发明名称 Methods For Producing Dibromofluorobenzene Derivatives
摘要 Disclosed is a method for producing a dibromofluorobenzene derivative (compound II) comprising a step 1 wherein a compound (I) represented by the general formula (I) below is reacted with a brominating agent in a solvent. (I) (II) (In the formulae, R<SUP>1 </SUP>and R<SUP>2 </SUP>independently represent a C<SUB>1-6 </SUB>alkyl group.)
申请公布号 US2008045753(A1) 申请公布日期 2008.02.21
申请号 US20050573882 申请日期 2005.07.27
申请人 EISAI R&D MANAGEMENT CO., LTD. 发明人 YOSHIKAWA SEIJI
分类号 C07C39/08;C07C41/22 主分类号 C07C39/08
代理机构 代理人
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