I2-Promoted Selective Oxidative Cross-Coupling/Annulation of 2-Naphthols with Methyl Ketones: A Strategy To Build Naphtho[2,1-b]furan-1(2H)-ones with a Quaternary Center

2014 ◽  
Vol 16 (6) ◽  
pp. 1732-1735 ◽  
Author(s):  
Qinghe Gao ◽  
Xia Wu ◽  
Shan Liu ◽  
Anxin Wu
Keyword(s):  
Cross Coupling ◽  
Methyl Ketones ◽  
Quaternary Center

scholarly journals I2-Catalyzed Oxidative Cross-Coupling Reaction of Methyl Ketones and 2-(2-Aminophenyl) Benzimidazole: Facile Access to Benzimidazo[1,2-c]quinazoline

ACS Omega ◽  
2018 ◽  
Vol 3 (5) ◽  
pp. 5021-5028 ◽  
Author(s):  
Sethurajan Ambethkar ◽  
Mariappan Kalaiselvi ◽  
Jaganathan Ramamoorthy ◽  
Vediappen Padmini
Keyword(s):  
Coupling Reaction ◽  
Cross Coupling ◽  
Methyl Ketones ◽  
Cross Coupling Reaction

Diamination/Oxidative Cross-Coupling/Bicyclization of Anilines and Methyl Ketones: Direct I2-Promoted Synthesis of 1,2-Fused Oxindoles

2017 ◽  
Vol 19 (2) ◽  
pp. 408-411 ◽  
Author(s):  
Jingjing Zhang ◽  
Xia Wu ◽  
Qinghe Gao ◽  
Xiao Geng ◽  
Peng Zhao ◽  
...  
Keyword(s):  
Cross Coupling ◽  
Methyl Ketones

Direct Regioselective Oxidative Cross-Coupling of Indoles with Methyl Ketones: A Novel Route to C3-Dicarbonylation of Indoles

2014 ◽  
Vol 17 (1) ◽  
pp. 134-137 ◽  
Author(s):  
Qinghe Gao ◽  
Jingjing Zhang ◽  
Xia Wu ◽  
Shan Liu ◽  
Anxin Wu
Keyword(s):  
Cross Coupling ◽  
Methyl Ketones

I2–DMSO–PTSA: a simple and metal free oxidative cross coupling of imidazo[1,2-a]pyridines and methylketones

RSC Advances ◽  
2015 ◽  
Vol 5 (25) ◽  
pp. 19418-19425 ◽  
Author(s):  
Madhu Chennapuram ◽  
Narender Reddy Emmadi ◽  
Chiranjeevi Bingi ◽  
Krishnaiah Atmakur
Keyword(s):  
Cross Coupling ◽  
Methyl Ketones ◽  
Simple Metal ◽  
One Pot ◽  
Metal Free

A simple, metal free and selective oxidative cross-coupling promoted by I2–DMSO in presence of PTSA has been developed with the use of imidazo[1,2-a]pyridines (1) and methyl ketones (2) to access 3 in a one pot reaction.

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