| 发明名称 |
METHOD FOR PRODUCING BISCYCLOHEXYLAMINE |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for producing biscyclohexylamine from relatively inexpensive bisphenols as starting materials and in a one-stage reaction with relatively mild conditions. <P>SOLUTION: The method for producing biscyclohexylamine is characterized by dissolving bisphenols in an organic solvent, and hydrogenating or aminating the dissolved bisphenols by using a ruthenium-based catalyst or a rhodium-based catalyst in a hydrogen atmosphere under the coexistence of ammonia water. <P>COPYRIGHT: (C)2012,JPO&INPIT |
| 申请公布号 |
JP2012046439(A) |
申请公布日期 |
2012.03.08 |
| 申请号 |
JP20100188648 |
申请日期 |
2010.08.25 |
| 申请人 |
MITSUBISHI GAS CHEMICAL CO INC |
发明人 |
NAKAMURA TAKESHI |
| 分类号 |
C07C209/16;C07B61/00;C07C211/36 |
主分类号 |
C07C209/16 |
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