Method of producing an organic silicon compound

摘要

A method of producing an organic silicon compound includes a step of reaction of the following: (A) a reactive silane compound represented by General Formula (1) below: R1mSiY(4-m) (wherein R1 is a monovalent organic group (except for the group represented by Y) or a hydrogen atom; Y indicates a chlorine atom or a group represented by —OR2; R2 indicates a monovalent hydrocarbon group having 1 to 30 carbon atoms; and m is a number in the range of 0 to 3), (B) a halogenated organic compound represented by General Formula (2) below: R3—X (wherein R3 indicates a monovalent organic group; and X is a halogen atom), and (C) metallic magnesium (Mg) in the presence of (D) an organic solvent containing at least one type of ether type compound.

主权项

1. A method of producing an organic silicon compound of General Formula (3):
R1R3Si(OR2)2 (wherein R1 is an aryl group; R3 is an aryl group; R2 indicates an alkyl group having 1 to 6 carbon atoms, wherein the method comprises reacting the following: (A) a reactive silane compound of formula (1):
R1Si(OR2)3, where R1 and R2 are as defined above, (B) a halogenated organic compound of formula (2):
R3—X (wherein R3 is as defined above; and X is a halogen atom), and (C) metallic magnesium (Mg) in the presence of (D) an organic solvent containing ether functionality, and wherein the method comprises a Step (I) of mixing said (A), (C), and (D) to obtain a mixed liquid; and a step (II) of causing reaction by addition of said (B) to said mixed liquid obtained in said step (I).