A new Ni(II) complex as a novel and efficient recyclable catalyst for the synthesis of pyrano[2,3-d]pyrimidines
Journal Title: International Journal of Medical Research & Health Sciences (IJMRHS) - Year 2016, Vol 5, Issue 12
Abstract
A simple and highly efficient one-pot three-component synthesis of a series of pyrido[2,3-d]pyrimidines from the condensation of barbituric acid, malononitrile and aromatic aldehydes using catalytic amount of a new Ni(II) complex based on 5-nitro-N1-((pyridin-2-yl)methylene) benzene-1,2-diamine (NiL) is reported. This new heterogeneous catalyst has the advantages of being environmentally friendly, simple work-up and high yields character.
Authors and Affiliations
M. Habibi Kheirabadi| Department of Chemistry, Mashhad Branch, Islamic Azad University, Mashhad, Iran, S. Allameh, S. A. Beiramabadi| Department of Chemistry, Mashhad Branch, Islamic Azad University, Mashhad, Iran, M. Pordel| Department of Chemistry, Mashhad Branch, Islamic Azad University, Mashhad, Iran, Corresponding Email:abeyramabadi@gmail.com, A. Morsali| Department of Chemistry, Mashhad Branch, Islamic Azad University, Mashhad, Iran, M. Khashi| Department of Chemistry, Mashhad Branch, Islamic Azad University, Mashhad, Iran
Keywords
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