Steering Site‐Selectivity in Transition Metal‐Catalyzed C−H Bond Functionalization: the Challenge of Benzanilides

2020 ◽  
Vol 26 (44) ◽  
pp. 9688-9709 ◽  
Author(s):  
Rafael Gramage‐Doria
Keyword(s):  
Transition Metal ◽  
Bond Functionalization ◽  
Site Selectivity ◽  
Transition Metal Catalyzed ◽  
Metal Catalyzed

Chelation-assisted transition metal-catalysed C–H chalcogenylations

2020 ◽  
Vol 7 (8) ◽  
pp. 1022-1060 ◽  
Author(s):  
Wenbo Ma ◽  
Nikolaos Kaplaneris ◽  
Xinyue Fang ◽  
Linghui Gu ◽  
Ruhuai Mei ◽  
...  
Keyword(s):  
Transition Metal ◽  
Recent Advances ◽  
Site Selectivity ◽  
Transition Metal Catalyzed ◽  
Metal Catalyzed

This review summarizes recent advances in C–S and C–Se formations via transition metal-catalyzed C–H functionalization utilizing directing groups to control the site-selectivity.

scholarly journals Advances in the Synthesis of Fluorinated Scaffolds by Transition Metal-Catalyzed C–H Bond Activation

2020 ◽  
Vol 74 (11) ◽  
pp. 871-877
Author(s):  
Sara Mazeh ◽  
Maria Ivana Lapuh ◽  
Tatiana Besset
Keyword(s):  
Transition Metal ◽  
Fluorine Atom ◽  
Bond Activation ◽  
Value Added ◽  
Bond Functionalization ◽  
Present Account ◽  
Transition Metal Catalyzed ◽  
Metal Catalyzed

Thanks to the unique features of the fluorine atom and the fluorinated groups, fluorine-containing molecules are essential. Therefore, the search for new fluorinated groups as well as straightforward and original methodologies for their installation is of prime importance. Especially, the combination of organofluorine chemistry with transition metal-catalyzed C–H bond functionalization reactions offered straightforward tools to access original fluorinated scaffolds. In this context, over the last years, our group focused on the development of original methodologies to synthesize fluorine-containing molecules with a special attention to emergent fluorinated groups. The present account highlights our recent contributions to the synthesis of highly value-added fluorine-containing compounds by transition metal-catalyzed C–H bond activation.

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