Ionic liquids in cross-coupling reactions: “liquid” solutions to a “solid” precipitation problem

2018 ◽  
Vol 54 (16) ◽  
pp. 2056-2059 ◽  
Author(s):  
Hemant Choudhary ◽  
Paula Berton ◽  
Gabriela Gurau ◽  
Allan S. Myerson ◽  
Robin D. Rogers
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Salt Precipitation ◽  
Solid Precipitation ◽  
Cross Coupling Reactions ◽  
Solid Salt ◽  
Liquid Solutions

To alleviate the problem of solid salt precipitation when using inorganic bases in cross-coupling reactions, basic anions were combined with the trihexyl(tetradecyl)phosphonium ([P66614]+) cation to ensure an ionic liquid byproduct.

Nitrile-functionalized pyrrolidinium ionic liquids as solvents for cross-coupling reactions involving in situ generated nanoparticlecatalyst reservoirs

2010 ◽  
Vol 12 (8) ◽  
pp. 1834-1841 ◽  
Author(s):  
Yugang Cui ◽  
Ilaria Biondi ◽  
Manish Chaubey ◽  
Xue Yang ◽  
Zhaofu Fei ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Cross Coupling Reactions

scholarly journals Synthesis of 4-Alkyl-4H-1,2,4-triazole Derivatives by Suzuki Cross-coupling Reactions and Their Luminescence Properties

Molecules ◽  
2019 ◽  
Vol 24 (3) ◽  
pp. 652 ◽  
Author(s):  
Monika Olesiejuk ◽  
Agnieszka Kudelko ◽  
Marcin Swiatkowski ◽  
Rafal Kruszynski
Keyword(s):  
Ionic Liquids ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Boronic Acids ◽  
Luminescence Properties ◽  
Coupling Reactions ◽  
Triazole Derivatives ◽  
Cross Coupling Reactions ◽  
Cross Coupling Reaction ◽  
Derivatives Of

New derivatives of 4-alkyl-3,5-diaryl-4H-1,2,4-triazole were synthesized utilizing the Suzuki cross-coupling reaction. The presented methodology comprises of the preparation of bromine-containing 4-alkyl-4H-1,2,4-triazoles and their coupling with different commercially available boronic acids in the presence of ionic liquids or in conventional solvents. The obtained compounds were tested for their luminescence properties.

Palladium Nanoparticles Stabilized by an Ionic Polymer and Ionic Liquid: A Versatile System for C−C Cross-Coupling Reactions

2008 ◽  
Vol 47 (8) ◽  
pp. 3292-3297 ◽  
Author(s):  
Xue Yang ◽  
Zhaofu Fei ◽  
Dongbin Zhao ◽  
Wee Han Ang ◽  
Yongdan Li ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Palladium Nanoparticles ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Ionic Polymer ◽  
Cross Coupling Reactions

ChemInform Abstract: A New Recyclable/Reusable Ionic Liquid/LiCl System for Suzuki-Miyaura Cross Coupling Reactions.

ChemInform ◽  
2014 ◽  
Vol 45 (38) ◽  
pp. no-no
Author(s):  
Preeti Rekha Boruah ◽  
Milon J. Koiri ◽  
Utpal Bora ◽  
Diganta Sarma
Keyword(s):  
Ionic Liquid ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Cross Coupling Reactions

scholarly journals Carbon-Carbon Cross Coupling Reactions in Ionic Liquids Catalysed by Palladium Metal Nanoparticles

Molecules ◽  
2010 ◽  
Vol 15 (5) ◽  
pp. 3441-3461 ◽  
Author(s):  
Martin H. G. Prechtl ◽  
Jackson D. Scholten ◽  
Jairton Dupont
Keyword(s):  
Ionic Liquids ◽  
Metal Nanoparticles ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Cross Coupling Reactions ◽  
Palladium Metal

Ionic liquid supported tin reagents for Stille cross coupling reactions

2007 ◽  
Vol 9 (5) ◽  
pp. 431 ◽  
Author(s):  
J?rgen Vitz ◽  
Dinh Hung Mac ◽  
St?phanie Legoupy
Keyword(s):  
Ionic Liquid ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Cross Coupling Reactions
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