发明名称 |
Process for producing water-soluble acid amide compounds |
摘要 |
A process for producing a water-soluble acid amide compound which comprises heating (a) a carboxylic acid compound having at least one carboxyl group in the molecule and being incapable of forming a 5-membered cyclic acid imide linkage and (b) a primary or secondary amine compound in an aqueous medium to introduce an acid amide linkage into the molecule.
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申请公布号 |
US4675359(A) |
申请公布日期 |
1987.06.23 |
申请号 |
US19840658164 |
申请日期 |
1984.10.05 |
申请人 |
NIPPON ZEON CO. LTD. |
发明人 |
KADONO, HIROMITSU;NATSUUME, TADAO |
分类号 |
C08F8/00;C07B43/06;C07C67/00;C07C231/00;C07C231/02;C07C233/09;C07C301/00;C07C303/22;C07C303/24;C07C303/32;C07C309/01;C08F8/32;C08F22/02;(IPC1-7):C08F8/32 |
主分类号 |
C08F8/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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