ABSTRACT: Stable cyclic (alkyl)(amino) carbenes as ligands for transition metal catalysts
- 详细技术说明
- None
- *Abstract
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None
- *IP Issue Date
- Dec 25, 2007
- *Principal Investigation
-
Name: Guy Bertrand
Department:
Name: Yves Canac
Department:
Name: Vincent Lavallo
Department:
- 申请号码
- 7312331
- 其他
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ABSTRACT
Researchers at the University of California, Riversive have developed stable carbene ligands that have a carbene center flanked by a quaternary carbon and an amino group, and having utility in the preparation of various catalysts.
The catalysts of the present invention are useful in catalyzing a variety of synthetic organic reactions including amine arylation reactions, Suzuki coupling reactions (aryl-aryl or aryl-alkyl coupling reactions), and α-arylation reactions. Still other reactions that can benefit from the above-noted complexes include, for example, hydroformylation (of alkenes and alkynes), hydrosilylation (of alkenes, alkynes, ketones and aldehydes), metathesis (olefin(RC, CM, ROM, ROMp) ene-yne), carbonylation, hydroarylation and hydroamination.
Tech ID/UC Case
29604/2005-511-0
Related Cases
2005-511-0
- 国家/地区
- 美国
