Trimethylamine → N,N,N-Trimethyl-1-(trimethoxysilyl)ethan-1-aminium bromide

反応式

[Br:1][CH:2]([Si:4]([O:9][CH3:10])([O:7][CH3:8])[O:5][CH3:6])[CH3:3].[CH3:11][N:12]([CH3:14])[CH3:13]>>[Br-:1].[CH3:11][N+:12]([CH3:14])([CH3:13])[CH:2]([Si:4]([O:9][CH3:10])([O:7][CH3:8])[O:5][CH3:6])[CH3:3]

参加物

反応物 2

HCID 1146Trimethylamine2 回

HCID 21468237HCID 21468237、化合物

生成物 1

HCID 21425136N,N,N-Trimethyl-1-(trimethoxysilyl)ethan-1-aminium bromide

反応条件

温度: 80 °C

実験手順

One quarter mole of the alpha-bromoethyltrimethoxysilane (57.3g) is placed in an autoclave along with 17.7g of trimethylamine. The mixture is heated to 80° C. for 6 hours under 200 p.s.i. nitrogen. The excess trimethylamine is allowed to evaporate after the product has been removed from the autoclave, leaving the bromide salt of alpha-trimethylammonioethyltrimethyoxysilane bromide.

後処理

customto evaporate after the product
customhas been removed from the autoclave

出典と根拠

ORDレコード: ord-e6a8100ada0744b9988790595bf0ec59
出典データセット: uspto-grants-1977_07
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US04035411

反応ノート

読み込み中…

参加物