Author/Authors :
Banothu، Janardhan نويسنده Department of Chemistry, National Institute of Technology, Warangal, A.P., India , , Janardhan and Velpula، نويسنده , , Ravibabu and Gali، نويسنده , , Rajitha and Bavantula، نويسنده , , Rajitha and Crooks، نويسنده , , Peter A.، نويسنده ,
Abstract :
A simple, mild, and highly efficient protocol for the synthesis of fused 2-oxo-4-aryl-2H-chromene-3-carbonitriles has been developed starting from fused 2-amino-4-aryl-4H-chromene-3-carbonitriles utilizing Vilsmeier conditions.
Keywords :
Fused 2-oxo-4-aryl-2H-chromene-3-carbonitriles , Fused 2-amino-4-aryl-4H-chromene-3-carbonitrile , Vilsmeier conditions
