Molecular iodine: A highly efficient catalyst for the synthesis of 7-arylbenzopyrano[1,3]diazepines in non-protic solvents
Keywords: 4-هیدروسیکومارین; 7-Arylbenzopyrano[1,3]diazepines; Molecular iodine; Non-protic solvents; 4-Hydroxycoumarin; Aromatic or heteroaromatic aldehydes