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Chemoselective and Sequential Palladium-Catalyzed Couplings for the Generation of Stilbene Libraries via Immobilized Substrates.

作者信息

Traficante Carla I, Fagundez Catherine, Serra Gloria L, Mata Ernesto G, Delpiccolo Carina M L

机构信息

Instituto de Química Rosario (CONICET-UNR), Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario , Suipacha 531, 2000 Rosario, Argentina.

Laboratorio de Química Farmacéutica, (DQO), Facultad de Química, Universidad de la República , Gral. Flores 2124, Montevideo 11800, Uruguay.

出版信息

ACS Comb Sci. 2016 May 9;18(5):225-9. doi: 10.1021/acscombsci.6b00023. Epub 2016 Apr 18.

DOI:10.1021/acscombsci.6b00023
PMID:27073985
Abstract

A versatile palladium-catalyzed tandem synthetic sequence to afford E-stilbenes libraries has been developed. Excellent regio- and stereocontrol have been achieved by means of the sequence of Hiyama and Heck cross-couplings. Undesirable homocoupling byproducts were avoided employing immobilized substrates.

摘要

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