1312012-32-0Relevant articles and documents
Copper-Catalyzed Synthesis of β- And δ-Carbolines by Double N-Arylation of Primary Amines
Van Phuc, Ban,Do, Ha Nam,Quan, Nguyen Minh,Tuan, Nguyen Ngoc,An, Nguyen Quang,Van Tuyen, Nguyen,Anh, Hoang Le Tuan,Hung, Tran Quang,Dang, Tuan Thanh,Langer, Peter
supporting information, p. 1004 - 1008 (2021/04/12)
Two efficient and practical approaches are reported for the synthesis of β- and δ-carbolines from 3,4-dibromopyridine. The synthesis is based on site-selective Cu-catalyzed double C-N coupling reactions and subsequent annulations by twofold Pd-catalyzed C-N coupling with amines.
Efficient synthesis of α- and δ-carbolines by sequential Pd-catalyzed site-selective C-C and twofold C-N coupling reactions
Hung, Tran Quang,Dang, Tuan Thanh,Janke, Julia,Villinger, Alexander,Langer, Peter
supporting information, p. 1375 - 1386 (2015/01/30)
Two concise and efficient approaches were developed for the synthesis of α- and δ-carboline derivatives. The success of the synthesis relies on site-selective Suzuki-Miyaura reactions of 1-chloro-2-bromopyridine or 2,3-dibromopyridine with 2-bromophenylbo