4 Electroreductive Reactions

2022 ◽  
Author(s):  
P. Schiltz ◽  
C. Gosmini
Keyword(s):  
Carbon Dioxide ◽  
Oxygen Reduction ◽  
Functional Groups ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Reduction Reactions ◽  
Oxygen Reduction Reactions ◽  
Cross Coupling Reactions

This review covers a variety of electroreductive reactions. A range of catalyzed electroreductive cross-coupling reactions, electroreduction of various functional groups and carbon dioxide, decarboxylation reactions, and oxygen reduction reactions are discussed.

Carbon-Heteroatom Cross-Coupling via an Electronically Excited Nickel (II) Complex

2019 ◽  
Author(s):  
Randolph Escobar ◽  
Jeffrey Johannes
Keyword(s):  
Energy Transfer ◽  
Functional Groups ◽  
Cross Coupling ◽  
Reductive Elimination ◽  
Aryl Halides ◽  
Coupling Reactions ◽  
General Methodology ◽  
Cross Coupling Reactions ◽  
Electronically Excited ◽  
Energy Transfer Pathway

<div>While carbon-heteroatom cross coupling reactions have been extensively studied, many methods are specific and</div><div>limited to a set of substrates or functional groups. Reported here is a method that allows for C-O, C-N and C-S cross coupling reactions under one general methodology. We propose that an energy transfer pathway, in which an iridium photosensitizer produces an excited nickel (II) complex, is responsible for the key reductive elimination step that couples aryl halides to 1° and 2° alcohols, anilines, thiophenols, carbamates and sulfonamides.</div>

Oxadiazoline and Ketoimine Palladium(II) Complexes as Highly Efficient Catalysts for Suzuki-Miyaura Cross-Coupling Reactions in Supercritical Carbon Dioxide

2011 ◽  
Vol 353 (7) ◽  
pp. 1153-1160 ◽  
Author(s):  
Ricardo R. Fernandes ◽  
Jamal Lasri ◽  
M. Fátima C. Guedes da Silva ◽  
António M. F. Palavra ◽  
José A. L. da Silva ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Highly Efficient ◽  
Cross Coupling Reactions ◽  
Supercritical Carbon

ChemInform Abstract: Palladium-Catalyzed Cross-Coupling Reactions in Supercritical Carbon Dioxide.

ChemInform ◽  
2010 ◽  
Vol 33 (6) ◽  
pp. no-no
Author(s):  
Tessa R. Early ◽  
Richard S. Gordon ◽  
Michael A. Carroll ◽  
Andrew B. Holmes ◽  
Richard E. Shute ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Cross Coupling Reactions ◽  
Palladium Catalyzed ◽  
Supercritical Carbon

Palladium-catalyzed cross-coupling reactions in supercritical carbon dioxide

1998 ◽  
pp. 1397-1398 ◽  
Author(s):  
David K. Morita ◽  
Scott A. David ◽  
William Tumas ◽  
David K. Morita ◽  
David R. Pesiri ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Cross Coupling Reactions ◽  
Palladium Catalyzed ◽  
Supercritical Carbon

Cross-coupling reactions with esters, aldehydes, and alcohols

2021 ◽  
Author(s):  
Yan-Long Zheng ◽  
Stephen G. Newman
Keyword(s):  
Functional Groups ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Feature Article ◽  
Cross Coupling Reactions

This feature article describes how diverse oxygen-containing functional groups such as esters, aldehydes, and alcohols can participate in cross-coupling reactions to prepare amides, ketones, alcohols, and beyond.

scholarly journals Photoredox-catalyzed stereoselective alkylation of enamides with N-hydroxyphthalimide esters via decarboxylative cross-coupling reactions

2019 ◽  
Vol 10 (38) ◽  
pp. 8792-8798 ◽  
Author(s):  
Jing-Yu Guo ◽  
Ze-Yu Zhang ◽  
Ting Guan ◽  
Lei-Wen Mao ◽  
Qian Ban ◽  
...  
Keyword(s):  
Functional Groups ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Cross Coupling Reactions

Stereoselective β-C(sp2)–H alkylation of enamides with N-hydroxyphthalimide esters is demonstrated, affording geometrically defined alkylated enamides bearing various functional groups.

Pd/Cu-free Magnetic Cobalt Catalyst for C-N cross Coupling Reactions: Synthesis of Abemaciclib and Fedratinib

2021 ◽  
Author(s):  
Zahra Khorsandi ◽  
Abdol R. Hajipour ◽  
Mohammad R. Sarfjoua ◽  
Rajender S Varma
Keyword(s):  
Magnetic Nanoparticles ◽  
Functional Groups ◽  
Cobalt Catalyst ◽  
Cross Coupling ◽  
Catalyst System ◽  
Coupling Reactions ◽  
Cross Coupling Reactions ◽  
Nano Catalyst ◽  
Natural Ligands ◽  
Cobalt Species

Herein, the synthesis of a nano-catalyst system comprising magnetic nanoparticles as core and edible natural ligands bearings functional groups for supporting the cobalt species was accomplished. Subsequent to characterization, its...

scholarly journals Recent Advances of Pd/C-Catalyzed Reactions

Catalysts ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. 1078
Author(s):  
Zhenjun Mao ◽  
Haorui Gu ◽  
Xufeng Lin
Keyword(s):  
Total Synthesis ◽  
Organic Synthesis ◽  
Palladium Catalyst ◽  
Cross Coupling ◽  
Catalyst System ◽  
Coupling Reactions ◽  
Reduction Reactions ◽  
Cross Coupling Reactions ◽  
Recent Advances ◽  
Catalyzed Reactions

The Pd/C-catalyzed reactions, including reduction reactions and cross-coupling reactions, play an irreplaceable role in modern organic synthesis. Compared to the homogeneous palladium catalyst system, the heterogeneous Pd/C catalyst system offers an alternative protocol that has particular advantages and applications. Herein, a review on Pd/C-catalyzed reactions is presented. Both the advances in Pd/C-catalyzed methodologies and the application of Pd/C-catalysis in total synthesis are covered in this review.

Sign in / Sign up

Export Citation Format

Share Document