Method for making an organoaminosilane; a method for making a silylamine from the organoaminosilane
申请人:Dow Silicones Corporation
公开号:US10875877B2
公开(公告)日:2020-12-29
A method of making an organoaminosilane compound, comprising i) combining A) a compound comprising a primary or secondary amine, B) monosilane (SiH4), and C) a catalyst, where the catalyst comprises magnesium or boron, where A), B) and C) are combined under sufficient conditions to form the organoaminosilane compound and hydrogen. A method of making a silylamine, the method comprising: i) forming an organoaminosilane compound by i) combining A) a compound comprising a primary or secondary amine, B) monosilane (SiH4), and C) a catalyst, where the catalyst comprises magnesium or boron, and ii) combining ammonia and the organoaminosilane compound produced in i) under sufficient conditions to form a silylamine product and a byproduct, where the byproduct is a primary or secondary amine.
一种制造有机氨基硅烷化合物的方法,包括 i) 将 A) 由伯胺或仲胺组成的化合物、B) 单硅烷(SiH4)和 C) 催化剂结合,其中催化剂包括镁或硼,A)、B)和 C) 在足够的条件下结合以形成有机氨基硅烷化合物和氢。一种制造硅胺的方法,该方法包括:i)通过以下方法形成有机氨基硅烷化合物:i)将A)包含伯胺或仲胺的化合物、B)单硅烷(SiH4)和C)催化剂结合,其中催化剂包含镁或硼;和ii)在充分条件下将氨和i)中产生的有机氨基硅烷化合物结合,形成硅胺产物和副产物,其中副产物是伯胺或仲胺。