1411978-48-7Relevant articles and documents
A ligand-free copper(II)-catalyzed three-component reaction in poly(ethylene glycol) medium: A versatile protocol for the preparation of selected 3-indole derivatives
Chandrasekhar, Srivari,Patro, Vidyavathi,Reddy, Gangireddy Pavan Kumar,Gree, Rene
, p. 6223 - 6225,3 (2012)
An efficient and eco-friendly method has been developed for the synthesis of selected 3-indole derivatives via a copper-catalyzed condensation between indole, aldehydes, and malononitrile in polyethylene glycol. The reagent system (PEG solvent plus cataly