Hypervalent Iodine in Synthesis Part 39. Palladium-catalyzed Carbonylative Coupling of Iodonium Salts and Potassium Aryltrifluoroborates by Carbon Monoxide

1999 ◽  
pp. 400-401 ◽  
Author(s):  
Min Xia ◽  
Zhenchu Chen
1999 ◽  
Vol 23 (6) ◽  
pp. 400-401
Author(s):  
Min Xia ◽  
Zhenchu Chen

Diaryl ketones and chalcones are obtained in good yields by palladium-catalyzed carbonylative coupling of diaryliodonium salts and ( E)-phenylethenyl(phenyl)iodonium tetrafluoroborates with potassium aryltrifluoroborates in an atmosphere of carbon monoxide under mild conditions.


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