Aerobic Oxidation of Alkynes to 1,2‐Diketones by Organic Photoredox Catalysis
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DOI: 10.1002/cctc.201700061
Abstract: A method for the synthesis of 1,2‐diketones through the mild and metal‐free catalytic photooxygenation of alkynes is described. This reaction, using 9,10‐dicyanoanthracene as a catalytic sensitizer with/without biphenyl as a co‐sensitizer, readily furnished a variety… read more here.
Keywords: diketones organic; alkynes diketones; aerobic oxidation; organic photoredox ... See more keywords