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Palladium (II) complexes of (diisopropylphosphino)-ferrocenes: improved catalysts for the Heck reaction
被引:66
|作者:
Boyes, AL
[1
]
Butler, IR
[1
]
Quayle, SC
[1
]
机构:
[1] Univ Wales, Dept Chem, Bangor LL57 2UW, Gwynedd, Wales
关键词:
ferrocenes;
phosphines;
ligands;
Heck reaction;
D O I:
10.1016/S0040-4039(98)01660-8
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
Palladium (II) chloride complexes of (diisopropylphosphino)ferrocenes act as efficient catalyst precursors for the Heck reaction, providing yields well in excess of the corresponding (diphenylphosphino)ferrocene analogues such as the archetypal [PdCl2(dppf)]. (C) 1998 Elsevier Science Ltd. All rights reserved.
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页码:7763 / 7766
页数:4
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