SEARCH Articles Figures Tables Activating groups Activating groups, aromatic substitution Activation Substitution Active groups Azine substitution , activation acyl groups, electronic effects Azine substitution , activation acyloxy groups, electronic effects Azine substitution , activation acylthio group, electronic effects Azine substitution , activation alkyl leaving groups Azine substitution , activation alkylsulfonyl leaving groups Azine substitution , activation alkylthio group, electronic effects Azine substitution , activation alkylthio leaving groups Azine substitution , activation amino leaving groups Azine substitution , activation ammonio groups, displacement Azine substitution , activation aryl groups, electronic effects Azine substitution , activation aryloxy groups, electronic effects Group Activation Nucleophilic aromatic substitution activating groups, effects Nucleophilic aromatic substitution nitro-group activated Substitution SnAt, activating groups