and A represents O or S.
制备含氨基的有机硅化合物的方法,包括将烯丙胺与由以下公式表示的硅化合物的氢硅基反应:H(R.sup.1).sub.n Si(OR.sup.2).sub.3-n,其中R.sup.1代表可以相同或不同的一价基团,选自取代或未取代的碳氢基团、二甲基或三甲基硅基团和单基或多基有机硅氧基团;R.sup.2代表烷氧基取代或未取代的烷基基团;n代表0至3的整数,在铂与烯烃或其衍生物的络合物存在下进行该反应,进一步在以下公式表示的氨基化合物存在下进行:N(R.sup.3).sub.3或HNQ,其中R.sup.3代表可以相同或不同的一价基团,选自氢、烷基基团和苯基团,其中至少一个是烷基基团或苯基团;Q代表以下公式的二价基团:##STR1## 其中两个价键连接到同一个N原子;A代表O或S。