Catalytic amination of polychloroarenes promoted by the Buchwald ligands

Catalytic amination of polychloroarenes promoted by the Buchwald ligands Full article

Journal

Russian Chemical Bulletin
ISSN: 1573-9171 , E-ISSN: 1066-5285

Output data

Year: 2023, Volume: 72, Number: 11, Pages: 2749-2753 Pages count : 5 DOI: 10.1007/s11172-023-4081-x

Authors

Vasil’ev A.A. ¹ , Burukin A.A. ¹ , Zhdankina G.M. ¹ , Zlotin S.G. ¹

Affiliations

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

Palladium-catalyzed amination of 1,2,4,5-tetrachlorobenzene with morpholine or pyrrolidine in the presence of 2-dicyclohexylphosphino-2’-(dimethylamino)biphenyl (DavePhos, the Buchwald ligand) afforded the corresponding 2,4,5-trichloroaniline derivatives in moderate yields. In the cases of hexachlorobenzene as well as other Buchwald ligands, the amination products were formed in low yields and the process was accompanied by hydrodechlorination.

Vasil’ev A.A. , Burukin A.A. , Zhdankina G.M. , Zlotin S.G.
Catalytic amination of polychloroarenes promoted by the Buchwald ligands
Russian Chemical Bulletin. 2023. V.72. N11. P.2749-2753. DOI: 10.1007/s11172-023-4081-x WOS Scopus OpenAlex

Web of science:	WOS:001132088500008
Scopus:	2-s2.0-85180643611
OpenAlex:	W4390415991

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