Aza-Henry and aza-Knoevenagel reactions of nitriles for the synthesis of pyrido[1,2-a]indoles.
Chem Commun (Camb). 2020 Jun 16;56(48):6527-6530. doi: 10.1039/d0cc01652g.
Chem Commun (Camb). 2020.
PMID: 32395728