| 发明名称 |
METHOD FOR THE PREPARATION OF PYRIDINE-2,3-DICARBOXYLIC ACIDS |
| 摘要 |
METHOD FOR THE PREPARATION OF PYRIDINE-2,3-DICARBOXYLIC ACIDS The present invention provides a novel method for the preparation of pyridine-2,3-dicarboxylic acids by the oxidation of 8-substituted quinolines. |
| 申请公布号 |
CA1297112(C) |
申请公布日期 |
1992.03.10 |
| 申请号 |
CA19870546560 |
申请日期 |
1987.09.10 |
| 申请人 |
RIEKER, WILLIAM F. |
发明人 |
RIEKER, WILLIAM F.;DANIELS, WILLIAM A. |
| 分类号 |
C07D471/04;C07D213/55;C07D213/80;C07D213/807;C07D213/89;C07D215/26;C07D215/60;C07D491/048;C07D495/04 |
主分类号 |
C07D471/04 |
| 代理机构 |
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