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ABSTRACT: Stable cyclic (alkyl)(amino) carbenes as ligands for transition metal catalysts

Detailed Technology Description

None

Application No.

7312331

Others

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

Country/Region

USA

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