Highly efficient conversion of fused 2-amino-4-aryl-4H-chromene-3- carbonitriles into fused 2-oxo-4-aryl-2H-chromene-3-carbonitriles using Vilsmeier conditions
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.
Banothu, Janardhan,Velpula, Ravibabu,Gali, Rajitha,Bavantula, Rajitha,Crooks, Peter A.
p. 3862 - 3864
(2013/07/05)
More Articles about upstream products of 1446242-92-7