Investigations in the Transition Metal Catalyzed Aziridination of Olefins, Amination, and Other Insertion Reactions with Bromamine-T as the Source of Nitrene†

2001 ◽  
Vol 66 (1) ◽  
pp. 30-34 ◽  
Author(s):  
Bhanu M. Chanda ◽  
Renu Vyas ◽  
Ashutosh V. Bedekar
Keyword(s):  
Transition Metal ◽  
Insertion Reactions ◽  
Transition Metal Catalyzed ◽  
Metal Catalyzed

Chiral proton-transfer shuttle catalysts for carbene insertion reactions

2018 ◽  
Vol 16 (17) ◽  
pp. 3087-3094 ◽  
Author(s):  
Yuan-Yuan Ren ◽  
Shou-Fei Zhu ◽  
Qi-Lin Zhou
Keyword(s):  
Transition Metal ◽  
Proton Transfer ◽  
Insertion Reactions ◽  
Carbene Insertion ◽  
Transition Metal Catalyzed ◽  
Metal Catalyzed

The development of chiral proton-transfer shuttles provides a totally new enantiocontrol strategy for transition metal-catalyzed asymmetric carbene insertion reactions.

Transition Metal Catalyzed Insertion Reactions with Donor/Donor Carbenes

2020 ◽  
Author(s):  
Benjamin D. Bergstrom ◽  
Leslie A. Nickerson ◽  
Jared T. Shaw ◽  
Lucas W. Souza
Keyword(s):  
Transition Metal ◽  
Insertion Reactions ◽  
Transition Metal Catalyzed ◽  
Metal Catalyzed

scholarly journals Transition Metal Catalyzed Insertion Reactions with Donor/Donor Carbenes

2020 ◽  
Author(s):  
Benjamin D. Bergstrom ◽  
Leslie A. Nickerson ◽  
Jared T. Shaw ◽  
Lucas W. Souza
Keyword(s):  
Transition Metal ◽  
Insertion Reactions ◽  
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.

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.

Transition-Metal-Catalyzed Oxidative and Decarboxylative Acylations through sp2 C-H Bond Activation

2015 ◽  
Vol 20 (5) ◽  
pp. 471-511 ◽  
Author(s):  
Satyasheel Sharma ◽  
Neeraj Kumar Mishra ◽  
Youngmi Shin ◽  
In Su Kim
Keyword(s):  
Transition Metal ◽  
Bond Activation ◽  
Transition Metal Catalyzed ◽  
Metal Catalyzed
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