Synthesis of Quinoxaline Derivatives via Condensation of Aryl-1,2-diamines with 1,2-Diketones Using (NH4)6Mo7O24.4H2O as an Efficient, Mild and Reusable Catalyst, By Abdolkarim Zare

Research

Title	Synthesis of Quinoxaline Derivatives via Condensation of Aryl-1,2-diamines with 1,2-Diketones Using (NH4)6Mo7O24.4H2O as an Efficient, Mild and Reusable Catalyst
Type	Article
Keywords	Quinoxaline, Aryl-1,2-diamine, 1,2-Diketone, Ammonium heptamolybdate tetrahydrate, Green chemistry
Journal	Journal of the Iranian Chemical Society
DOI	10.1007/BF03246514
Researchers	A. Hasaninejad (First researcher) , Abdolkarim Zare (Second researcher) , Mohammad Reza Mohammadizadeh (Third researcher) , Z. Karami (Fourth researcher)

Abstract

Ammonium heptamolybdate tetrahydrate [(NH4)6Mo7O24.4H2O] efficiently catalyzes the condensation of aryl-1,2-diamines with 1,2-diketones in EtOH/H2O as a green media at room temperature to afford quinoxaline derivatives as biologically interesting compounds. Ease of recycling of the catalyst is one of the most advantages of the proposed method.