Mohammad Darvishipaduk - Department of chemistry, Gachsaran Branch, Islamic Azad University, Gachsaran, Iran
Jalal Albadi - Khatam Alanbi Behbahan University of Technology, Behbahan, Iran

A one pot multicomponent synthesis of benzochromene derivatives was studied in the presence of poly(4-vinyl pyridine) as a green, commercial available under solvent-free conditions. This method provides several advantages such as simple work-up, clean procedure, short reaction times and high yields of products

Benzochromenes, Malononitrile, Aldehyde, Poly(4-vinylpyridine)