Rhodium(<scp>iii</scp>)-catalyzed oxidative annulation of<i>N</i>-arylbenzamidines with maleimides<i>via</i>dual C–H activation
G. Siva Sankaram, Tanmoy Sahoo, Balasubramanian Sridhar, B. V. Subba Reddy
Abstract
An oxidative annulation of N -arylbenzimidamides with maleimides in the presence of [Cp*RhCl 2 ] 2 provides the corresponding benzo[4,5]imidazo[2,1- a ]pyrrolo[3,4- c ]isoquinoline-1,3(2 H )-diones.
Topics & Concepts
IsoquinolineAnnulationCatalysisChemistryRhodiumOxidative phosphorylationCombinatorial chemistryMedicinal chemistryStereochemistryOrganic chemistryBiochemistryCatalytic C–H Functionalization MethodsSynthesis and Catalytic ReactionsCyclopropane Reaction Mechanisms