| 发明名称 |
Preparation of 2,5-dichlorohydroquinone |
| 摘要 |
Disclosed is a process for the preparation of certain dichloro-hydroxy and alkoxy aromatic compounds by reacting the corresponding unchlorinated compound with sulfuryl chloride in the presence of acetic acid, propionic acid or lower alkyl esters thereof.
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| 申请公布号 |
US4518808(A) |
申请公布日期 |
1985.05.21 |
| 申请号 |
US19830537227 |
申请日期 |
1983.09.29 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
WANG, RICHARD H. S.;MYERS, GARRY L. |
| 分类号 |
C07C37/62;C07C41/22;(IPC1-7):C07C37/62 |
主分类号 |
C07C37/62 |
| 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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