Amino acid ionic liquids as efficient catalysts for CO2 capture and chemical conversion with epoxides under metal/halogen/cocatalyst/solvent-free conditions

2021 ◽  
Author(s):  
Ye Qu ◽  
Jianwen Lan ◽  
Yanglin Chen ◽  
Jianmin Sun
Keyword(s):  
Ionic Liquids ◽  
Amino Acid ◽  
Organic Solvent ◽  
Co2 Capture ◽  
Coupling Reaction ◽  
Chemical Conversion ◽  
Solvent Free ◽  
Solvent Free Conditions

Biocompatible amino acid ionic liquids (AAILs) were synthesized and efficiently applied in CO2 capture and catalysis for the coupling reaction of CO2 with epoxides under halogen-, cocatalyst- and organic solvent-free conditions.

Novel urea derivative-based ionic liquids with dual-functions: CO2 capture and conversion under metal- and solvent-free conditions

2016 ◽  
Vol 18 (9) ◽  
pp. 2851-2863 ◽  
Author(s):  
Mengshuai Liu ◽  
Lin Liang ◽  
Xin Li ◽  
Xiangxiang Gao ◽  
Jianmin Sun
Keyword(s):  
Ionic Liquids ◽  
Co2 Capture ◽  
Catalytic Conversion ◽  
Solvent Free ◽  
Environmentally Benign ◽  
Urea Derivative ◽  
Solvent Free Conditions ◽  
Dual Functions

Novel environmentally benign urea derivative-based ILs were successfully prepared and characterized, and displayed exceptional performances for both CO2 capture and CO2 catalytic conversion under metal-, cocatalyst- and solvent-free conditions.

scholarly journals Green synthesis of new lawsone enaminones and their Z/E(CC)-isomerization induced by organic solvent

RSC Advances ◽  
2021 ◽  
Vol 11 (21) ◽  
pp. 12990-12994
Author(s):  
Abolfazl Olyaei ◽  
Amir Mohamadi ◽  
Nilufar Rahmani
Keyword(s):  
Organic Solvent ◽  
Green Synthesis ◽  
Aromatic Amines ◽  
Solvent Free ◽  
Triethyl Orthoformate ◽  
Guanidinium Chloride ◽  
New Class ◽  
Solvent Free Conditions

The synthesis of a new class of lawsone enaminone derivatives by using lawsone, triethyl orthoformate and aromatic amines in the presence of guanidinium chloride under solvent-free conditions has been developed.

Unprecedented one-pot multicomponent synthesis of propargylamines using Amberlyst A-21 supported CuI under solvent-free conditions

RSC Advances ◽  
2015 ◽  
Vol 5 (57) ◽  
pp. 46074-46087 ◽  
Author(s):  
Giovanna Bosica ◽  
John Gabarretta
Keyword(s):  
Coupling Reaction ◽  
Solvent Free ◽  
Environmentally Benign ◽  
Terminal Alkynes ◽  
Multicomponent Synthesis ◽  
One Pot ◽  
Solvent Free Conditions

An environmentally benign, one-pot, A3-coupling reaction of various aldehydes, amines and terminal alkynes for the synthesis of propargylamine was catalysed by Amberlyst A-21 supported CuI, under heterogeneous and solvent-free conditions.

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