Phosphine-stabilized Pd nanoparticles supported on silica as a highly active catalyst for the Suzuki–Miyaura cross-coupling reaction

RSC Advances ◽  
2015 ◽  
Vol 5 (5) ◽  
pp. 3512-3520 ◽  
Author(s):  
Debojeet Sahu ◽  
Pankaj Das
Keyword(s):  
Active Catalyst ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Pd Nanoparticles ◽  
Highly Dispersed Silica ◽  
Simple Strategy ◽  
Highly Active ◽  
Cross Coupling Reaction ◽  
Highly Dispersed ◽  
Supported Pd

Highly dispersed silica-supported Pd nanoparticles were synthesizedviaa simple strategy. The material showed excellent catalytic activity for Suzuki–Miyaura reactions and could be reused several times.

Catalytic palladium nanoparticles supported on nanoscale MOFs: a highly active catalyst for Suzuki–Miyaura cross-coupling reaction

Tetrahedron ◽  
2013 ◽  
Vol 69 (44) ◽  
pp. 9237-9244 ◽  
Author(s):  
Linjie Zhang ◽  
Zixue Su ◽  
Feilong Jiang ◽  
Youfu Zhou ◽  
Wentao Xu ◽  
...  
Keyword(s):  
Palladium Nanoparticles ◽  
Active Catalyst ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Highly Active ◽  
Cross Coupling Reaction

Efficient ligand-free Hiyama cross-coupling reaction catalyzed by functionalized SBA-15-supported Pd nanoparticles

2014 ◽  
Vol 16 (5) ◽  
pp. 2706-2712 ◽  
Author(s):  
Shao-Hsien Huang ◽  
Chun-Hsia Liu ◽  
Chia-Min Yang
Keyword(s):  
Coupling Reaction ◽  
Cross Coupling ◽  
Pd Nanoparticles ◽  
Reaction Conditions ◽  
Pd Catalysts ◽  
Cross Coupling Reaction ◽  
Supported Pd Catalysts ◽  
Ligand Free ◽  
Recyclable Catalysts ◽  
Supported Pd

Functionalized SBA-15-supported Pd catalysts were prepared as efficient and recyclable catalysts for ligand-free Hiyama cross-coupling under relatively mild reaction conditions.

Highly active PdCu/graphene catalyst for an efficient Suzuki cross-coupling reaction

2020 ◽  
Vol 44 (47) ◽  
pp. 20525-20529
Author(s):  
Xiaojing M. ◽  
Lingfeng Gao ◽  
Zhentao Weng ◽  
Hua Yang ◽  
Xu Sun
Keyword(s):  
Bimetallic Catalyst ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Solvothermal Reaction ◽  
One Pot ◽  
Highly Active ◽  
Cross Coupling Reaction ◽  
Supported Pd

A graphene supported Pd–Cu bimetallic catalyst (Pd–Cu/G) has been successfully fabricated by a simple one-pot solvothermal reaction.

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.

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