Tomihiko Ohsawa

Chemical Studies on Oriental Plant Drugs. XIV. Protopanaxadiol, a Genuine Sapogenin of Ginseng Saponins

Shoji Shibata, Osamu Tanaka, Toshio Ando et al. · Chemical and Pharmaceutical Bulletin · 1966 · 139 citations · Full text

Biosynthesis, Biochemistry, Botany +15

Toxaphene Insecticide: A Complex Biodegradable Mixture

John E. Casida, Roy L. Holmstead, Safy Khalifa et al. · Science · 1974 · 89 citations

Chemical Engineering, Polychlorinated 10-Carbon Compounds, Engineering +14

Metabolic dechlorination of toxaphene in rats

Tomihiko Ohsawa, John R. Knox, Safy Khalifa et al. · Journal of Agricultural and Food Chemistry · 1975 · 49 citations

Engineering, Altmetric Attention Score, Organic Chemistry +18

Dissolving metal reduction by crown ether —hydrogenolysis of alkyl fluorides

Tomihiko Ohsawa, Takashi Takagaki, Akihiko Haneda et al. · Tetrahedron Letters · 1981 · 39 citations

Materials Science, Engineering, Fluorous Synthesis +4

Dissolving metal reduction with crown ether — reductive decyanation

Tomihiko Ohsawa, Takao Kobayashi, Yuko Mizuguchi et al. · Tetrahedron Letters · 1985 · 37 citations

Metal Reduction, Extractive Metallurgy, Chemistry