scholarly journals Metal‐ and Solvent‐Free Transesterification and Aldol Condensation Reactions by a Homogenous Recyclable Basic Ionic Liquid Based on the 1,3,5‐Triazine Framework

ChemistryOpen ◽  
2021 ◽  
Vol 10 (8) ◽  
pp. 775-783
Author(s):  
Yanqiu Hu ◽  
Mingqi Ren ◽  
Milad Kazemnejadi
Keyword(s):  
Ionic Liquid ◽  
Aldol Condensation ◽  
Solvent Free ◽  
Condensation Reactions ◽  
Basic Ionic Liquid ◽  
Aldol Condensation Reactions

Supported Choline Hydroxide (Ionic Liquid) as Heterogeneous Catalyst for Aldol Condensation Reactions.

ChemInform ◽  
2004 ◽  
Vol 35 (36) ◽  
Author(s):  
Sonia Abello ◽  
Francisco Medina ◽  
Xavier Rodriguez ◽  
Yolanda Cesteros ◽  
Pilar Salagre ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Heterogeneous Catalyst ◽  
Aldol Condensation ◽  
Condensation Reactions ◽  
Aldol Condensation Reactions

ChemInform Abstract: Preparation of C9-Aldehyde via Aldol Condensation Reactions in Ionic Liquid Media.

ChemInform ◽  
2010 ◽  
Vol 33 (46) ◽  
pp. no-no
Author(s):  
Christian P. Mehnert ◽  
Nicholas C. Dispenziere ◽  
Raymond A. Cook
Keyword(s):  
Ionic Liquid ◽  
Aldol Condensation ◽  
Liquid Media ◽  
Condensation Reactions ◽  
Aldol Condensation Reactions

Preparation of C9-aldehyde via aldol condensation reactions in ionic liquid media

2002 ◽  
pp. 1610-1611 ◽  
Author(s):  
Christian P. Mehnert ◽  
Nicholas C. Dispenziere ◽  
Raymond A. Cook
Keyword(s):  
Ionic Liquid ◽  
Aldol Condensation ◽  
Liquid Media ◽  
Condensation Reactions ◽  
Aldol Condensation Reactions

Supported choline hydroxide (ionic liquid) as heterogeneous catalyst for aldol condensation reactions

2004 ◽  
pp. 1096-1097 ◽  
Author(s):  
Sònia Abelló ◽  
Francisco Medina ◽  
Xavier Rodríguez ◽  
Yolanda Cesteros ◽  
Pilar Salagre ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Heterogeneous Catalyst ◽  
Aldol Condensation ◽  
Condensation Reactions ◽  
Aldol Condensation Reactions

An Efficient One-Pot Four-Component Hantzsch Reaction to Prepare Hydroquinolines Catalyzed by a Poly(ethylene glycol) Bridged Dicationic Basic Ionic Liquid under Solvent-Free Conditions

2013 ◽  
Vol 781-784 ◽  
pp. 247-252
Author(s):  
Jun Luo ◽  
Tan Tan Xing ◽  
Ying Lei Wang ◽  
Jian Feng Ju
Keyword(s):  
Ionic Liquid ◽  
Ethylene Glycol ◽  
Solvent Free ◽  
Hantzsch Reaction ◽  
Poly Ethylene Glycol ◽  
One Pot ◽  
Solvent Free Conditions ◽  
Basic Ionic Liquid ◽  
Activity Loss ◽  
Poly Ethylene

A piperidine-functionalized poly (ethylene glycol) bridged dicationic ionic liquid PEG800-DPIL(Cl) was synthesized and applied to catalyze the four-component Hantzsch reaction under solvent-free conditions and afford hydroquinolines with high to excellent yields. PEG800-DPIL(Cl) could be recovered by simple workup and recycled for at least eight times without obvious activity loss.

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