发明名称 A PROCESS FOR THE PREPARATION OF DIMETHYL TITANOCENE
摘要 The present invention is directed to a process for the preparation of the reagent dimethyl titanocene (Cp2Ti(CH3)2) from titanocene dichloride (Cp2TiCl2) and a methyl magnesium halide, in particular, methyl magnesium chloride (CH3MgCl). The instant process provides the desired reagent in a manner which is generally less hazardous and more economical than previous methods.
申请公布号 WO9709336(A1) 申请公布日期 1997.03.13
申请号 WO1996US14109 申请日期 1996.09.03
申请人 MERCK & CO., INC.;CAI, DONGWEI;COTTRELL, IAN, F.;HUGHES, DAVID, L.;PAYACK, JOSEPH, F. 发明人 CAI, DONGWEI;COTTRELL, IAN, F.;HUGHES, DAVID, L.;PAYACK, JOSEPH, F.
分类号 B01J31/00;B01J31/22;C07F7/28;C07F17/00;(IPC1-7):C07F17/00 主分类号 B01J31/00
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