| 发明名称 |
Catalysis using phosphine oxide compounds |
| 摘要 |
Phosphine oxide compounds were used with transition metals, preferably palladium, to produce biaryls and arylamines via cross-coupling reactions with aryl halides and arylboronic acids or amines.
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| 申请公布号 |
US6124462(A) |
申请公布日期 |
2000.09.26 |
| 申请号 |
US19990451150 |
申请日期 |
1999.11.30 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
LI, GEORGE Y. |
| 分类号 |
C07D295/02;B01J31/18;B01J31/24;B01J31/26;C07B37/04;C07B61/00;C07C1/32;C07C15/14;C07C41/30;C07C43/205;C07C45/68;C07C67/343;C07C209/10;C07C211/54;C07C211/55;C07C319/14;C07C319/20;C07C321/28;C07D211/12;C07D295/023;C07D295/06;C07D295/073;C07D295/08;C07D295/096;C07F9/46;C07F9/50;C07F9/53;(IPC1-7):C07D211/00 |
主分类号 |
C07D295/02 |
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