| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for producing an organoxysilane compound efficiently by improving catalyst activity and regioselectivity, when an addition reaction is generated between an unsaturated bond-containing compound and a hydrogen organoxysilane compound by using a platinum compound-containing catalyst. <P>SOLUTION: In this method for producing an organoxysilane compound, an unsaturated bond-containing compound represented by general formula (1): CH<SB POS="POST">2</SB>=CH-R<SP POS="POST">1</SP>(1) (In the formula, R<SP POS="POST">1</SP>is a 1-18C unsubstituted or substituted monovalent hydrocarbon group excluding a norbornenyl group, a monovalent heterocyclic ring-containing group, an organoxysilyl group or an organosiloxanyl group.) and a hydrogen organoxysilane compound represented by general formula (2): HSiR<SP POS="POST">2</SP><SB POS="POST">n</SB>(OR<SP POS="POST">3</SP>)<SB POS="POST">3-n</SB>(2) (In the formula, R<SP POS="POST">2</SP>is a 1-10C unsubstituted or substituted monovalent hydrocarbon group. R<SP POS="POST">3</SP>is a 1-10C unsubstituted or substituted monovalent hydrocarbon group, and n is an integer of 0-2.) are hydrosilylated by using a platinum compound-containing catalyst in the presence of an ammonium salt of an inorganic acid. The objective organoxysilane compound can be produced efficiently at high reactivity and regioselectivity by this production method. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
