Correction to Palladium-Catalyzed Carbonylative Sonogashira Coupling of Aryl Bromides Using Near Stoichiometric Carbon Monoxide
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Neumann, Karoline T.,Laursen, Simon R.,Lindhardt, Anders T.,Bang-Andersen, Benny,Skrydstrup, Troels
supporting information
p. 2566 - 2566
(2015/05/27)
Palladium-catalyzed carbonylative sonogashira coupling of aryl bromides using near stoichiometric carbon monoxide
A general procedure for the palladium-catalyzed carbonylative Sonogashira coupling of aryl bromides is reported, using near stoichiometric amounts of carbon monoxide. The method allows a broad substrate scope in moderate to excellent yields. The formed alkynone motive serves as a platform for synthesis of various heterocyclic structures, including pyrimidines. Furthermore, the presented strategy allows effective 13C labeling.
Neumann, Karoline T.,Laursen, Simon R.,Lindhardt, Anders T.,Bang-Andersen, Benny,Skrydstrup, Troels
supporting information
p. 2216 - 2219
(2014/05/06)
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