| 发明名称 |
PROCESS FOR THE MANUFACTURE OF 1-NITROANTHRAQUINONE |
| 摘要 |
<p>1365865 Preparation of 1-nitroanthraquinone BAYER AG 29 June 1973 [1 July 1972 24 Aug 1972] 31076/73 Heading C2C 1-Nitroanthraquinone is produced by nitrating anthraquinone with concentrated nitric acid at a temperature of at least 50‹ C, the molar ratio of HNO 3 : anthraquine being at most 17 : 1.</p> |
| 申请公布号 |
CA1021773(A) |
申请公布日期 |
1977.11.29 |
| 申请号 |
CA19730175265 |
申请日期 |
1973.06.29 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
AUGE, WOLFGANG;THIEM, KARL-WERNER;NEEFF, RUETGER |
| 分类号 |
C07C205/47;C07C;C07C67/00;C07C201/00 |
主分类号 |
C07C205/47 |
| 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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