Functionalized Ionic Liquid as an Efficient and Recyclable Reaction Medium for Phosphine-Free Palladium-Catalyzed Heck Reaction.

ChemInform ◽  
2006 ◽  
Vol 37 (50) ◽  
Author(s):  
Li Zhou ◽  
Lei Wang
Keyword(s):  
Ionic Liquid ◽  
Heck Reaction ◽  
Reaction Medium ◽  
Functionalized Ionic Liquid ◽  
Palladium Catalyzed

Palladium-Catalyzed Heck Reaction in the Multi-Functionalized Ionic Liquid Compositions

2007 ◽  
Vol 121 (3-4) ◽  
pp. 331-336 ◽  
Author(s):  
Qing-Xia Wan ◽  
Ye Liu ◽  
Yong Lu ◽  
Min Li ◽  
Hai-Hong Wu
Keyword(s):  
Ionic Liquid ◽  
Heck Reaction ◽  
Functionalized Ionic Liquid ◽  
Palladium Catalyzed

scholarly journals Palladium-catalyzed Sonogashira coupling reactions in γ-valerolactone-based ionic liquids

2019 ◽  
Vol 15 ◽  
pp. 2907-2913 ◽  
Author(s):  
László Orha ◽  
József M Tukacs ◽  
László Kollár ◽  
László T Mika
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Reaction Medium ◽  
Cross Coupling ◽  
Environmental Efficiency ◽  
Coupling Reactions ◽  
Sonogashira Coupling ◽  
Mild Conditions ◽  
Palladium Catalyzed ◽  
Alternative Reaction Medium

It was demonstrated that the γ-valerolactone-based ionic liquid, tetrabutylphosphonium 4-ethoxyvalerate as a partially bio-based solvent can be utilized as alternative reaction medium for copper- and auxiliary base-free Pd-catalyzed Sonogashira coupling reactions of aryl iodides and functionalized acetylenes under mild conditions. Twenty-two cross-coupling products were isolated with good to excellent yields (72–99%) and purity (>98%). These results represent an example which proves that biomass-derived safer solvents can be utilized efficiently in common, industrially important transformations exhibiting higher chemical and environmental efficiency.

Triethanolammonium acetate as a multifunctional ionic liquid in the palladium-catalyzed green Heck reaction

2011 ◽  
Vol 18 (2) ◽  
pp. 433-440 ◽  
Author(s):  
Zorica D. Petrović ◽  
Svetlana Marković ◽  
Vladimir P. Petrović ◽  
Dušica Simijonović
Keyword(s):  
Ionic Liquid ◽  
Heck Reaction ◽  
Palladium Catalyzed

scholarly journals Palladium-Catalyzed Desulfitative Mizoroki-Heck Coupling Reactions of Sulfonyl Chlorides with Olefins in a Nitrile-Functionalized Ionic Liquid

Synlett ◽  
2006 ◽  
Vol 2006 (18) ◽  
pp. 3155-3157 ◽  
Author(s):  
Paul Dyson ◽  
Pierre Vogel ◽  
Srinivas Reddy Dubbaka ◽  
Dongbin Zhao ◽  
Zhaofu Fei ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Coupling Reactions ◽  
Heck Coupling ◽  
Sulfonyl Chlorides ◽  
Functionalized Ionic Liquid ◽  
Palladium Catalyzed

scholarly journals Palladium-Catalyzed Desulfitative Mizoroki—Heck Coupling Reactions of Sulfonyl Chlorides with Olefins in a Nitrile-Functionalized Ionic Liquid.

ChemInform ◽  
2007 ◽  
Vol 38 (13) ◽  
Author(s):  
Srinivas Reddy Dubbaka ◽  
Dongbin Zhao ◽  
Zhaofu Fei ◽  
Chandra M. Rao Volla ◽  
Paul J. Dyson ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Coupling Reactions ◽  
Heck Coupling ◽  
Sulfonyl Chlorides ◽  
Functionalized Ionic Liquid ◽  
Palladium Catalyzed
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