| 发明名称 |
METHOD OF PREPARING 1,4-BIS(AMINOMETHYL)CYCLOHEXANE |
| 摘要 |
FIELD: organic synthesis. SUBSTANCE: 1,4-bis(aminomethyl)cyclohexane in the form of aqueous solution is brought into reaction with liquid ammonia and hydrogen in presence of fine nickel/copper/chromium catalyst reduced with hydrogen at pressure 100 to 250 bar and temperature 150 to 250 C. EFFECT: simplified preparation technology. 3 ex
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| 申请公布号 |
RU2197473(C2) |
申请公布日期 |
2003.01.27 |
| 申请号 |
RU19970118234 |
申请日期 |
1997.11.03 |
| 申请人 |
BAJER AG |
发明人 |
VAL'DMANN KHEL'MUT;DAMER JURGEN;NAKHTKAMP KLAUS;BAZANOV ANATOLIJ;TIMOFEEV ALEKSANDR;ZUBRITSKAJA NATAL'JA;TERESHCHENKO GENNADIJ |
| 分类号 |
C07C209/16;C07C211/18;(IPC1-7):C07C209/16 |
主分类号 |
C07C209/16 |
| 代理机构 |
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