Palladium-catalyzed tethered intramolecular arylation: An unusual synthesis of linearly fused pyridocoumarin derivatives
A new synthetic protocol has been developed by the implementation of the palladium-mediated benzylic C-H activation followed by tethered intramolecular arylation strategy to give linearly fused and unusually oxidized pyridocoumarin derivatives. Georg Thieme Verlag Stuttgart · New York.