发明名称 Method for producing 4-methoxymethyl-2,3,5,6-tetrafluorobenzenemethanol
摘要 <p>A method for producing 4-methoxymethyl-2,3,5,6-tetrafluorobenzenemethanol comprises allowing 2,3,5,6-tetrafluoro-1,4-benzenedimethanol to react with an inorganic base in water, and then adding dimethyl sulfate and a water-immiscible organic solvent selected from hydrocarbons and ethers to the reaction mixture, or allowing 2,3,5,6-tetrafluoro-1,4-benzenedimethanol to react with an inorganic base in water and said water-immiscible organic solvent, and then adding dimethyl sulfate to the reaction mixture.</p>
申请公布号 IN190900(B) 申请公布日期 2003.08.30
申请号 IN2000MA01028 申请日期 2000.11.30
申请人 SUMITOMO CHEMICAL COMPANY LIMITED 发明人 TARO HIROSE;TATSUYA MORI
分类号 C07C41/16;C07C43/178;(IPC1-7):C07C41/01 主分类号 C07C41/16
代理机构 代理人
主权项
地址
您可能感兴趣的专利