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Ammonium-type Basic Ionic Liquid; 2-(2-Hydroxyethoxy)ethaneammonium Formate: Promote Green and Efficient Multicomponent Tandem Synthesis of 4H-pyrans and 4H-chromenes

Publish place: Organic Chemistry Research، Vol: 4، Issue: 1
Publish Year: 1397
Type: Journal paper
Language: English
View: 146

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Link to this Paper:
https://civilica.com/doc/1766240

Document National Code:

JR_ORGC-4-1_005

Index date: 25 September 2023

Ammonium-type Basic Ionic Liquid; 2-(2-Hydroxyethoxy)ethaneammonium Formate: Promote Green and Efficient Multicomponent Tandem Synthesis of 4H-pyrans and 4H-chromenes abstract

A facile, convenient, green and environmentally benign one-pot three-component synthesis of poly-functionalized 4H-pyrans and 4H-chromenes is described. A basic ionic liquid 2-(2-hydroxyethoxy)ethaneammonium formate was found to be an efficient catalyst or catalytically active solvent for the synthesis of those important classes of heterocyclic compounds.

Ammonium-type Basic Ionic Liquid; 2-(2-Hydroxyethoxy)ethaneammonium Formate: Promote Green and Efficient Multicomponent Tandem Synthesis of 4H-pyrans and 4H-chromenes Keywords:

4H-pyran , 4H-chromene , Basic ionic liquid , 2-(2-Hydroxyethoxy)ethaneammonium formate , One-pot three-component synthesis

Ammonium-type Basic Ionic Liquid; 2-(2-Hydroxyethoxy)ethaneammonium Formate: Promote Green and Efficient Multicomponent Tandem Synthesis of 4H-pyrans and 4H-chromenes authors

Kamal Amani

Department of Chemistry, Faculty of Sciences, University Of Kurdistan, Sanandaj, Iran

Maisam Yarie

Department of Chemistry, College of Science, University of Kurdistan, Sanandaj ۶۶۱۷۷-۱۵۱۴۳, Iran

Fomida Shahbazi

University of Kurdistan