1644275-33-1Relevant articles and documents
Substituted benzo[a]carbazoles and indoleacetic acids from arylglyoxals and enamines through domino condensation, thermal cyclization, and aromatization
Maity, Subhendu,Pathak, Sudipta,Pramanik, Animesh
, p. 4651 - 4662 (2014/08/05)
A two-step method has been developed in which cyclohexanone-fused 2-(3-pyrrolyl)-2-cyanoacetamides, the condensation products of enamines, arylglyoxals, and malononitrile, are converted into highly substituted benzo[a]carbazoles through a one-step thermal cyclization and palladium-catalyzed aromatization. The biologically important indoleacetic acid derivatives are also obtained in good yields from the hydrolysis and aromatization of the same cyanoacetamides. Copyright