scholarly journals Resin-Immobilized Palladium Nanoparticle Catalysts for Organic Reactions in Aqueous Media: Morphological Aspects

Molecules ◽  
2015 ◽  
Vol 20 (10) ◽  
pp. 18661-18684 ◽  
Author(s):  
Piero Mastrorilli ◽  
Maria Dell’Anna ◽  
Antonino Rizzuti ◽  
Matilda Mali ◽  
Mauro Zapparoli ◽  
...  
Keyword(s):  
Aqueous Media ◽  
Organic Reactions ◽  
Palladium Nanoparticle ◽  
Nanoparticle Catalysts ◽  
Morphological Aspects

“Water soluble” palladium nanoparticle engineering for C–C coupling, reduction and cyclization catalysis

2019 ◽  
Vol 21 (24) ◽  
pp. 6646-6657 ◽  
Author(s):  
A. Iben Ayad ◽  
C. Belda Marín ◽  
E. Colaco ◽  
C. Lefevre ◽  
C. Méthivier ◽  
...  
Keyword(s):  
Aqueous Media ◽  
Water Soluble ◽  
Organic Reactions ◽  
Palladium Nanoparticle ◽  
High Turnover ◽  
Highly Efficient ◽  
Ppm Level

Water stable Pd-NPs prepared in an eco-friendly manner enable highly efficient catalysis of 6 organic reactions in aqueous media with quantities of Pd down to the ppm level and high turnover frequencies.

scholarly journals Non-Enzymatic Desymmetrization Reactions in Aqueous Media

Symmetry ◽  
2021 ◽  
Vol 13 (4) ◽  
pp. 720
Author(s):  
Satomi Niwayama
Keyword(s):  
Natural Products ◽  
Total Synthesis ◽  
Functional Groups ◽  
Organic Compounds ◽  
Recent Progress ◽  
Aqueous Media ◽  
Building Blocks ◽  
Organic Reactions ◽  
Environmentally Benign ◽  
Enzymatic Desymmetrization

Symmetric organic compounds are generally obtained inexpensively, and therefore they can be attractive building blocks for the total synthesis of various pharmaceuticals and natural products. The drawback is that discriminating the identical functional groups in the symmetric compounds is difficult. Water is the most environmentally benign and inexpensive solvent. However, successful organic reactions in water are rather limited due to the hydrophobicity of organic compounds in general. Therefore, desymmetrization reactions in aqueous media are expected to offer versatile strategies for the synthesis of a variety of significant organic compounds. This review focuses on the recent progress of desymmetrization reactions of symmetric organic compounds in aqueous media without utilizing enzymes.

scholarly journals The selective hydrogenation of furfural over supported palladium nanoparticle catalysts prepared by sol-immobilisation: effect of catalyst support and reaction conditions

2018 ◽  
Vol 8 (1) ◽  
pp. 252-267 ◽  
Author(s):  
Reem Albilali ◽  
Mark Douthwaite ◽  
Qian He ◽  
Stuart H. Taylor
Keyword(s):  
Selective Hydrogenation ◽  
Catalyst Support ◽  
Palladium Nanoparticle ◽  
Reaction Conditions ◽  
Nanoparticle Catalysts ◽  
Mild Conditions ◽  
Supported Palladium

Pd-TiO2 nanoparticles prepared by sol-immobilisation are very active for selective hydrogenation of furfural under mild conditions, and addition of Pt enhances performance to achieve a 95% yield of tetrahydrofurfuryl alcohol.

Cu ‐Catalyzed Organic Reactions in Aqueous Media

2020 ◽  
pp. 73-102
Author(s):  
Noel Nebra ◽  
Joaquín García‐Álvarez
Keyword(s):  
Aqueous Media ◽  
Organic Reactions

scholarly journals Mechanistic interpretation of selective catalytic hydrogenation and isomerization of alkenes and dienes by ligand deactivated Pd nanoparticles

Nanoscale ◽  
2015 ◽  
Vol 7 (42) ◽  
pp. 17786-17790 ◽  
Author(s):  
Jie S. Zhu ◽  
Young-Seok Shon
Keyword(s):  
Catalytic Hydrogenation ◽  
Pd Nanoparticles ◽  
Palladium Nanoparticle ◽  
Nanoparticle Catalysts ◽  
Alkene Hydrogenation

Unsupported thiolate-capped palladium nanoparticle catalysts are found to be highly substrate-selective for alkene hydrogenation and isomerization.

Polymer-coated palladium nanoparticle catalysts for Suzuki coupling reactions

2015 ◽  
Vol 439 ◽  
pp. 154-161 ◽  
Author(s):  
Tanize Bortolotto ◽  
Sara Elisa Facchinetto ◽  
Suelen Gauna Trindade ◽  
Andreia Ossig ◽  
Cesar Liberato Petzhold ◽  
...  
Keyword(s):  
Suzuki Coupling ◽  
Coupling Reactions ◽  
Palladium Nanoparticle ◽  
Nanoparticle Catalysts
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