Patent ID: 9657039
Date: 2017-05-23
CPC Classifications: B01J,C07F

Claim:
1. A method for producing alkoxysilanes, comprising a reaction step of reacting an alkoxysilane having an ethoxy group or a methoxy group, and an alcohol, in the presence of a catalyst, wherein the alkoxysilane having an ethoxy group or methoxy group is an alkoxysilane represented by Formula (I); the alcohol is an alcohol represented by Formula (II); the catalyst is a solid acid catalyst; and an alkoxysilane obtained in the reaction step is an alkoxysilane represented by Formula (III): wherein in Formula (I), p, q and r are 0 or positive integers and wherein the sum of p, q and r (p+q+r) ranges from 0 to 3; R wherein in Formula (II), R is a hydrocarbon group having 1 to 23 carbon atoms, and some of the hydrogen atoms in the hydrocarbon group may be substituted by groups that do not participate in the reaction; wherein in Formula (III), the meanings of p, q and r, and R