Search Results1-20 of  53

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  • YASUNAMI MASAFUMI ID: 9000005182714

    Department of Chemistry, Faculty of Science, Tohoku University (1994 from CiNii)

    Articles in CiNii:4

    • Synthesis and Anti-ulcer Activities of Sodium Alkylazulene Sulfonates (1988)
    • Studies on Anti-ulcer Agents. II. Synthesis and Anti-ulcer Activities of 6-Isopropylazulene-1-sodium Sulfonate Derivatives (1990)
    • Synthesis and Anti-peptic Activity of Compounds Related to the Metabolites of Sodium 3-Ethyl-7-isopropyl-1-azulenesulfonate (KT1-32) (1991)
  • YASUNAMI MASAFUMI ID: 9000254698612

    Articles in CiNii:1

    • Synthesis and anti-ulcer activities of sodium alkylazulene sulfonates. (1988)
  • YASUNAMI Masafumi ID: 9000000538300

    Department of Chemistry, Faculty of Science, Tohoku University (1992 from CiNii)

    Articles in CiNii:1

    • The Synthesis and Properties of Cyclopent[a]azulen-3(H)-one (1992)
  • YASUNAMI Masafumi ID: 9000021048913

    Department of Chemistry, Faculty of Science, Tohoku University (1981 from CiNii)

    Articles in CiNii:1

    • The Syntheses of Azulene Derivatives by the Reaction of 2<I>H</I>-Cyclohepta [<I>b</I>] furan-2-ones with Enamines. (1981)
  • YASUNAMI Masafumi ID: 9000254701657

    Articles in CiNii:1

    • Studies on anti-ulcer agents. II. Synthesis and anti-ulcer activities of 6-isopropylazulene-1-sodium sulfonate derivatives. (1990)
  • YASUNAMI Masafumi ID: 9000254705164

    Articles in CiNii:1

    • Synthesis and Anti-peptic Activity of Compounds Related to the Metabolites of Sodium 3-Ethyl-7-isopropyl-1-azulenesulfonate(KT1-32). (1991)
  • YASUNAMI Masafumi ID: 9000254709200

    Articles in CiNii:1

    • Synthesis and Analysis of Positive Inotropic Effects of 3-Substituted-2H-cyclohepta(b)furan-2-one Derivatives. (1994)
  • Yasunami Masafumi ID: 9000020396992

    Department of Chemistry, Faculty of Science, Tohoku University (1971 from CiNii)

    Articles in CiNii:1

    • Some Oxidation and Reduction Products of 4-Acetyltropolone and Its Methyl Ethers (1971)
  • Yasunami Masafumi ID: 9000020497130

    Department of Chemistry, Faculty of Science, Tohoku University (1971 from CiNii)

    Articles in CiNii:1

    • The Bromination of 2-Methoxytropone and Its Bromo Derivatives (1971)
  • Yasunami Masafumi ID: 9000021823821

    Department of Chemistry, Faculty of Science, Tohoku University (1989 from CiNii)

    Articles in CiNii:1

    • Synthesis and reactions of 2-arylhydrazinotropones. II. Synthesis of 5-aryltropolones and B-ring-open colchicine analogues via benzidine type rearrangement of 2-(2-arylhydrazino)tropones. (1989)
  • Yasunami Masafumi ID: 9000240218121

    Articles in CiNii:1

    • Synthesis of Novel Thiophene-Fused 1,1'-Biazulene Derivative by the Reaction of Azuleno[1,2-b]thiophene with N-Iodosuccinimide (2013)
  • Yasunami Masafumi ID: 9000240218127

    Articles in CiNii:1

    • Synthesis and Redox Behavior of Cyanovinyl-Substituted 2H-Cyclohepta[b]furan-2-ones (2012)
  • Yasunami Masafumi ID: 9000253118360

    Department of Chemistry, Faculty of Science, Tohoku University (1977 from CiNii)

    Articles in CiNii:1

    • The novel oxidation of 1-alkylazulenes to 1-acylazulenes with DDQ. (1977)
  • Yasunami Masafumi ID: 9000253121580

    Department of Chemistry, Faculty of Science, Tohoku University (1980 from CiNii)

    Articles in CiNii:1

    • The facile synthesis of 2,6-diamino-1,3,5,7-tetrazacycopent[f]azulene. (1980)
  • Yasunami Masafumi ID: 9000253121608

    Department of Chemistry, Faculty of Science, Tohoku University (1980 from CiNii)

    Articles in CiNii:1

    • The synthesis of naphth[2,1-a]- and naphth[2,3-a]azulenes. (1980)
  • Yasunami Masafumi ID: 9000253121948

    Department of Chemistry, Faculty of Science, Tohoku University (1980 from CiNii)

    Articles in CiNii:1

    • The facile synthesis of 1- and 2-alkylazulenes by the reactions of 2H-cyclohepta[b]furan-2-ones with enamines of aldehydes and acyclic ketones. (1980)
  • Yasunami Masafumi ID: 9000253123105

    Department of Chemistry, Faculty of Science, Tohoku University (1981 from CiNii)

    Articles in CiNii:1

    • The reaction of 3-cyano-2H-cyclohepta(b)furan-2-one with .BETA.,.BETA.-disubstituted enamines. (1981)
  • Yasunami Masafumi ID: 9000253124127

    Department of Chemistry, Faculty of Science, Tohoku University (1982 from CiNii)

    Articles in CiNii:1

    • The synthesis of 5H-cyclohept(a)azulen-5-one and its novel reaction with a sulfur ylide: The formation of a new heterocyclic system. (1982)
  • Yasunami Masafumi ID: 9000253125808

    Department of Chemistry, Facility of Science, Tohoku University (1983 from CiNii)

    Articles in CiNii:1

    • Synthesis of azuleno(1,2-b)- and azuleno(1,2-c)thiophenes by the reactions of 2H-cyclohepta(b)furan-2-ones with enamines of 3-oxotetrahydrothiophenes. (1983)
  • Yasunami Masafumi ID: 9000253130519

    Department of Chemistry, Faculty of Science, Tohoku University (1986 from CiNii)

    Articles in CiNii:1

    • Synthesis of methyl azulen(1,2-b)azulene-2-carboxylate and dimethyl azulen(1,2-b)azulene-2,4-dicarboxylate. (1986)
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