| 发明名称 |
PROCESS FOR PREPARING 4-AMINOMETHYLCYCLOHEXANE-CARBOXYLIC ACID OR MINERAL ACID SALT THEREOF |
| 摘要 |
TITLE OF THE INVENTION: PROCESS FOR PREPARING 4-AMINOMETHYLCYCLOHEXANECARBOXYLIC ACID OR MINERAL ACID SALT THEREOF The present invention relates to a process for preparing 4-aminomethylcyclohexanecarboxylic acid or mineral acid salt thereof from 4-hydroxyiminomethylbenzoic acid by catalytic hydrogenation. The catalytic hydrogenation is carried out in an aqueous medium containing a mineral acid. |
| 申请公布号 |
CA1179369(A) |
申请公布日期 |
1984.12.11 |
| 申请号 |
CA19810385915 |
申请日期 |
1981.09.15 |
| 申请人 |
KUREHA KAGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
TAKAHASHI, MASAAKI;YAMAUCHI, TAKASHI;IIZUKA, AKIRA |
| 分类号 |
C07B61/00;B01J23/00;B01J23/46;C07C61/08;C07C67/00;C07C227/00;C07C227/04;C07C227/06;C07C227/16;C07C229/46 |
主分类号 |
C07B61/00 |
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