| 发明名称 |
PROCESS FOR THE SYNTHESIS OF 2,5-DIHYDROXYTEREPHTHALIC ACID |
| 摘要 |
<p>2,5-dihydroxyterephthalic acid is produced in high yields and high purity from 2,5-dihaloterephthalic acid by contact with a copper source and a ligand that coordinates to copper under basic conditions.</p> |
| 申请公布号 |
WO2008066825(A1) |
申请公布日期 |
2008.06.05 |
| 申请号 |
WO2007US24472 |
申请日期 |
2007.11.28 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY;RITTER, JOACHIM, C. |
发明人 |
RITTER, JOACHIM, C. |
| 分类号 |
C07C51/02;C07C51/367;C07C51/41;C07C65/05 |
主分类号 |
C07C51/02 |
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