1.
Org Biomol Chem
; 19(20): 4593-4598, 2021 05 26.
Artigo
em Inglês
| MEDLINE
| ID: mdl-33961001
RESUMO
The copper-catalyzed cycloamination of indolylquinones and various (hetero)aromatic amines under ligand-free conditions for the synthesis of polycyclic N-heterocycles has been developed. This method allows facile access to polycyclic N-heterocycles with the tolerance of chloride, bromide, amino, thio, etc. groups in moderate to high yields (60-89%).