| 发明名称 |
PROCESS FOR THE PREPARATION OF 1,2-BIS-(2-NITROPHENOXY)-ETHANE |
| 摘要 |
HOE 91/F 317 Process for the preparation of 1,2-bis-(2-nitrophenoxy)-ethane The present invention relates to a process for the preparation of 1,2-bis-(2-nitrophenoxy)-ethane, by reacting 1 mole of ethylene glycol with about 190 to about 250 mol% of 2-chloronitrobenzene at temperatures of about 40 to about 100 metal hydroxide in dimethylacetamide.
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| 申请公布号 |
CA2080207(A1) |
申请公布日期 |
1993.04.10 |
| 申请号 |
CA19922080207 |
申请日期 |
1992.10.08 |
| 申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
PAPENFUHS, THEODOR;PRESSLER, WILFRIED;RAPP, JOCHEN |
| 分类号 |
B01J23/04;C07B61/00;C07C201/12;C07C205/37;(IPC1-7):C07C205/37 |
主分类号 |
B01J23/04 |
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