Free-Radical Cyclization of Organic Compounds Using Transition Metal Complexes:
synthesis of lactones, furans, 4,5-dihydrofurans, 1,2-dioxanes, and bicyclic,
tricyclic, and macrocyclic compounds
Metal-Catalyzed Oxidation of Organic Molecules:
synthesis of epoxides, substituted 4,4'-biphenyldiols and 4,4'-diphenoquinones
Carbon-Carbon Bond Formation under High Pressure:
direct diacetylmethylation of aromatic compounds
Photo-Induced Intramolecular Cyclization and Photooxygenation of Organic
Compounds:
synthesis of substituted naphthalenes and oxiranes
Separation and Total Synthesis of Natural Products:
synthesis of pyrrolo[1,4]benzodiazepine antibiotics
Bibliography
1999-1996
(Nitrosonaphtholato)metal Complex-Catalyzed Oxidation of Phenols and Alkenes, Hiroshi Nishino, Hideaki Satoh, Mayumi Yamashita, and Kazu Kurosawa, J. Chem. Soc., Perkin Trans 2,1999, 1919-1924.
Palladium-Catalyzed Hydrogenolysis of Azabicyclic Peroxides. Quantitative Transformation to 1-Hydroxy-7-aza-2-oxabicyclo[3.3.0]octanes, Firoz Alam Chowdhury, Shougo Kajikawa, Hiroshi Nishino, and Kazu Kurosawa, Tetrahedron Lett.,1999, 40,3765-3768.
Manganese(III)-Based Oxidative Radical Cyclization of Terminal Alkadienes with N,N'-Bis(3-oxobutanoyl)-a,w-alkanediamines. Formation of Macrodiamides, Firoz Alam Chowdhury, Hiroshi Nishino, and Kazu Kurosawa, Heterocycl. Commun.,1999, 5,111-112.
Simple Route to Azabicyclic Peroxides from Tetramic Acid Derivatives Using Manganese(III)-Based Molecular Oxygen Trapping Reaction, Firoz Alam Chowdhury, Hiroshi Nishino, and Kazu Kurosawa, Heterocycles1999, 51,575-591.
A Novel Macrodiolide Synthesis Using the Mn(III)-Based Radical Cyclization of Terminal Alkadienes and Oligomethylene Di(3-oxobutanoate)s, Tomomi Yoshinaga, Hiroshi Nishino, and Kazu Kurosawa, Tetrahedron Lett.,1998, 39,9197-9200.
One-Pot Synthesis of Azabicyclic Peroxides from Tetramic Acid Derivatives by Manganese(III)-Mediated Oxidative [2+2+2] Cycloaddition, Firoz Alam Chowdhury, Hiroshi Nishino, and Kazu Kurosawa, Tetrahedron Lett.,1998, 39,7931-7934.
Mn(III)-Based Reactions of Alkenes and Alkynes with Thiols. An Approach toward Substituted 2,3-Dihydro-1,4-oxathiins and Simple Route to (E)-Vinyl Sulfides, Van-Ha Nguyen, Hiroshi Nishino, Shougo Kajikawa, and Kazu Kurosawa, Tetrahedron1998, 54,11445-11460.
Syntheses of Ethyl 2,5-Diaryl-3-furancarboxylates and Methyl 5-Aryl-4-(w-hydroxyalkyl)-2-methyl-3-furancarboxylates,
Shogo Kajikawa, Yoshikazu Noiri, Hidenari Shudo, Hiroshi Nishino, and Kazu Kurosawa, Synthesis,1998, 1457-1462.
Mn(III)-Based Reaction of Alkenes with Pyrrolidinedione Derivatives. Formation
of Bicyclic Peroxides and the Related Compounds, Van-Ha Nguyen, Hiroshi
Nishino, and Kazu Kurosawa, Hetrecycles,1998,48,465-480.
Manganese(III)-Based Facile Synthesis of 3-Cyano-4,5-dihydrofurans and
4-Cyano-1,2-dioxan-3-ols Using Alkenes and Acylacetonitrile Building Blocks,
Van-Ha Nguyen, Hiroshi Nishino, and Kazu Kurosawa,
Synthesis,1997,899-908.
Mn(III)-Induced Molecular Oxygen Trapping Reaction of Alkenes with 2,3-Pyrrolidinedione
Derivatives. A Novel Entry to 1-Hydroxy-8-aza-2,3-dioxabicyclo[4.3.0]nonan-9-ones,
Van-Ha Nguyen, Hiroshi Nishino, and Kazu Kurosawa,
Tetrahedron Lett.,1997,38,1773-1776.
Reaction of Phenylethyne with 2,4-Pentanedione in the Presence of Manganese(III)
Acetate and Oxygen, Chang-Yi Qian, Bo Han, Yu Fen Zhao, Yoshikazu Noiri,
Hiroshi Nishino, and Kazu Kurosawa, Chainese
Chem. Lett.,1997,8,189-190.
Manganese(III)-Mediated Intermolecular Cyclization Reactions of Alkenes
and Active Methylene Compounds, Jie Ouyang, Hiroshi
Nishino, and Kazu Kurosawa, J. Heterocycl.Chem.,1997,34,81-86.
Manganese(III)-Based Oxidative Free-Radical Cyclizations at High Temperature
and Room Temperature, Hiroshi Nishino, 6th
International Symposium on Fine Chemistry and Functional Polymers,1996,78-79.
Formation of Tetrahydrofuran Derivatives and Acetonylation of Alkenes Using
Carbon Radicals Derived from Manganese(III) Oxidation of Diketene, Hiroshi
Nishino, Van-Ha Nguyen, Shinji Yoshinaga, and Kazu Kurosawa, J.
Org. Chem.,1996,61,8264-8271.
Syntheses of 4-(2-Hydroperoxy-2,2-diarylethyl)-3,5-dimethylpyrazoles, 4-(2-Hydroxy-2,2-diarylethyl)-3,5-dimethylpyrazoles
and the Related Compounds, Jie Ouyang, Hiroshi Nishino,
and Kazu Kurosawa, J. Heterocycl. Chem.,1996,33,1291-1302.
Manganese(III)-Mediated Oxidative Radical Cyclization 3. Synthesis of 3-
Azabicyclo[3.3.0]octan-2-ones and the Related Compounds in the Reaction
of 1,1,6,6- Tetraaryl-1,5-hexadienes with N,N'-Disubstituted
Malonamides, Hiroshi Nishino, Kiyotaka Ishida,
Hideaki Hashimoto, and Kazu Kurosawa, Synthesis,1996,888-896.
Convenient Synthesis of 3-Cyano-4,5-dihydrofurans and 4-Cyano-1,2-dioxan-3-ols
Using Acylacetonitrile Building Block, Van-Ha Nguyen, Hiroshi
Nishino, and Kazu Kurosawa, Tetrahedron Lett.,1996,37,4949-4952.
Department of Chemistry, Faculty of Science, Kumamoto University
Awarded the degree of B.Sc. in chemistry
1979-1981
Department of Chemistry, Faculty of Science, Kumamoto University
Awarded the degree of M.Sc. in chemistry for a thesis entitled "Oxidation
of 9-Xanthenones with Manganese(III) Acetate. Regioselective Carboxylation."
Work supervised by Professor Kazu Kurosawa
1988
Awarded the degree of Ph.D. in chemistry by Department of Chemistry,
Faculty of Science, Tohoku University for a thesis entitled "Study of
Organic Reactions Using Manganese(III) Complexes." Work supervised
by Professor Kazu Kurosawa and Professor Sho Ito
Research and Professional Experience:
1981-1995
Research Associate at the Department of Chemistry, Faculty of Science,
Kumamoto University, working with Professor Kazu Kurosawa on
studying free-radical carbon-carbon bond formation of organic
compounds using metal oxidants, catalytic oxidation of unsaturated
hydrocarbons using manganese complexes, and photochemical reaction
of organic compounds.
1996-1999/6
Associate Professor at the Department of Chemistry, Faculty of Science,
Kumamoto University
1999/7-present
Professor at the Department of Chemistry, Faculty of Science,
Kumamoto University
1988-1989
Overseas Research Personnel of the Ministry of Education, Science and Culture,
Japan, at the Department of Chemistry, University of Houston, U.S.A., working
with Professor Jay K. Kochi on studying charge-transfer
complexes of dioxochromium(VI) salts with organic molecules
1989-1990
Postdoctoral Fellow of Rice University, U.S.A., working with Professor
Tohru Fukuyama on studying total synthesis of Porothramycins
1996
Overseas Research Personnel of the Ministry of Education, Science, Sports
and Culture, Japan,
at the Department of Chemistry, Texas A&M University,
working with Professor Derek Harold R. Barton;
at the Department of Chemistry, Ohio State University, working with Professor
Leo A. Paquette;
at the Department of Chemistry, Brandeis University, working with
Professor Barry B. Snider.
Awards:
1994
Award for Encouragement of Kyushu-Yamaguchi Branches of the Society of
Synthetic Organic Chemistry, Japan, on Development of Free-Radical Reactions
Using Manganese(III) Complexes