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Preparation of halogenated alcohols

2024-10-18 来源:威能网
专利内容由知识产权出版社提供

专利名称:Preparation of halogenated alcohols发明人:Martin Charles Bowden,Stephen Martin

Brown,Trevor Robert Perrior

申请号:US08/765532申请日:19970106公开号:US05907070A公开日:19990525

摘要:The invention provides an improved process for preparing halogenatedalcohols of the formula CX1X2X3CH(OH)CH:C(CH3)2 (I, X1, X2, X3=halo) by reactingCX1X2X3H with 3-methylbut-2-en-1-al in the presence of a strong base and an inertsolvent.

申请人:ZENECA LIMITED

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