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Biochemistry, Biophysics, and Structural Biology Commons

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Retrospective Theses and Dissertations

2006

Organic Chemistry

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Full-Text Articles in Biochemistry, Biophysics, and Structural Biology

Synthesis Of Tetrasubstituted Olefins And Aryl Ketones Via Carbopalladation Of Alkynes And Nitriles , Chengxiang Zhou Jan 2006

Synthesis Of Tetrasubstituted Olefins And Aryl Ketones Via Carbopalladation Of Alkynes And Nitriles , Chengxiang Zhou

Retrospective Theses and Dissertations

Palladium-catalyzed reactions are versatile methods for carbon-carbon bond formation due to their generality and ability to tolerate a wide range of important organic functional groups. Developing novel Palladium-catalyzed reactions has therefore been of great interest to synthetic chemists for years;The regio- and stereoselective synthesis of tetrasubstituted olefins is a long-pursuing challenge for synthetic chemists. A multi-component reaction route is ideal to generate various tetrasubstituted olefins in a very concise manner and should be highly desirable for applications in combinatorial chemistry. A highly efficient, regio- and stereoselective route to tetrasubstituted olefins has been developed by the Pd-catalyzed three-component reaction of ...