| 发明名称 |
Preparation of 1,6-hexanediol, useful in preparation of polyester and polyurethane, from 1,5-hexadiene by epoxidation and catalytic hydrogenation |
| 摘要 |
<p>Preparation of 1,6-hexanediol (I) comprises reacting 1,5-hexadiene (II) with an epoxidation agent to form 1,2,5,6-diepoxyhexane (III), then hydrogenation of this in presence of a catalyst, i.e. Raney cobalt, optionally containing iron or nickel.</p> |
| 申请公布号 |
DE10061202(A1) |
申请公布日期 |
2002.06.13 |
| 申请号 |
DE2000161202 |
申请日期 |
2000.12.08 |
| 申请人 |
BAYER AG |
发明人 |
GOOSEN, LUKAS J.;HEINEMANN, CHRISTOPH;JAUTELAT, MANFRED;GREIVING, HELMUT |
| 分类号 |
B01J25/00;C07C29/132;(IPC1-7):C07C29/132;C07C31/20;C07C11/12;C07C2/06 |
主分类号 |
B01J25/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
