
Electrocatalytic multicomponent transformation of cyclic 1,3-diketones, isatins, and malononitrile: facile and convenient way to functionalized spirocyclic (5,6,7,8-tetrahydro-4H-chromene)-4,3â²-oxindole system
Keywords: الکتروتالیز; Electrochemistry; Electrocatalysis; Multicomponent reactions; Chromenes; Spirooxindoles;