Ryohei Shiga

Planar-Chiral Macrocyclic Host Pillar[5]arene: No Rotation of Units and Isolation of Enantiomers by Introducing Bulky Substituents

Tomoki Ogoshi, Kae Masaki, Ryohei Shiga et al. · Organic Letters · 2011 · 193 citations

Chiral Column Chromatography, Engineering, Heterocyclic +11

Reversibly Tunable Lower Critical Solution Temperature Utilizing Host–Guest Complexation of Pillar[5]arene with Triethylene Oxide Substituents

Tomoki Ogoshi, Ryohei Shiga, Tada‐aki Yamagishi · Journal of the American Chemical Society · 2012 · 162 citations

Materials Science, Synthetic Macromolecule, Outer Triethylene +13

Planar-Chiral Pillar[5]arene: Chiral Switches Induced by Multiexternal Stimulus of Temperature, Solvents, and Addition of Achiral Guest Molecule

Tomoki Ogoshi, Ryohei Shiga, Tada‐aki Yamagishi et al. · The Journal of Organic Chemistry · 2010 · 119 citations

Materials Science, First Time, Asymmetric Catalysis +15

Cyclic Host Liquids for Facile and High-Yield Synthesis of [2]Rotaxanes

Tomoki Ogoshi, Takamichi Aoki, Ryohei Shiga et al. · Journal of the American Chemical Society · 2012 · 105 citations

High Thermal Stability, Chemical Engineering, Novel Organocatalysts +10

“Clickable” pillar[5]arenes

Tomoki Ogoshi, Ryohei Shiga, Masayoshi Hashizume et al. · Chemical Communications · 2011 · 90 citations

Magnetic Resonance, Molecular Switch, Bulky Substituents +8