SEARCH Articles Figures Tables Acetamides, phosphonoHofmann reaction substituent effect Addition Reactions at Alkenyl or Alkynyl Substituents Addition reactions remote substituent effects Aromatic substitution reactions with multiple substituents Azines—continued nitrogenous substituents, reactions Azinium compounds, N-alkyl-, substituent displacement reaction with nucleophiles Baeyer-Villiger reaction substituent effects Carbon-bonded substituents nucleophilic reactions Catalytic reactions substituent effects Cross coupling reactions substituent effect study Cycloaddition and Heterocyclization Reactions of Acetylenic Compounds with Electron-Withdrawing Substituents Diels-Alder cycloaddition reaction substituent effects Diels-Alder reaction olefin substituent effects Diels-Alder reactions substituent effects Effect of Electron Withdrawing Substituents in OsO4 Reactions and Pinacol-Pinacolone Reaction Electrocyclic reactions substituent effects Electronic Effects of Substituents in Polar Reactions Electronic Substituent Effects on Reaction Intermediates Electrophilic aromatic substitution reaction rates, substituents effect Electrophilic aromatic substitution reaction substituent effects Elimination reactions of y substituent Group 4 metal substituents carbene insertion reactions Group 4 metal substituents hydride abstraction reactions Halogen-lithium exchange reactions aryl substituents Heck reaction substituent effects Hydrocarbons substituents, reaction site Intermolecular reactions ester substituents Methanol substituents determining reaction Miscellaneous Reactions of Substituents Attached to Ring Carbon Atoms Nitrogen-bonded substituents nucleophilic reactions Nitrogen-bonded substituents rearrangement reactions Ortho substituents reactions Para substituents reactions Pericyclic reactions with substituents Photochromic Reactions, Substituent Effects and Fatigue Resistance of Phenyl Fulgides Radical reactions involving ring substituents Radical reactions substituent effects Reaction diffusion substituent effects Reaction of Alkyl Substituents with an a-Functional group Reaction of Substituents Reaction rates, comparison substituent effects Reaction, preferential bromine substituents Reactions Compounds with Unlike Substituents Reactions Involving Carbon Substituents Reactions Involving Substituents Reactions of Carbon Substituents Reactions of Iminium Ions Bearing P-Heteroatom Substituents Reactions of Ring Substituents Reactions of Side-Chain Substituents in the Selenophene Series Reactions of Substituents Attached to Ring Carbon Atoms Reactions of substituents involving ring transformations Reactions of substituents not directly attached to the heterocyclic ring Reactions of substituents on benzene rings Reactions of substituents on carbon Reactions with Substituents Containing Various Functional Groups SN1 Reactions Kinetic and Stereochemical Analysis Substituent Effects on Reactivity Sn2 Reactions Kinetic and Stereochemical Analysis—Substituent Effects on Reactivity Substituent Effect in Pericyclic Reactions Substituent Effects on Reaction Rates of Diels-Alder Reactions Substituent Exchange Reactions Catalyzed by Peroxides Substituent effect on reaction rate Substituent effects Diels-Alder reaction rates Substituent effects acid/amine reaction Substituent effects ether reactions Substituent effects on reaction intermediates Substituent effects on reactions Substituent effects on the Diels-Alder reaction Substituent effects palladium-catalyzed reactions Substituent reaction Substituted Benzofuroxans Reactions of Substituents Substitution reactions substituent effects Sulphinyl substituents, as chiral auxiliaries Diels-Alder reaction Wittig reaction substituent effects