Search Results1-20 of  68

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  • HIROHISA ODA ID: 9000399846828

    Articles in CiNii:1

    • <Abstract of published report>Short-Step Synthesis of Chiral C_2-Symmetric 2,3,4,5-Tetrasubstituted Pyrrolidines from D-Mannitol and Their Use as Chiral Ligands in the Reaction of Diethylzinc and Benzaldehyde. (1993)
  • HIROHISA ODA ID: 9000402082587

    Articles in CiNii:1

    • <Abstract of published report>Tetracyanoethylene-Hydrogen Peroxide, a Mild Epoxidation System of Olefins. (1996)
  • HIROHISA ODA ID: 9000402129802

    Articles in CiNii:1

    • <Abstract of published report>Enantiospecific Synthesis of (3S, 4S)-Statine and Its Analogue from D-Glucosamine as a Chiral Pool. (1993)
  • HIROHISA ODA ID: 9000402229789

    Articles in CiNii:1

    • <Abstract of published report>Ethyl Cyanoformate/Hydrogen Peroxide and Related Combination Systems, Novel Epoxidizing Systems of Olefins. (1992)
  • HIROHISA ODA ID: 9000402282402

    Articles in CiNii:1

    • <Abstract of annual report>Synthesis of (+)-7-Ethyl-5-methyl-6,8-dioxabicylo[3,2,1]oct-3,ene, An Optically Active Form of the House Mouse Pheromone. (1989)
  • HIROHISA ODA ID: 9000402282815

    Articles in CiNii:1

    • <Abstract of annual report>P-Anisyloxymethyl Group, a Novel Oxidatively Removable Acetal Type OH-Protecting Group. (1990)
  • HIROHISA ODA ID: 9000402282820

    Articles in CiNii:1

    • <Abstract of annual report>Enantiospecific Synthesis of Optically Active Natural (+)-Conhydrine from (S, S)-Tartaric Acid. (1990)
  • HIROHISA ODA ID: 9000402406858

    Articles in CiNii:1

    • 3-Alkylthio and 3-Aminopyrazolo [3,4-d] pyridazines.Ring Contraction of Pyridazino [4,5-e] [1,3,4] thiadiazines via Extrusion of Sulfur. (1986)
  • HIROHISA ODA ID: 9000402406862

    Articles in CiNii:1

    • Synthesis of Pyrazolo [3,4-d] pyridaznes from 5-(Methylhydrazino)-pyridazines by Means of the Vilsmeier-Haack Reaction. (1986)
  • HIROHISA ODA ID: 9000402407151

    Articles in CiNii:1

    • <Regular Article>Synthesis and herbicidal activities of pyridazino [4,5-e]-1,2,4-triazines (1987)
  • HIROHISA ODA ID: 9000402407236

    Articles in CiNii:1

    • <Abstract of annual report>Synthesis of Chiral 1,2-Diols and Related Compounds of Biological Activities via Stepwise Ring Fission of 5-Alkyl-6,8-dioxabicyclo-[3.2.1]octane Skeleton. (1987)
  • HIROHISA ODA ID: 9000402408393

    Articles in CiNii:1

    • <Abstract of annual report>Studies on Syntheses and Reactions of Methoxypyridazines. I : Methoxylation of 3,4,5-Trichloropyridazine. (1988)
  • HIROHISA ODA ID: 9000402408398

    Articles in CiNii:1

    • <Abstract of annual report>Studies on Syntheses and Reactions of Methoxypyridazines. II : Methoxylation of 3,4,6-Trichloropyridazine. (1988)
  • HIROHISA ODA ID: 9000402408400

    Articles in CiNii:1

    • <Abstract of annual report>Demethylations of Methoxypyridazines with Amines. (1988)
  • HIROHISA ODA ID: 9000403935690

    Articles in CiNii:1

    • Concurrent Formation of Two Isomeric Dipyridazino[4,5-b : 4', 5'-e]-[1,4]thiazines Attended with Occurrence of A Unique Dipyridazino-[4,5-b : 4', 5'-d]pyrrole (1984)
  • HIROHISA ODA ID: 9000403937557

    Articles in CiNii:1

    • Synthesis of Pyrazolo[3,4-d]pyridazine Derivatives : Two Comparable Approaches, Ring Contraction through Extrusion of Sulfur and Photochemical Cyclization (1985)
  • HIROHISA ODA ID: 9000403937566

    Articles in CiNii:1

    • Regiocontrolled Cyclization to the Isomeric Dipyridazino[4,5-b : 4', 5'-e][1,4]thiazines (1985)
  • HIROHISA ODA ID: 9000403937578

    Articles in CiNii:1

    • Synthesis of Pyrazolo[3,4-d]pyridazines : Thionation Followed by Alkylation of Pyrazolo[3,4-d]pyridazin-4(5H)-one (1985)
  • HIROHISA ODA ID: 9000403937587

    Articles in CiNii:1

    • Conversion of Dipyridazino[4,5-b : 4', 5'-e][1,4]thiazines into Dipyridazino[4,5-b : 4', 5'-d]pyrroles through a Base-Induced Extrusion of Sulfur (1985)
  • HIROHISA ODA ID: 9000403937602

    Articles in CiNii:1

    • Synthesis of Pyridazino[4,5-d][1,3,4]thiadiazines and the Ring Colltraction to Pyrazolo[3,4-d]pyridazines through Extrusion of Sulfur (1985)
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