发明名称 |
Process for production of 1-naphthyl methylcarbamate |
摘要 |
Process for producing a 1-naphthyl carbamate by reacting 1-naphthyl with methyl isocyanate utilizing an anion exchange resin catalyst treated to convert weak-base groups to their catalytically active free amine form while maintaining any strong-base groups in their catalytically inactive salt form.
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申请公布号 |
US4278807(A) |
申请公布日期 |
1981.07.14 |
申请号 |
US19790080067 |
申请日期 |
1979.09.28 |
申请人 |
UNION CARBIDE CORPORATION |
发明人 |
BOROS, EUGENE J.;PECK, DAVID W. |
分类号 |
B01J31/08;B01J31/40;C07C269/02;C07C271/44 |
主分类号 |
B01J31/08 |
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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