Kazutaka Osaki

Electron-Poor Chiral Diphosphine Ligands: High Performance for Rh-Catalyzed Asymmetric 1,4-Addition of Arylboronic Acids at Room Temperature

Toshinobu Korenaga, Kazutaka Osaki, Ryota Maenishi et al. · Organic Letters · 2009 · 86 citations

Natural Sciences, Chemical Engineering, Chemistry +17

Highly Active Rhodium Catalyst with Electron-Poor Diphosphine Enables Efficient Synthesis of Chiral 4-Aryl-δ-lactones

Toshinobu Korenaga, Takashi Sakai, Ryota Maenishi et al. · Heterocycles · 2009 · 25 citations · Full text

Natural Sciences, Chemistry, Catalysis +14

The stereochemistry and absolute configuration of stenine and tuberostemonine

H. Harada, Hiroshi Irie, N. Masaki et al. · Chemical Communications (London) · 1967 · 17 citations

Pharmacy, Chemistry, Drug Discovery +4

Structure of 1,2,3-tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-6-O-triphenylmethyl-α-D-glucopyranose (6'-O-trityl-α-cellobiose heptaacetate)

Tooru Taga, Satoshi Sumiya, Kazutaka Osaki et al. · Acta Crystallographica Section B · 1981 · 16 citations

Life Sciences, Biochemistry, Chemistry +12

Structure of <i>ent</i>-9,15-dioxo-8,9-seco-14,16-kauradiene-3α,7β-diol diacetate (shikoccin monoacetate)

Tooru Taga, Kazutaka Osaki, Naoki Ito et al. · Acta Crystallographica Section B · 1982 · 11 citations

Life Sciences, Biochemistry, Chemistry +5