Babu, S A; Varsha, P V; Poulose, S; Varughese, S; John, J
(ACS Publications, 2023-07-21)
We have developed a direct method for the
synthesis of polyring-fused imidazo[1,2-a]pyridines via a coppercatalyzed
annulation of electrophilic benzannulated heterocycles
with 2-aminopyridine and 2-aminoquinoline. From ...