发明名称 |
Method of making trichloromethoxybenzene |
摘要 |
<p>Disclosed is a method of making trichloromethoxybenzene. A mixture is prepared of anisole and a source of chlorine free radicals, such as chlorine or sulfuryl chloride. The reaction is performed in a solvent, which can be either benzotrifluoride, orthochlorobenzotrifluoride, metachlorobenzotrifluoride, parachlorobenzotrifluoride, or dichlorobenzotrifluoride. For generating the chlorine free radicals the mixture may be exposed to actinic radiation, such as ultraviolett light.</p> |
申请公布号 |
EP0860416(A1) |
申请公布日期 |
1998.08.26 |
申请号 |
EP19980103142 |
申请日期 |
1998.02.23 |
申请人 |
OCCIDENTAL CHEMICAL CORPORATION |
发明人 |
FERTEL, LAWRENCE B.;FIFOLT, MICHAEL J.;COCOMAN, MARY K.;OPALINSKI, WALTER M.;DERWIN, WILLIAM S. |
分类号 |
C07C41/22;C07C43/225;(IPC1-7):C07C41/22 |
主分类号 |
C07C41/22 |
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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