89486-39-5Relevant articles and documents
Efficient Copper-Catalysed Synthesis of Carbazoles by Double N -Arylation of Primary Amines with 2,2′-Dibromobiphenyl in the Presence of Air
Do, Ha Nam,Quan, Nguyen Minh,Van Phuc, Ban,Van Tinh, Dinh,Tien, Nguyen Quyet,Nga, Truong Thi Thanh,Nguyen, Van Tuyen,Hung, Tran Quang,Dang, Tuan Thanh,Langer, Peter
supporting information, p. 611 - 615 (2021/01/21)
An efficient Cu-catalyzed synthesis of carbazole derivatives is reported, which proceeds by double C-N coupling reactions of 2,2′-dibromobiphenyl and amines in the presence of air. The reaction is robust, proceeds in high yields, and tolerates a series of amines including neutral, electron-rich, electron-deficient aromatic amines and aliphatic amines.
