DDQ/FeCl<sub>3</sub>-mediated tandem oxidative carbon–carbon bond formation for the Synthesis of indole–fluorene hybrid molecules
Abhishek Kar, Baitan Chakraborty, Sandip Kundal, Gopal Rana, Umasish Jana
Abstract
A series of diverse and complex hybrid structures of indole bearing fluorene were obtained in the presence of DDQ and FeCl<sub>3</sub> with high regioselectivity under mild conditions from biaryl tethered 3-(methylene)indoline in good to excellent yields.
Topics & Concepts
FluoreneIndolineIndole testTandemRegioselectivityChemistryMethyleneCarbon fibersMoleculeOxidative coupling of methaneOrganic chemistryPhotochemistryMaterials sciencePolymerComposite numberMethaneCatalysisComposite materialSynthesis of Indole DerivativesCatalytic C–H Functionalization MethodsBioactive Compounds and Antitumor Agents