| 发明名称 |
Process for producing benzene carboxylic acid ester |
| 摘要 |
Benzenecarboxylic acid ester is produced at a higher reaction rate in a better yield in a shorter time by reacting benzenecarboxylic acid having 8 to 10 carbon atoms or its anhydride with aliphatic alcohol having 7 to 11 carbon atoms in the presence of amorphous aluminum compound as a catalyst and an alkali metal compound as a promoter.
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| 申请公布号 |
US4334080(A) |
申请公布日期 |
1982.06.08 |
| 申请号 |
US19800210058 |
申请日期 |
1980.11.24 |
| 申请人 |
MITSUBISHI GAS CHEMICAL CO., LTD. |
发明人 |
ABE, KOICHI;ISHIHARA, MASAMI;WATANABE, THUYOSHI |
| 分类号 |
B01J21/02;C07B61/00;C07C67/08;C07C69/76;C07C69/80;(IPC1-7):C07C67/08 |
主分类号 |
B01J21/02 |
| 代理机构 |
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| 主权项 |
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