scholarly journals Room-Temperature Gold-Catalysed Arylation of Heteroarenes: Complementarity to Palladium Catalysis

2016 ◽  
Vol 22 (36) ◽  
pp. 12641-12645 ◽  
Author(s):  
Alexander J. Cresswell ◽  
Guy C. Lloyd-Jones
Keyword(s):  
Room Temperature ◽  
Palladium Catalysis

The Merger of CF3SO2Na and Palladium Catalysis to Enable Decarboxylative Cross-Coupling for the Synthesis of Aromatic Ketones under Room Temperature

2021 ◽  
Author(s):  
Pan Xie ◽  
Cheng Xue ◽  
Cancan Wang ◽  
Dongdong Du ◽  
Sanshan Shi
Keyword(s):  
Visible Light ◽  
Room Temperature ◽  
Palladium Catalysis ◽  
Cross Coupling ◽  
Boronic Acids ◽  
Aromatic Ketones ◽  
Aryl Ketones ◽  
Oxocarboxylic Acids

A CF3SO2Na/Pd(OAc)2 co-catalyzed strategy is developed to produce aryl ketones via visible-light-induced decarboxylative cross-coupling of α-oxocarboxylic acids and aryl boronic acids. This process was perfomed under air at room temperature,...

scholarly journals Regioselective B(3,4)–H arylation of o-carboranes by weak amide coordination at room temperature

2020 ◽  
Vol 11 (39) ◽  
pp. 10764-10769 ◽  
Author(s):  
Yu-Feng Liang ◽  
Long Yang ◽  
Becky Bongsuiru Jei ◽  
Rositha Kuniyil ◽  
Lutz Ackermann
Keyword(s):  
Room Temperature ◽  
Palladium Catalysis ◽  
Weakly Coordinating ◽  
Site Selective

B–H: site-selective B(3,4)–H arylations were accomplished at room temperature by versatile palladium catalysis enabled by weakly coordinating amides.

An Expedient Variant of Heck Reaction of Alkenyl Nonaflates: Homogeneous Ligand-Free Palladium Catalysis at Room Temperature

2007 ◽  
Vol 349 (7) ◽  
pp. 1019-1024 ◽  
Author(s):  
Michael A. K. Vogel ◽  
Christian B. W. Stark ◽  
Ilya M. Lyapkalo
Keyword(s):  
Heck Reaction ◽  
Room Temperature ◽  
Palladium Catalysis ◽  
Ligand Free

Auxiliary-assisted palladium-catalyzed halogenation of unactivated C(sp3)–H bonds at room temperature

2016 ◽  
Vol 52 (38) ◽  
pp. 6423-6426 ◽  
Author(s):  
Xinglin Yang ◽  
Yonghui Sun ◽  
Tian-yu Sun ◽  
Yu Rao
Keyword(s):  
Room Temperature ◽  
Functional Group ◽  
Palladium Catalysis ◽  
Halogen Bonds ◽  
Direct Transformation ◽  
Palladium Catalyzed

The direct transformation of unactivated C(sp3)–H bonds into C-halogen bonds was achieved by palladium catalysis at room temperature with good functional group tolerance.

A unified strategy for silver-, base-, and oxidant-free direct arylation of C–H bonds

2017 ◽  
Vol 19 (9) ◽  
pp. 2111-2117 ◽  
Author(s):  
Manoj K. Sahoo ◽  
Siba P. Midya ◽  
Vinod G. Landge ◽  
Ekambaram Balaraman
Keyword(s):  
Visible Light ◽  
Room Temperature ◽  
Silver Salt ◽  
Palladium Catalysis ◽  
Photoredox Catalysis ◽  
Free Base ◽  
Direct Arylation ◽  
Metal Free ◽  
Metal Waste

An external oxidant-free, base-free direct C–H arylation of anilides by visible-light mediated metal-free photoredox catalysis in tandem with palladium catalysis is described. The reaction operates at room temperature, without a silver-salt activator and additives, and no generation of copious metal waste.

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