| 发明名称 |
METHOD FOR OXIDATION OF XYLENE DERIVATIVES |
| 摘要 |
Xylene derivatives, such as chloro-ortho-xylene, are oxidized in a solvent in the presence of at least one metal catalyst with addition of promoter after the reaction has proceeded to an intermediate stage of conversion to product mixture. The product comprises chlorophthalic acid or chlorophthalic anhydride. |
| 申请公布号 |
WO0138282(A1) |
申请公布日期 |
2001.05.31 |
| 申请号 |
WO2000US31971 |
申请日期 |
2000.11.21 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
PHELPS, PETER, DAVID;ROHR, DONALD, FRANK, JR.;SCHATTENMANN, SHEREE, LYNELL |
| 分类号 |
C07B61/00;C07C51/265;C07C63/72 |
主分类号 |
C07B61/00 |
| 代理机构 |
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