TEMPO‐Catalyzed Aerobic Oxidative Coupling of Thiols for Metal‐Free Formation of S−N/S−S Bonds
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DOI: 10.1002/ajoc.201600588
Abstract: The catalytic synthesis of organic sulfenamides and disulfides has great significance and value in synthetic chemistry and bioscience. To establish a versatile and efficient technology for such reactions, we successfully developed a new aerobic oxidative… read more here.
Keywords: chemistry; aerobic oxidative; oxidative coupling; tempo catalyzed ... See more keywords
TEMPO-catalyzed oxidative homocoupling route to 3,2′-biindolin-2-ones via an indolin-3-one intermediate
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DOI: 10.1039/c6ra24834a
Abstract: A combinative C2-selective arylation, and C3-selective carbonylation of free indole derivatives, by means of TEMPO catalysis and a silver oxidant under non-directing group conditions, was successful demonstrated. This new methodology is both atom and step… read more here.
Keywords: biindolin; biindolin ones; homocoupling route; tempo catalyzed ... See more keywords