ChemInform Abstract: Transition Metal Catalyzed Nitrene Transfer: Aziridination and Insertion

ChemInform ◽  
2010 ◽  
Vol 29 (28) ◽  
pp. no-no
Author(s):  
P. MULLER
Keyword(s):  
Transition Metal ◽  
Nitrene Transfer ◽  
Transition Metal Catalyzed ◽  
Metal Catalyzed

scholarly journals Investigation of transition metal-catalyzed nitrene transfer reactions in water

2018 ◽  
Vol 26 (19) ◽  
pp. 5270-5273 ◽  
Author(s):  
Juliet M. Alderson ◽  
Joshua R. Corbin ◽  
Jennifer M. Schomaker
Keyword(s):  
Transition Metal ◽  
Transfer Reactions ◽  
Nitrene Transfer ◽  
Transition Metal Catalyzed ◽  
Metal Catalyzed

Transition metal-catalyzed iodine(iii)-mediated nitrene transfer reactions: efficient tools for challenging syntheses

2017 ◽  
Vol 53 (3) ◽  
pp. 493-508 ◽  
Author(s):  
B. Darses ◽  
R. Rodrigues ◽  
L. Neuville ◽  
M. Mazurais ◽  
P. Dauban
Keyword(s):  
Transition Metal ◽  
Natural Product ◽  
Natural Product Synthesis ◽  
Synthetic Methods ◽  
Transfer Reactions ◽  
Nitrene Transfer ◽  
Transition Metal Catalyzed ◽  
Metal Catalyzed

The main synthetic applications of catalytic C(sp3)–H amination and alkene aziridination reactions are discussed in the context of natural product synthesis. The examples highlight that these synthetic methods now firmly belong in the organic chemist's toolbox.

Tunable differentiation of tertiary C–H bonds in intramolecular transition metal-catalyzed nitrene transfer reactions

2017 ◽  
Vol 53 (31) ◽  
pp. 4346-4349 ◽  
Author(s):  
Joshua R. Corbin ◽  
Jennifer M. Schomaker
Keyword(s):  
Transition Metal ◽  
Transfer Reactions ◽  
Direct Amination ◽  
Efficient Strategy ◽  
Nitrene Transfer ◽  
Transition Metal Catalyzed ◽  
Metal Catalyzed

Metal-catalyzed nitrene transfer reactions are an appealing and efficient strategy for accessing tetrasubstituted amines through the direct amination of tertiary C–H bonds.

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.

Monodentate Trialkylphosphines: Privileged Ligands in Metal-catalyzed Crosscoupling Reactions

2020 ◽  
Vol 24 (3) ◽  
pp. 231-264 ◽  
Author(s):  
Kevin H. Shaughnessy
Keyword(s):  
Transition Metal ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Cross Coupling Reactions ◽  
Aryl Bromides ◽  
Wide Range ◽  
Sterically Demanding ◽  
Transition Metal Catalyzed ◽  
Catalyzed Reactions ◽  
Metal Catalyzed

Phosphines are widely used ligands in transition metal-catalyzed reactions. Arylphosphines, such as triphenylphosphine, were among the first phosphines to show broad utility in catalysis. Beginning in the late 1990s, sterically demanding and electronrich trialkylphosphines began to receive attention as supporting ligands. These ligands were found to be particularly effective at promoting oxidative addition in cross-coupling of aryl halides. With electron-rich, sterically demanding ligands, such as tri-tertbutylphosphine, coupling of aryl bromides could be achieved at room temperature. More importantly, the less reactive, but more broadly available, aryl chlorides became accessible substrates. Tri-tert-butylphosphine has become a privileged ligand that has found application in a wide range of late transition-metal catalyzed coupling reactions. This success has led to the use of numerous monodentate trialkylphosphines in cross-coupling reactions. This review will discuss the general properties and features of monodentate trialkylphosphines and their application in cross-coupling reactions of C–X and C–H bonds.

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