SEARCH Articles Figures Tables Activating groups ortho—para directors Alkyl groups, para Aromatic compounds ortho,para-directing groups Deactivating groups ortho-para directors Electrophilic aromatic substitution, acylation ortho-para directing groups Electrophilic aromatic substitutions ortho—para-directing groups Ortho para directing groups Ortho para directing groups 495 table Ortho, para, meta -Directing group Ortho- and para-directing group Ortho/para directors methoxy groups Substituent groups ortho-para directing