发明名称 CATALYSIS USING PHOSPHINE OXIDE AND SULFOXIDE COMPOUNDS
摘要 Phosphine oxide and sulfoxide compounds were used with transition metals, preferably palladium and nickel, to produce biaryls, arylthiols, arylphosphine oxides and arylamines via cross-coupling reactions with aryl halides and arylboronic acids, aryl Grignard reagents, thiols, phosphine oxides or amines.
申请公布号 EP1294657(A2) 申请公布日期 2003.03.26
申请号 EP20010953387 申请日期 2001.06.26
申请人 E. I. DU PONT DE NEMOURS AND COMPANY 发明人 LI, GEORGE, Y.
分类号 C07D295/02;B01J31/18;C07B37/04;C07B61/00;C07C1/32;C07C15/14;C07C41/30;C07C43/205;C07C45/49;C07C45/68;C07C49/786;C07C67/333;C07C67/343;C07C69/612;C07C209/10;C07C211/55;C07C319/14;C07C319/20;C07C321/28;C07D211/12;C07D295/023;C07D295/06;C07D295/073;C07D295/096;C07F9/46;C07F9/50;C07F9/53;C07F15/00;C07F19/00 主分类号 C07D295/02
代理机构 代理人
主权项
地址