化工社化工社 化学情報印刷レポート · 研究参考用
Dimethyloctadecylamine → N-(2-(Benzoyloxy)ethyl)-N,N-dimethyl-n-octadecylammonium bromide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Dimethyloctadecylamine | HCID 15365 | — |
| 反応物 | 2-Bromoethyl Benzoate | HCID 523090 | — |
| 溶媒 | Acetonitrile | HCID 6342 | — |
| 生成物 | N-(2-(Benzoyloxy)ethyl)-N,N-dimethyl-n-octadecylammonium bromide | HCID 19774320 | — |
反応手順
A mixture of 45.0 g (0.1964 mol) of 2-bromoethyl benzoate and an equimolar amount of N,N-dimethyl-n-octadecylamine in 207 ml of acetonitrile was heated at reflux for 4.5 hours. The reaction mixture was then cooled. The solid was then collected, washed with ether, and dried to yield 76.7 g of the title compound; mp=87°-93° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05194472 |
| 出典データセット | uspto-grants-1993_03 |
| ORD ID | ord-5d30a4eeed0a41b5be19d5faad877ab9 |
| 出典メモ | uspto-grants-1993_03 |