Mechanism and thermodynamic study of electrochemical oxidation of Caffeic acid in the presence of Thiols: Electro-organic synthesis of new Caffeic acid thioethers

2020 ◽  
Vol 871 ◽  
pp. 114290
Author(s):  
Narges Pakravan ◽  
Hadi Beiginejad ◽  
Hassan Shayani-Jam
Keyword(s):  
Caffeic Acid ◽  
Electrochemical Oxidation ◽  
Organic Synthesis ◽  
Thermodynamic Study

An Electrolyte- and Catalyst-Free Electrooxidative Sulfonylation of Imidazo[1,2-a]pyridines

2021 ◽  
Author(s):  
Lili Han ◽  
Mengmeng Huang ◽  
Yabo Li ◽  
Jianye Zhang ◽  
Yu Zhu ◽  
...  
Keyword(s):  
Electrochemical Oxidation ◽  
Organic Synthesis ◽  
High Selectivity ◽  
Reaction Conditions ◽  
High Productivity ◽  
Catalyst Free ◽  
By Products

The direct electrochemical oxidation has been widely applied in organic synthesis due to the simple and mild reaction conditions, high selectivity, few by-products, high product purity and high productivity. Up...

Progress in the synthesis of N-acyl-N,O-acetals

Synthesis ◽  
2021 ◽  
Author(s):  
Xiao-Yan Ma ◽  
Fu-Qiang Shao ◽  
Xinjun Hu ◽  
Xingyong Liu
Keyword(s):  
Natural Products ◽  
Electrochemical Oxidation ◽  
Organic Synthesis ◽  
Building Blocks ◽  
Synthetic Methods ◽  
Chemical Methods ◽  
Bioactive Natural Products

N-Acyl-N,O-acetals are key component a variety of bioactive natural products. Furthermore， they are synthetic equivalents of unstable N-acylimines and building blocks in organic synthesis. Tremendous efforts have been made to the synthesis of such acetals, these methods can roughly be classified into two categories: electrochemical oxidation and chemical methods. Herein, we want to summarize the progress made on the preparation of the subunits, which may provide assistance for the development of new synthetic methods of N-acyl-N,O-acetals.

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