Introduction of [C<sub>4</sub>(DABCO)<sub>2</sub>]·(CuCl<sub>4</sub>) as an efficient catalyst for the green synthesis of pyrano[2,3-<i>d</i>]pyrimidinones and dihydropyrano[3,2-<i>c</i>]chromenes and dual pathway synthesis of 2,3-dihydroquinazolinon

In this study, an environmentally friendly and highly efficient one-pot procedure was introduced for the synthesis of pyrano[2,3- d ]pyrimidinones via a three-component reaction featuring malononitrile, aldehydes, and barbituric acid.

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Publication Details

Journal
New Journal of Chemistry
Published
2025-01-01
DOI
https://doi.org/10.1039/d5nj02360b
Primary Topic
Multicomponent Synthesis of Heterocycles
Type
article
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article

Introduction of [C4(DABCO)2]·(CuCl4) as an efficient catalyst for the green synthesis of pyrano[2,3-d]pyrimidinones and dihydropyrano[3,2-c]chromenes and dual pathway synthesis of 2,3-dihydroquinazolinon

Farhad Shirini, Maryam Mousapour, Fatemeh Mirzaei Eslamlou
New Journal of Chemistry
Multicomponent Synthesis of Heterocycles
article

Introduction of [C4(DABCO)2]·(CuCl4) as an efficient catalyst for the green synthesis of pyrano[2,3-d]pyrimidinones and dihydropyrano[3,2-c]chromenes and dual pathway synthesis of 2,3-dihydroquinazolinon

Farhad Shirini, Maryam Mousapour, Fatemeh Mirzaei Eslamlou
article en

Abstract

In this study, an environmentally friendly and highly efficient one-pot procedure was introduced for the synthesis of pyrano[2,3- d ]pyrimidinones via a three-component reaction featuring malononitrile, aldehydes, and barbituric acid.

New Journal of ChemistryVol. 49(39)
University of Guilan (IR)
Openalex Percentile: Top 81%
Multicomponent Synthesis of Heterocycles
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