Title of article :
KF/Clinoptilolite promoted synthesis of quinolines in water using multicomponent reactions
Author/Authors :
Sharifi, Samaneh Sadat Department of Chemistry - Faculty of Sciences - University of Sistan and Baluchistan, sistan and Balouchestan , Haerizadeh, Narjes Department of Chemistry - Faculty of Sciences - Tarbiat Modares University, Tehran
Abstract :
The preparation of functionalized quinolines were performed by using one-pot three-component reactions aniline, diethyl oxalate, activated acetylenic compounds, and amines in the presence of KF/CP (NPs) as a heterogeneous base nanocatalyst, at room temperature in water. Due to having NH protones, we investigate antioxidant property of some synthesized compounds by diphenyl-picrylhydrazine (DPPH) radical trapping and power of ferric reduction experiment. Short time of reaction, high yields of product, easy separation of catalyst and products are some benefits of this process.
Keywords :
Quinolines , Heterogeneous nanocatalyst , KF/Clinoptilolite nanoparticles , Analine , Activated acetylenic compounds
Journal title :
Iranian Journal of Organic Chemistry
