| 发明名称 |
HYDROFORMYLIERUNGSVERFAHREN |
| 摘要 |
A hydroformylation process for the production of 5-formylvaleric acid from 2-, or 3-pentenoic acid, or 5-formylvaleric acid ester from 2-, or 3-pentenoic acid ester, or 5-formylvaleronitrile from 2-, or 3-pentenenitrile by reaction with hydrogen and carbon monoxide in a solvent containing a catalyst having a platinum component, a bidentate diaryl phosphine component, an acid promoter component. |
| 申请公布号 |
DE69612563(D1) |
申请公布日期 |
2001.05.23 |
| 申请号 |
DE1996612563 |
申请日期 |
1996.08.15 |
| 申请人 |
DSM N.V., HEERLEN;E.I. DU PONT DE NEMOURS AND CO., WILMINGTON |
发明人 |
BURKE, MICHAEL;GELLING, JAN;OEVERING, HENK;TOTH, IMRE |
| 分类号 |
B01J31/24;C07B61/00;C07C51/10;C07C51/14;C07C51/373;C07C59/105;C07C59/92;C07C67/313;C07C67/347;C07C69/67;C07C69/738;C07C253/30;C07C255/17;(IPC1-7):C07C67/347;C07C69/716;C07C59/147 |
主分类号 |
B01J31/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
