This article is cited in 7 papers

Communications

Buchwald ligand-assisted Suzuki cross-coupling of polychlorobenzenes

A. A. Vasil'ev, A. S. Burukin, G. M. Zhdankina, S. G. Zlotin

N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation

Abstract: Screening of four Buchwald ligands for the cross-coupling of isomeric di-, tri- and tetrachlorobenzenes with arylboronic acids revealed that good yields of exhaustive substitution can be best provided by 2-dicyclohexylphosphino-2′-(dimethylamino) biphenyl (DavePHOS).

Keywords: polychloroarenes, biaryls, cross-coupling, arylboronic acids, Buchwald ligands.

Language: English

DOI: 10.1016/j.mencom.2021.04.039

Bibliographic databases:

•