| 发明名称 |
Amination of hydrogen sulfate esters of hydroxyalkyl tertiary amines. |
| 摘要 |
<p>Ditertiary amines are formed in high yield by reacting hydrogen sulfate esters of tertiary alkanol amines with excess of secondary amine at temperatures below 100 DEG C. In a preferred embodiment the hydrogen sulfate ester of N-hydroxyethyl morpholine is reacted with dimethylamine.</p> |
| 申请公布号 |
EP0085367(A1) |
申请公布日期 |
1983.08.10 |
| 申请号 |
EP19830100539 |
申请日期 |
1983.01.21 |
| 申请人 |
AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
BECHARA, IBRAHIM SELIM;MILLIGAN, BARTON |
| 分类号 |
C07D295/12;C07C67/00;C07C209/00;C07C209/16;C07C209/22;C07C211/05;C07D295/13;(IPC1-7):07C85/06;07D295/12 |
主分类号 |
C07D295/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
