Keizo Ikai
Kyoto University(JP)
Publications by Year
Research Areas
Chemical Reaction Mechanisms, Chemical Reactions and Mechanisms, Asymmetric Synthesis and Catalysis, Analytical Chemistry and Chromatography, DNA and Nucleic Acid Chemistry
Most-Cited Works
- → Solvolyses of 1-adamantyl triflate and tresylate and 2-adamantyl tresylate: YOTr scale and relative nucleofugalities of various leaving groups based on 1-adamantyl ethanolysis(1988)23 cited
- → Syntheses of bicyclic 1,2-diols via the ring-expansion of bridgehead aldehydes of bicyclo[3.2.1]octane and bicyclononanes with benzoyl triflate(1988)16 cited
- → Retentive Solvolysis. 16. Reinvestigation of the Retentive Phenolysis of 1-Phenylethyl Chloride. The Mechanism and the Structure of Ion Pair Intermediate(1988)14 cited
- → Evaluation of the π-conjugative effect of the 2-methylene and the 2-oxo substituent on the stability of carbocations in the solvolysis of bicyclic bridgehead derivatives(1988)12 cited
- → Syntheses and racemization via intermolecular prototropy of optically active alkyltropylium ions. A novel scale for the kinetic brønsted basicity of organic solvents(1990)11 cited
- → Solvolyses of 2-Oxo Bridgehead Compounds: A Critical Examination of π-Conjugative Stabilization of α-Carbonyl Carbocations(1997)9 cited
- → Retentive Solvolysis. 15. Salt Effect on the Retentive Phenolyses of 1-(p-Substituted phenyl)ethyl p-Nitrobenzoates. The Pattern of Salt Effect and the Number of Ion-Pair Intermediates in the SN1 Solvolysis(1988)9 cited
- → Stereomutation of endo-2-phenyl-endo-6-tropyliobicyclo[2.2.2]octane to the exo-6-tropylio isomer. Steric repulsion between the phenyl and tropylium rings showing intramolecular charge-transfer(1989)9 cited
- → Stereomutation of 7-tropylionorbornane, 2-tropyliobicyclo[2.2.2]octane, and 2-tropylioadamantane: evidence for the intermediacy of heptafulvenes(1991)8 cited
- → Retentive solvolysis. Part 14. The methanol-perturbed phenolysis of optically active 2,2-dimethyl-1-(p-methoxyphenyl)propyl p-nitrobenzoate. The mechanism and the structure of the second ion-pair intermediate(1988)8 cited