ChemInform Abstract: Pd-Catalyzed Cross-Coupling of Aromatic Compounds with Carboxylic Acids via C-H Bond Activation.

ChemInform ◽  
2015 ◽  
Vol 46 (40) ◽  
pp. no-no
Author(s):  
Junliang Wu ◽  
Kim Le Mai Hoang ◽  
Min Li Leow ◽  
Xue-Wei Liu
Keyword(s):  
Carboxylic Acids ◽  
Aromatic Compounds ◽  
Bond Activation ◽  
Cross Coupling

Pd-catalyzed cross-coupling of aromatic compounds with carboxylic acids via C–H bond activation

2015 ◽  
Vol 2 (5) ◽  
pp. 502-505 ◽  
Author(s):  
Junliang Wu ◽  
Kim Le Mai Hoang ◽  
Min Li Leow ◽  
Xue-Wei Liu
Keyword(s):  
Carboxylic Acids ◽  
Aromatic Compounds ◽  
Bond Activation ◽  
Cross Coupling

Ester bonds were readily achieved by directly coupling aromatic compounds and carboxylic acids via Pd-catalyzed C–H bond activation.

Organic photoredox catalytic decarboxylative cross-coupling of gem-difluoroalkenes with unactivated carboxylic acids

2019 ◽  
Vol 6 (14) ◽  
pp. 2365-2370 ◽  
Author(s):  
Hui Yang ◽  
Chao Tian ◽  
Dongsheng Qiu ◽  
Haitao Tian ◽  
Guanghui An ◽  
...  
Keyword(s):  
Carboxylic Acids ◽  
Bond Activation ◽  
Cross Coupling ◽  
Photoredox Catalysis

The first redox neutral decarboxylative alkylation of gem-difluoroalkenes via C–F bond activation enabled by organic photoredox catalysis has been developed.

ChemInform Abstract: Nickel-Catalyzed sp3C-H Bond Activation from Decarboxylative Cross-Coupling of α,β-Unsaturated Carboxylic Acids with Amides.

ChemInform ◽  
2014 ◽  
Vol 45 (52) ◽  
pp. no-no
Author(s):  
Jia-Xiang Zhang ◽  
Yan-Jing Wang ◽  
Nai-Xing Wang ◽  
Wei Zhang ◽  
Cui-Bing Bai ◽  
...  
Keyword(s):  
Carboxylic Acids ◽  
Bond Activation ◽  
Cross Coupling ◽  
Unsaturated Carboxylic Acids

Recent Advances in C–Br Bond Formation

Synlett ◽  
2021 ◽  
Author(s):  
Ying-Yeung Yeung ◽  
Jonathan Wong
Keyword(s):  
Organic Synthesis ◽  
Aromatic Compounds ◽  
Bond Formation ◽  
Cross Coupling ◽  
Catalytic Site ◽  
Atom Transfer ◽  
Bond Forming ◽  
Recent Advances ◽  
Catalytic Asymmetric ◽  
Site Selective

AbstractOrganobromine compounds are extremely useful in organic synthesis. In this perspective, a focused discussion on some recent advancements in C–Br bond-forming reactions is presented.1 Introduction2 Selected Recent Advances2.1 Catalytic Asymmetric Bromopolycyclization of Olefinic Substrates2.2 Catalytic Asymmetric Intermolecular Bromination2.3 Some New Catalysts and Reagents for Bromination2.4 Catalytic Site-Selective Bromination of Aromatic Compounds2.5 sp3 C–H Bromination via Atom Transfer/Cross-Coupling3 Outlook

C-H bond functionalization using Pd and Au supported catalysts with mechanistic insights of the active species

Synthesis ◽  
2021 ◽  
Author(s):  
Tamao Ishida ◽  
Zhenzhong Zhang ◽  
Haruno Murayama ◽  
Eiji Yamamoto ◽  
Makoto Tokunaga
Keyword(s):  
Aromatic Compounds ◽  
Reaction Mechanisms ◽  
Bond Activation ◽  
Supported Catalysts ◽  
Metal Catalysts ◽  
Active Species ◽  
Supported Metal Catalysts ◽  
Bond Functionalization ◽  
Bond Forming ◽  
Supported Metal

The C–H functionalization has been extensively studied as a direct C–C bond forming reaction with high atomic efficiency. The efforts have also been made on the reaction using supported catalysts, which are superior in terms of catalyst separation from the reaction mixture and reusability. In this review, an overview of the C–H functionalization reactions, especially for Pd and Au supported catalysts will be described. In particular, we discuss reaction mechanisms, active species, leaching, reusability, etc. 1 Introduction 2 Types of supported metal catalysts and their active species 3 Modes of C–H bond activation 4 Oxidative C–H C–H coupling of aryl compounds 5 C–H C–H coupling where one side is aromatic 6 C–H acylation of aromatic compounds and related reactions 7 Conclusion

scholarly journals Cross‐Coupling of Aryl/Alkenyl Pivalates with Organozinc Reagents through Nickel‐Catalyzed CO Bond Activation under Mild Reaction Conditions

2009 ◽  
Vol 48 (8) ◽  
pp. 1351-1351
Author(s):  
Bi‐Jie Li ◽  
Yi‐Zhou Li ◽  
Xing‐Yu Lu ◽  
Jia Liu ◽  
Bing‐Tao Guan ◽  
...  
Keyword(s):  
Bond Activation ◽  
Cross Coupling ◽  
Reaction Conditions ◽  
Organozinc Reagents

ChemInform Abstract: Palladium-Catalyzed Oxidative C-O Cross-Coupling of Ketene Dithioacetals and Carboxylic Acids

ChemInform ◽  
2014 ◽  
Vol 45 (41) ◽  
pp. no-no
Author(s):  
Deqiang Liang ◽  
Mang Wang ◽  
Ying Dong ◽  
Yaru Guo ◽  
Qun Liu
Keyword(s):  
Carboxylic Acids ◽  
Cross Coupling ◽  
Ketene Dithioacetals ◽  
Palladium Catalyzed

Palladium-catalyzed synthesis of aromatic acids from carbon monoxide and aromatic compounds via the aromatic CH bond activation

1990 ◽  
Vol 385 (2) ◽  
pp. 297-306 ◽  
Author(s):  
Tetsuro Jintoku ◽  
Yuzo Fujiwara ◽  
Itaru Kawata ◽  
Tomio Kawauchi ◽  
Hiroshi Taniguchi
Keyword(s):  
Carbon Monoxide ◽  
Aromatic Compounds ◽  
Bond Activation ◽  
Aromatic Acids ◽  
Palladium Catalyzed
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