One-pot synthesis of functionalized benzo[c]coumarins and their precursors via the reaction of 2-(polyfluoroalkyl)chromones with 4-alkyl-3-cyanocoumarins

RSC Advances ◽  
2016 ◽  
Vol 6 (63) ◽  
pp. 58188-58202 ◽  
Author(s):  
Vyacheslav Ya. Sosnovskikh ◽  
Vladislav Yu. Korotaev ◽  
Igor B. Kutyashev ◽  
Alexey Yu. Barkov ◽  
Alexander V. Safrygin
Keyword(s):  
Coumarin Derivatives ◽  
One Pot ◽  
One Pot Synthesis

2-(Polyfluoroalkyl)chromones react with 4-alkyl-3-cyanocoumarins in dichloromethane in the presence of triethylamine to give a wide variety of functionalized benzo[c]coumarin derivatives in good yields.

GAP chemistry for pyrrolyl coumarin derivatives: a highly efficient one-pot synthesis under catalyst-free conditions

2013 ◽  
Vol 15 (12) ◽  
pp. 3307 ◽  
Author(s):  
Huiyan Wang ◽  
Xuecheng Liu ◽  
Xian Feng ◽  
Zhibin Huang ◽  
Daqing Shi
Keyword(s):  
Coumarin Derivatives ◽  
One Pot ◽  
Catalyst Free ◽  
Highly Efficient ◽  
One Pot Synthesis

scholarly journals One-pot synthesis of potential antioxidant agents, 3-carboxylate coumarin derivatives

2015 ◽  
Vol 9 (13) ◽  
pp. 435-444 ◽  
Author(s):  
Han Lijuan ◽  
Huang Bing ◽  
Xiong Zhiwei ◽  
Yan Chunyan
Keyword(s):  
Coumarin Derivatives ◽  
One Pot ◽  
One Pot Synthesis ◽  
Antioxidant Agents
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