Visible‐Light‐Driven Enantioselective Aerobic Oxidation of β‐Dicarbonyl Compounds Catalyzed by Cinchona‐Derived Phase Transfer Catalysts in Batch and Semi‐Flow

2019 ◽  
Vol 361 (22) ◽  
pp. 5245-5252 ◽  
Author(s):  
Xiao‐Fei Tang ◽  
Jing‐Nan Zhao ◽  
Yu‐Feng Wu ◽  
Shi‐Hao Feng ◽  
Fan Yang ◽  
...  
Keyword(s):  
Visible Light ◽  
Phase Transfer ◽  
Aerobic Oxidation ◽  
Dicarbonyl Compounds ◽  
Phase Transfer Catalysts ◽  
Visible Light Driven

Enantioselective photooxygenation of β-dicarbonyl compounds in batch and flow photomicroreactors

2019 ◽  
Vol 17 (34) ◽  
pp. 7938-7942 ◽  
Author(s):  
Xiao-Fei Tang ◽  
Jing-Nan Zhao ◽  
Yu-Feng Wu ◽  
Ze-Hao Zheng ◽  
Shi-Hao Feng ◽  
...  
Keyword(s):  
Phase Transfer ◽  
Aerobic Oxidation ◽  
Dicarbonyl Compounds ◽  
Phase Transfer Catalysts

A series of C-2′ modified cinchonine-derived phase-transfer catalysts were synthesized and applied to the photo-organocatalytic aerobic oxidation of β-dicarbonyl compounds in batch and flow photomicroreactors.

scholarly journals Recent advances in visible-light-driven organic reactions

2017 ◽  
Vol 4 (3) ◽  
pp. 359-380 ◽  
Author(s):  
Qiang Liu ◽  
Li-Zhu Wu
Keyword(s):  
Visible Light ◽  
Aerobic Oxidation ◽  
Environmental Benefits ◽  
Organic Reactions ◽  
Light Sources ◽  
Recent Advances ◽  
Visible Light Driven ◽  
Hydrogen Evolution Reactions ◽  
Green Chemical Synthesis ◽  
Powerful Strategy

Abstract In recent years, visible-light-driven organic reactions have been experiencing a significant renaissance in response to topical interest in environmentally friendly green chemical synthesis. The transformations using inexpensive, readily available visible-light sources have come to the forefront in organic chemistry as a powerful strategy for the activation of small molecules. In this review, we focus on recent advances in the development of visible-light-driven organic reactions, including aerobic oxidation, hydrogen-evolution reactions, energy-transfer reactions and asymmetric reactions. These key research topics represent a promising strategy towards the development of practical, scalable industrial processes with great environmental benefits.

Synthesis of 2-substituted pyrimidines and benzoxazoles via a visible-light-driven organocatalytic aerobic oxidation: enhancement of the reaction rate and selectivity by a base

2014 ◽  
Vol 16 (8) ◽  
pp. 3752 ◽  
Author(s):  
Lin Wang ◽  
Zhi-Gang Ma ◽  
Xiao-Jing Wei ◽  
Qing-Yuan Meng ◽  
Deng-Tao Yang ◽  
...  
Keyword(s):  
Visible Light ◽  
Reaction Rate ◽  
Aerobic Oxidation ◽  
Visible Light Driven

scholarly journals Visible light-promoted enantioselective aerobic oxidation of pyrazolones by phase transfer catalysis

2021 ◽  
Author(s):  
Yakun Wang ◽  
Shuaifei Wang ◽  
Jie Liu ◽  
Mingming Lian ◽  
Yifan Chen ◽  
...  
Keyword(s):  
Visible Light ◽  
Phase Transfer Catalysis ◽  
Phase Transfer ◽  
Aerobic Oxidation
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