PALLADIUM AND PHASE TRANSFER CATALYZED HECK CROSS COUPLING REACTION IN WATER UNDER MICROWAVE IRRADIATION

2002 ◽  
Vol 32 (10) ◽  
pp. 1607-1614 ◽  
Author(s):  
Jin-Xian Wang ◽  
Zhanxiang Liu ◽  
Yulai Hu ◽  
Bangguo Wei ◽  
Lin Bai
Keyword(s):  
Microwave Irradiation ◽  
Phase Transfer ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Cross Coupling Reaction ◽  
Reaction In Water

Suzuki-Miyaura cross-coupling reaction in water: facile synthesis of (hetero) aryl uracil bases using potassiumorganotrifluoroborates under microwave irradiation.

2016 ◽  
Vol 1 (15) ◽  
pp. 4721-4725 ◽  
Author(s):  
Bhaskaran Savitha ◽  
Ayyiliath M. Sajith ◽  
Eeda Koti Reddy ◽  
C. S. Ananda Kumar ◽  
M. Syed Ali Padusha
Keyword(s):  
Microwave Irradiation ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Facile Synthesis ◽  
Cross Coupling Reaction ◽  
Reaction In Water

scholarly journals Pd Nanoparticles Stabilized by Hypercrosslinked Polystyrene Catalyze Selective Triple C-C Bond Hydrogenation and Suzuki Cross-Coupling

2019 ◽  
Vol 2019 ◽  
pp. 1-7 ◽  
Author(s):  
Linda Zh. Nikoshvili ◽  
Nadezhda A. Nemygina ◽  
Tatiana E. Khudyakova ◽  
Irina Yu. Tiamina ◽  
Alexey V. Bykov ◽  
...  
Keyword(s):  
Phase Transfer ◽  
Aryl Halide ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Pd Nanoparticles ◽  
Hypercrosslinked Polystyrene ◽  
Reductive Activation ◽  
Pd Nanoparticle ◽  
Cross Coupling Reaction ◽  
Precursor Decomposition

This paper describes the synthesis of Pd-containing catalysts based on nonfunctionalized hypercrosslinked polystyrene via impregnation with Pd acetate. Developed Pd nanoparticulate catalyst allowed achieving conversion of aryl halide up to 90% in Suzuki cross-coupling reaction under mild conditions and at the absence of phase-transfer agents. During the selective hydrogenation of triple C-C bond of 2-methyl-3-butyn-2-ol, up to 96% selectivity with respect to corresponding olefinic alcohol was found at 95% conversion. The influences of the procedure of catalyst synthesis like precursor decomposition and reductive activation method on Pd nanoparticle formation are discussed.

Copper-catalysed cross coupling reaction under microwave irradiation conditions

2000 ◽  
Vol 2000 (11) ◽  
pp. 536-537 ◽  
Author(s):  
Jin-Xian Wang ◽  
Zhanxiang Liu Yulai Hu ◽  
Bangguo Wei
Keyword(s):  
Microwave Irradiation ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Cross Coupling Reaction

scholarly journals A urea-modified tryptophan basedin situreducing and stabilizing agent for the fabrication of gold nanoparticles as a Suzuki–Miyaura cross-coupling catalyst in water

2019 ◽  
Vol 1 (4) ◽  
pp. 1380-1386 ◽  
Author(s):  
Supriya Sasmal ◽  
Mintu Debnath ◽  
Sujay Kumar Nandi ◽  
Debasish Haldar
Keyword(s):  
Gold Nanoparticles ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Stabilizing Agent ◽  
Cross Coupling Reaction ◽  
Reaction In Water

Urea modified tryptophan has been used as anin situreducing and stabilizing agent for the fabrication of gold nanoparticles and the gold nanoparticles efficiently catalyzed the Suzuki–Miyaura cross-coupling reaction in water.

scholarly journals From Electronic Waste to Suzuki−Miyaura Cross‐Coupling Reaction in Water: Direct Valuation of Recycled Palladium in Catalysis

ChemSusChem ◽  
2020 ◽  
Vol 13 (19) ◽  
pp. 5133-5133
Author(s):  
Valentin Lacanau ◽  
Françoise Bonneté ◽  
Patrick Wagner ◽  
Martine Schmitt ◽  
Daniel Meyer ◽  
...  
Keyword(s):  
Electronic Waste ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Cross Coupling Reaction ◽  
Reaction In Water

scholarly journals From Electronic Waste to Suzuki−Miyaura Cross‐Coupling Reaction in Water: Direct Valuation of Recycled Palladium in Catalysis

ChemSusChem ◽  
2020 ◽  
Vol 13 (19) ◽  
pp. 5137-5137
Author(s):  
Valentin Lacanau ◽  
Françoise Bonneté ◽  
Patrick Wagner ◽  
Martine Schmitt ◽  
Daniel Meyer ◽  
...  
Keyword(s):  
Electronic Waste ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Cross Coupling Reaction ◽  
Reaction In Water
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