ChemInform Abstract: Mechanistic Insight to the Reaction Pathway of Aerobic Oxidative C-C Bond Cleavage of α-Hydroxy Ketones

ChemInform ◽  
2013 ◽  
Vol 44 (35) ◽  
pp. no-no
Author(s):  
Hui Lui ◽  
Xuefeng Jiang
Keyword(s):  
Reaction Pathway ◽  
Bond Cleavage ◽  
Mechanistic Insight ◽  
Hydroxy Ketones

DFT Studies Provide Mechanistic Insight into Nickel-Catalyzed Cross-Coupling Involving Organoaluminum-Mediated C–O Bond Cleavage

Synlett ◽  
2017 ◽  
Vol 28 (19) ◽  
pp. 2565-2568 ◽  
Author(s):  
Chao Wang ◽  
Masanobu Uchiyama ◽  
Ze-Kun Yang
Keyword(s):  
Density Functional ◽  
Reaction Pathway ◽  
Bond Cleavage ◽  
Cross Coupling ◽  
Reductive Elimination ◽  
Lewis Acidity ◽  
Functional Theory ◽  
Mechanistic Insight ◽  
Insight Into ◽  
Strong Lewis Acidity

Density functional theory (DFT) calculations were performed to examine the reaction pathway of Ni-catalyzed cross-coupling with organoaluminum through C–O bond cleavage. The results indicate that the strong Lewis acidity of organoaluminums significantly facilitates the transmetalation step, but not the oxidative addition or reductive elimination step.

Transition-Metal-Free Aerobic Oxidative Cleavage of CC Bonds in α-Hydroxy Ketones and Mechanistic Insight to the Reaction Pathway

2012 ◽  
Vol 124 (50) ◽  
pp. 12738-12742 ◽  
Author(s):  
Hui Liu ◽  
Chao Dong ◽  
Zeguang Zhang ◽  
Peiyu Wu ◽  
Xuefeng Jiang
Keyword(s):  
Transition Metal ◽  
Reaction Pathway ◽  
Oxidative Cleavage ◽  
Metal Free ◽  
Mechanistic Insight ◽  
Hydroxy Ketones

scholarly journals Ruthenium-catalyzed cascade C–H activation/annulation of N-alkoxybenzamides: reaction development and mechanistic insight

2020 ◽  
Vol 11 (42) ◽  
pp. 11562-11569
Author(s):  
Liangliang Song ◽  
Xiaoyong Zhang ◽  
Xiao Tang ◽  
Luc Van Meervelt ◽  
Johan Van der Eycken ◽  
...  
Keyword(s):  
Bond Cleavage ◽  
Mechanistic Insight ◽  
Alkyne Insertion

A highly selective ruthenium-catalyzed C–H activation/annulation through a pathway involving N–O bond cleavage prior to alkyne insertion is developed.

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