Faculty Information, Institute for Chemical Research, Kyoto University   [ English | Japanese ]


TOSHIMITSU, Akio

Division of Multidisciplinary Chemistry - Interdisciplinary Chemistry for Innovation -
（Laboratory in the Department of Energy and Hydrocarbon Chemistry, Faculty of Engineering）
Professor
D. Engineering, Kyoto University
URL:
E-mail: akiot@scl.kyoto-u.ac.jp
Tel: 0774-38-4491
Fax:
Academic career
    1978.3 Graduated from Dr. Course, Kyoto University
    1979.3 D. Eng. Kyoto University
    1981.7-1993.8 Assistant Professor, Institute for Chemical Research, Kyoto University
    1993.9-2002.3 Associate Professor, Institute for Chemical Research, Kyoto University
    2002.4-2010.11 Professor, International Innovation Center, Kyoto University
    2009.4-2010.3 Director, innovative Collaboration Center, Kyoto University
    2010.12- Professor, Institute for Chemical Research, Kyoto University
Research field
    Heteroatom Chemistry, Synthetic Organic Chemistry
Current research
  1. Construction and Utilization of Asymmetric Carbon Center
  2. Design, synthesis, and Evaluation of organic compounds those are useful for innovation
Selected publications
  1. Miyake, Y.; Kimura, Y.; Ishikawa, S.; Tsujita, H.; Miura, H.; Narazaki, M.; Matsuda, T.; Tabata. Y.; Yano, T.; Toshimitsu, A.; Kondo. T., Synthesis and Functional Evaluation of Chiral Dendrimer-Triamine-Coordinated Gd Complexes as Highly Sensitive MRI Contrast Agents Tetrahedron Lett. 53, 4580-4583 (2012)
  2. Kimura, Y.; Kamisugi, R.; Narazaki, M.; Matsuda, T.; Tabata, Y.; Toshimitsu, A.; Kondo, T., Size-Controlled and Biocompatible Gd2O3 Nanoparticles for Dual Photoacoustic and MR Imaging Adv. Healthcare Mater. 1, 657-660 (2012)
  3. Kondo, T.; Kimura, Y.; Kanda, T.; Takagi, D.; Wada, K.; Toshimitsu, A., Simple and Practical Aerobic Oxidation of Alcohols Catalyzed by a (μ-Oxo)tetraruthenium Cluster Green Sus. Chem. 1, 149-155 (2011)
  4. T. Kondo, K. Yamamoto, D. Takagi, L. Shen, Y. Yoshida, U. Kimura, A. Toshimitsu, M. Kuramoto, and Y. Shiraki, Selective Trimerization of Ethylene to Isohexenes Catalyzed by a Ruthenium(0) Complex ChemCatChem, 2, 1565-1568 (2010)
  5. T. Kondo, M. Niimi, Y. Yoshida, K. Wada, T. Mitsudo, and A. Toshimitsu, Rodium-catalyzed Linear Codimerization and Cycloaddition of Ketenes with Alkynes. Molecules 15, 4189-4200 (2010)
  6. Y. Baba, A. Toshimitsu, and S. Matsubara, Nickel-catalyzed Cross-coupling Reaction of Allyl- and Benyl-zinc with Alkenyl Sulfides Synlett. 2061-2063 (2008)
  7. T. Sakanoue, M. Yahiro, C. Adachi, K. Takimiya, and A. Toshimitsu, Electrical Characteristics of Single-component Ambipolar Organic field-effect Transistors and Effects on Air Exposure on Them J. Appl. Phys. 103, 094509/1-6 (2008)
  8. T. Sakanoue, M. Yahiro, C. Adachi, J. H. Burroughes, Y. Oku, N. Shimoji, and A. Toshimitsu , Alignment-free Process for Asymmetric Contact Electrodes and Their Application in Light-emitting Organic Field-effect Transistors Appl. Phys. Lett. 92, 053505/1-3 (2008)
  9. Y. Baba, A. Toshimitsu, and S. Matsubara, Preparation and Reaction of Phenylsulfonyl-substituted Dizinciomethane Chem. Lett. 36, 864-865 (2007)
  10. T. Sakanoue, M. Yahiro, C. Adachi, H. Uchiuzou, T. Takahashi, and A. Toshimitsu, Ambipolar Light-emitting Organic Field-effect Tansistors Using a Wide-band-gap blue-emitting Small Molecule Appl. Phys. Lett. 90, 171118/1-3 (2007)
  11. K. Okamoto, Y. Nishibayashi, S. Uemura, and A. Toshimitsu, Asymmetric Carboselenenylation of Olkenes with Aromatic Compounds Angew. Chem. Int. Ed. Engl. 44, 3588-3591 (2005)
  12. A. Toshimitsu, Stereo- and Site-Selectivity in the Reaction of Chiral Episelenonium Ion with Carbon Nucleophile Phosphorus, Sulfur and Silicon and Related Elements 180, 935-937 (2005)
  13. T. Saeki, A. Toshimitsu, and K. Tamao, Trapping of Ammonium Sila-Ylide with Pentaphenylfulvene or Dibenzofulvene Silicon Chem. 2, 125-129 (2005)
  14. K. Okamoto, Y. Nishibayashi, S. Uemura, and A. Toshimitsu, Stereospecific Carbon-Carbon Bond Formation by the Reaction of a Chiral Episelenonium Ion with Aromatic Compounds Tetrahedron Lett. 45, 6137-6139 (2004)
  15. H. Tsuji, A. Fukazawa, S. Yamaguchi, A. Toshimitsu, and K. Tamao, all-anti-Pentasilane: Conformation Control of Oligosilanes Based on the Bis(tetra- methylene)-tethered Trisilane Unit Organometallics 23, 3375-3377 (2004)
  16. T. Saeki, A. Toshimitsu, and K. Tamao, Thermolysis of Bis(pentacoordinate) Silicon Compound Bearing Two 1-Fluoro- disilanyl Units at 4- and 8-Positions on 1,5-Bis(dimethylamino)naphthalene Ring: Construction of Disilapyrene Skeleton and Cyclophane-shaped Siloxane Dimer J. Organomet. Chem. 686, 215-222 (2003)
  17. S. Seki, K. Okamoto, Y. Matsui, S. Tagawa, H. Tsuji, A. Toshimitsu, and K. Tamao, Transient Absorption Spectroscopy of Radical Ions of Rigid anti- and syn-Tetrasilane Chem. Phys. Lett. 380, 141-145 (2003)
  18. T. Saeki, A. Toshimitsu, and K. Tamao, Generation of Intramolecular Sulfur- or Selenium-Coordinated Silylenes by the Thermolysis of Pentacoordinate Disilanes Bearing an 8-Thio- or 8-Seleno-1-naphthyl Group on the Same Silicon Atom Organometallis 22, 3299-3303 (2003)
  19. H. Tsuji, M. Terada, A. Toshimitsu, and K. Tamao, Transition in anti,cisoid Alternating Oligosilanes: Clear-Cut Efidence for Suppression of Conjugation Effect by a cisoid Turn J. Am. Chem. Soc. 125, 7486-7487 (2003)
  20. D. L. Casher, H. Tsuji, A. Sano, M. Katkevics, A. Toshimitsu, K. Tamao, M. Kubota, T. Kobayashi, C. H. Ottosson, D. E. David, and J. Michl, The Disilane Chromophore: Photoelectron and Electronic Spectra of Hexaalkyl- disilanes and 1,(n+2)-Disila[n.n.n]propellanes J. Phys. Chem. A, 107, 3559-3566 (2003)
  21. A. Toshimitsu, T. Saeki, and K. Tamao, Enhanced Leaving Ability of Methoxy Group and Retarded Deprotonation on the Carbon Atom Linked to the 1-Position of 8-Phosphino- or 9-Amino-naphthalene Chem. Lett. 278-279 (2002)
  22. K. Tamao, M. Asahara, A. Kawachi, and A. Toshimitsu, Synthesis, Structure, and Reactivity of Disilanes Containing One Neutral [4+2]- Coordinate Silicon Center J. Organomet. Chem. 643/644, 479-486 (2002)
  23. A. Toshimitsu, T. Saeki, and K. Tamao, Intramolecularly Base-coordinated Silylenes that Behave as Sila-ylides Phosphorus, Sulfur and Silicon and the Related Elements 177, 1409-1412 (2002)
  24. H. Tsuji, A. Toshimitsu, K. Tamao, and J. Michl, UV, MCD, and LD Spectra of a Conformationally Constrained ortho-Tetrasilane: Support for the Avoided Crossing Model of Conformational Effects on Excited States J. Phys. Chem. A, 105, 10246-10248 (2001)
  25. H. Tsuji, A. Toshimitsu, and K. Tamao, Unique Reactivity of a Diphenyldisilane Unit Incorporated in a Bicyclic Ring System: Generation of a Disilanyllithium via the Silicon-Phenyl Cliavage with Lithium Chem. Heterocycl. Comp. 1500-1505 (2001)
  26. A. Toshimitsu, T. Saeki, and K. Tamao, Phosphonium Sila-ylide: Reaction Pathway Different from Ammonium Sila-ylide but Similar to Phosphonium Ylide J. Am. Chem. Soc. 123, 9210-9211 (2001)
  27. A. Toshimitsu, S. Hirao, T. Saeki, M. Asahara, and K. Tamao, Preparation, Structure, and Reactivity of Pentacoordinate Disilanes Bearing an 8- Chalcogeno-1-naphthyl Group and a Heteroatom on the Same Silicon Atom Heteroatom Chem. 12, 392-397 (2001)
  28. K. Tamao, H. Tsuji, and A. Toshimitsu, Stereochemical Control of the Reaction of Chlorosilane with Methyllithium by the Addition of Metal Cyanide: Inversion by Potassium Cyanide and Retention by Copper(I) Cyanaide Synlett. 964-966 (2001)
  29. K. Tamao, M. Asahara, T. Saeki, and A. Toshimitsu, Enhenced Nucleophilicity of Ambiphilic Silylene and Silylenoid Bearing 8-(Dimethyl- amino)-1-naphthyl Group J.Organomet. Chem. 600, 118-123 (2000)
  30. K. Tamao, H. Tsuji, M. Terada, M. Asahara, S. Yamaguchi, and A. Toshimitsu, Conformation Control of Oligosilanes Based on Configurationally Constrained Bicyclic Disilane Units Angew. Chem. Int. Ed, Engl. 39, 3287-3290 (2000)
  31. K. Tamao, M. Asahara, T. Saeki, S. –G. Feng, A. Kawachi, and A. Toshimitsu, Nucleophilic Addition of a Divalent Silicon Species Bearing the 8-Dimetylamino-1- naphtyl Group to Diphenylacetylenes to form the 1-Amino-1-silaphenalene Skeketon Chem. Lett. 660-661 (2000)
  32. K. Tamao, M. Asahara, and A. Toshimitsu, Trimerization of a Divalent Silicon Species Bearing the 8-Dimethylamino-1-naphthyl Group Accompanied by the Migration of Methyl and Dimethylamino Groups Chem. Lett. 658-659 (2000)
  33. K. Tamao, M. Asahara, T. Saeki, and A. Toshimitsu, Reaction of Hypercoordinate Dichlorosilanes Bearing 8-(Dimethylamino)-1-naphthyl Group(s) with Magnesium: Formation of 1,2-Disilaacenaphthene Skeleton Angew. Chem. Int. Ed. Engl. 38, 3316-3318 (1999)
  34. K. Tamao, M. Asahara, T. Saeki, and A. Toshimitsu, Wurtz-type Coupling Reaction of Pseudo-pentacoordinate Halodisilanes Using Magnesium: Enhanced Reactivity of the Silicon-Halogen Bond by Intramolecular Amine-Coordination to Silicon Chem. Lett. 355-356 (1999)
  35. K. Tamao, A. Kawachi, M. Asahara, and A. Toshimitsu, Recent Developments in Silicon Interelement Linkage: The Case of Functionalized Silyllithium, silylenoi, and Sila-ylide Pure Appl. Chem. 71, 393-400 (1999)
  36. A. Toshimitsu and S. uemura, Reactions of Selenones Organoselenium Chemistry; A Practical Approach, Ed. By T. G. Back, Oxford University press, Oxford 241-256 (1999)
  37. M. Katkevics, S. Yamaguchi, A. Toshimitsu, and K. Tamao, From Tellurophenes to Siloles. Synthesis, Structures, and Photophysical Properties of 3,4-Unsubstituted 2,5-Diarylsiloles Organometallics 17, 5796-5800 (1998)
  38. A. Toshimitsu, K. Nakano, and K. Tamao, Prevention of Racemization of the Chiral Carbon in the Episelenonium Ion Intermediate: Steric Protection and Electron-withdrawing Effect Phosphorus, Sulfur, and Silicon 136, 137 & 138, 649-652 (1998)
  39. A. Toshimitsu, M. Terada, and K. Tamao, Intramolecular Cyclization Reaction via a Sterically Protected Episelenonium Ion Intermediate Chem. Lett. 733-734 (1997)
  40. A. Toshimitsu, C. Hirosawa, K. Nakano, T. Mukai, and K. Tamao, Stereospecific Transformations of Chiral compounds Using Anchimeric Assistance of Arylthio and Arylseleno Group Phosphorus, Sulfur, and Silicon 120/121, 355-356 (1997)
  41. A. Toshimitsu, C. Hirosawa, and K. Tamao, Chiral Fiedel-Crafts Alkylation of Aromatic compound Using Chiral Episulfonium Ions as Carbon Electrophiles Synlett. 465-467 (1996)
  42. A. Toshimitsu, K. Nakano, T. Mukai, and K. Tamao, Steric Protection of the Selenium Atom of Episelenonium ion Intermediate to Prevent Both the Racemization of the Chiral Carbon and the Selenophilic Attack of Carbon Nucleophiles J. Am. Chem. Soc. 118, 2756-2757 (1996)
  43. A. Toshimitsu, 2-Pyridineselenenyl Bromide Encyclopedia of Reagents for Organic Synthesis, Vol. 4, Ed. By L. A. Paquette, John Wiley & Sons, Chichester 4350-4351 (1995)
  44. A. Toshimitsu, 2,2`-Dipyridyl Diselenide Encyclopedia of Reagents for Organic Synthesis, Vol. 4, Ed. By L. A. Paquette, John Wiley & Sons, Chichester 2276-2277 (1995)
  45. A. Toshimitsu, H. Abe, C. Hirosawa, and K. Tamao, Conversion of Chiral Oxiranes to Chiral Aziridines with Retention of Configuration by Way of “Chiral episulfonium Ions” and Reactions of the Aziridines with Grignard Reagents J. Chem. Soc., Perkin Trans. 1 3465-3471 (1994)
  46. A. Toshimitsu, C. Hirosawa, and K. Tamao, Retention of Configuration in the Ritter-type Substitution Reaction of Chiral -Arylthio Alcohols through the Anchimeric Assistance of the Arylthio Group Tetrahedron 50, 8997-9008 (1994)
  47. A. Toshimitsu and H. Fuji, Stereochemistry of the Intramolecular Substitution of Phenylselenonyl Group by Nitrogen Atom in Amide: Inversion of Configuration Chem. Lett. 2017-2018 (1992)
  48. A. Toshimitsu, C. Hirosawa, S. Tanimoto, and S. Uemura, Selective Synthesis of Heterocyclic Compounds through the Intramolecular Substitution of Phenylselenonyl Group by Nitrogen or Carbonyl Oxygen in Amides Tetrahedron Lett. 33, 4017-4020 (1992)
  49. Y. Hirai, K. Ohe, A. Toshimitsu, and S. Uemura, Oxidative Substitution of PhTe and PhSe Moieties in Alkyl Phenyl Tellurides and Selenides Leading to Esters and Alcohols Phosphorus, Sulfurn and Silicon 67, 173-176 (1992)
  50. A. Toshimitsu, H. Abe, C. Hirosawa, and S. Tanimoto, Preparation of Chiral Aziridines from Chiral Oxiranes with Retention of Configuration J. Chem. Soc., Chem. Commun. 284-285 (1992)
  51. A. Toshimitsu, M. Ito, and S. Tanimoto, Pyridylseleno Group in Organic Synthesis. Part 7. Asymmetric Reduction of (2-Pyridylseleno)methyl Aryl Ketones Bull. Inst. Chem. Res., Kyoto Univ. 70, 278-283 (1992)
  52. A. Toshimitsu, T. Kusumoto, and S. Tanimoto, Formation of Carbocyclic Compounds from 1,5-Hexadiene by the Reaction with Benzeneselenenyl Chloride in the Presence of Acid Bull. Inst. Chem. Res., Kyoto Univ. 70, 270-277 (1992)
  53. S. Tanimoto and A. Toshimitsu, Synthesis of Ultraviolet Absorbers Having 2-Hydroxybenzophenone Moiety as the Functional Group Bull. Inst. Chem. Res., Kyoto Univ. 69, 560-570 (1992)
  54. A. Toshimitsu, C. Hirosawa, and S. Tanimoto, Asymmetric Carbon-Carbon Bond Formations by the Reaction of “Chiral Episulfonium Ions” with Enol Silyl Ethers Chem. Lett. 239-242 (1992)
  55. S. Tanimoto, H. Matsumoto, M. Hojo, and A. Toshimitsu, Synthesis of 6-Alkoxy-3-aryl-6-trimethylsilyloxy-5,6-dihydro-4H-1,2-oxazines and Their Acid-catalyzed Hydrolysis Leading to 3-Aryl-5,6-dihydro-4H-1,2-oxazin-6-ones and/or 4-Aryl-4-(hydroxyimino)butyric Acid Esters J. Chem. Soc., Perkin Trans. 1 3153-3157 (1991)
  56. A. Toshimitsu, C. Hirosawa, and S. Tanimoto, Enantioselectivity in the Ritter-type Substitution Reaction via Episulfonium Ion: Retention of Configuration Tetrahedron Lett. 32, 4317-4320 (1991)
  57. A. Toshimitsu, T. Kusumoto, T. Oida, and S. Tanimoto, Amidoselenation of Olefins Using p-Toluenesulfonamide as a Nitrogen Nucleophile Bull. Chem. Soc. Jpn. 64, 2148-2152 (1991)
  58. S. Tanimoto and A. Toshimitsu, Synthesis of Hindered Phenols and Hindered Phenolic Light Stabilizers Bull. Inst. Chem. Res., Kyoto Univ. 69, 249-268 (1991)
  59. S. Tanimoto, A. Toshimitsu, and Y. Inoue, Synthesis of Hindered Amine Light Stabilizers from 2,2,6,6-Tetramethyl- 4-piperidinone Bull. Inst. Chem. Res., Kyoto Univ. 69, 234-248 (1991)
  60. A. Toshimitsu, M. Ito, and S. Uemura, The Stereochemistry of a Substitution Reaction via an Episelenonium Ion: Retention by a 2-Pyridylseleno Group versus Scrambling by a Phenylseleno Group J. Chem. Soc., Chem. Commun. 530-531 (1989)
  61. A. Toshimitsu, G. Hayashi, K. Terao, and S. Uemura, The Pyridylseleno Group in Organic Synthesis. Part 5. Amidoseleniation of Alkenes J. Chem. Soc., Perkin Trans. 1 2113-2117 (1988)
  62. A. Toshimitsu, K. Terao, and S. Uemura, Organoselenium-Induced Cyclization of Olefinic Imidates and Amides. Selective Synthesis of Lactams or Iminolactones J. Org. Chem. 52, 2018-2026 (1987)
  63. A. Toshimitsu, K. Terao, and S. Uemura, Electrophilic Addition of Benzeneselenenyl Chloride to Alkenes Bearing an Electron- withdrawing Substituent J. Chem. Soc., Perkin Trans. 1 1059-1061 (1987)
  64. A. Toshimitsu and S. Uemura, Organic Selenocyanates and Tellurocyanates and Related Compounds The Chemistry of Organic Selenium and Tellurium Compounds, Vol 2, Ed. By S. Patai, John Wiley & Sons Ltd 541-590 (1987)
  65. K. Terao, A. Toshimitsu, and S. Uemura, Preparation of -(Phenylseleno)propionamide from Imidate Chem. Express 2, 185-188 (1987)
  66. K. Terao, A. Toshimitsu, and S. Uemura, Intramolecular Amidoseleniation of N-Alkenyl Imidates to N-Heterocycles J. Chem. Soc., Perkin Trans. 1 1837-1843 (1986)
  67. A. Toshimitsu, K. Terao, and S. Uemura, Intramolecular Amidoselenation of N-Alkenylamides: Formation of Nitrogen Heterocycles J. Org. Chem. 51, 1724-1729 (1986)
  68. A. Toshimitsu, K. Terao, and S. Uemura, Intramolecular Amidoselenation of Olefinic Imidates to afford Lactams J. Chem. Soc., Chem. Commun. 530-531 (1986)
  69. S. Uemura and A. Toshimitsu, Aromatic Thallation and Nitration with Thallium(III) Nitrate Chem. Express 1, 99-102 (1986)
  70. A. Toshimitsu, G. Hayashi, K. Terao, and S. Uemura, Amidoselenation of Olfins via Hydroxyselenation: Reactions using Nitriles in Reagent Quantity and the Synthesis of -(Acrylamido)alkyl Phenyl Selenides J. Chem. Soc., Perkin Trans. 1 343-347 (1986)
  71. A. Toshimitsu, T. Aoai, H. Owada, S. Uemura, and M. Okano, Phenylselenenyl Chloride in Acetonitrile-Water. A Highly Convenient Reagent for Hydroxyselenation of Olefins and Preparation of Cyclic Ethers form Dienes Tetrahedron 41, 5301-5306 (1985)
  72. A. Toshimitsu, H. Owada, K. Terao, S. Uemura, and M. Okano, Pyridylseneno Group in Organic Synthesis. Part 4. Oxyseleniation of Olefins Using Pyridine-2-selenenyl Bromide as a Selenium Reagent and its Utilization in the Synthesis of 2-Pyridyl Vinylic Selenides J. Chem. Soc., Perkin Trans 1 373-378 (1984)
  73. A. Toshimitsu, K. Terao, and S. Uemura, Intramolecular Amidoselenation Leading to Lactams by the Reaction of N-Alkyl- alkenamides with Benzeneselenenyl Chloride Tetrahedron Lett. 25, 5917-5920 (1984)
  74. A. Toshimitsu, H. Owada, K. Terao, S. Uemura, and M. Okano, Pyridylseleno Group in Organic Synthesis. Preparation and Oxidation of -(2-Pyridylseleno) Carbonyl Compounds Leading to ,-Unsaturated Ketones and Aldehydes J. Org. Chem. 49, 3796-3800 (1984)
  75. S. Uemura and A. Toshimitsu, Selectivity in Selenoxide and Telluroxide Eliminations as Double Bond Forming Reactions Bull. Inst. Chem. Res., Kyoto Univ. 62, 105-123 (1984)
  76. A. Toshimitsu, S. Uemura, M. Okano, and N. Watanabe, Reactions of Olefins with a Mixture of Phenylselenenyl Chloride and Mercury(II) Thiocyanate. Selective Synthesis of -(Phenylseleno)alkyl Isothiocyanates as Precursors of Vinylic Isothiodcyanantes J. Org. Chem. 48, 5246-5251 (1983)
  77. S. Uemura, S. Fukuzawa, and A. Toshimitsu, A Novel, Simple Method for Transformation of C-Se to C-O Bonds J. Chem. Soc., Chem. Commun. 1501-1502 (1983)
  78. S. Uemura, S. Fukuzawa, and A. Toshimitsu, Oxytelluration of Olefins to (-Alkoxy- and -Hydroxy-alkyl)aryltellurium Dihalides and Their Reactions with Reducing Agents and Aqueous NaOH J. Organomet. Chem. 250, 203-215 (1983)
  79. S. Uemura, S. Fukuzawa, A. Toshimitsu, M. Okano, H. Tezuka, and S. Sawada, Iodine-Induced Formation of Bicyclo[3.3.0]octane Derivatives from 1,5-Cyclo- octadiene J. Org. Chem. 48, 270-273 (1983)
  80. A. Toshimitsu, S. Uemura, and M. Okano, Synthesis of 1-Phenylselenobuta-1,3-diene and its methyl-substituted Homologues via Oxyselenation of Conjugated Dienes J. Chem. Soc., Chem. Commun. 965-966 (1982)
  81. A.Toshimitsu, H. Owada, S. Uemura, and M. Okano, Enone synthesis via -Pyridylseleno Carbonyl Compounds Tetrahedron Lett. 23, 2105-2108 (1982)
  82. S. Uemura, S. Fukuzawa, A. Toshimitsu, and M. Okano, A Facile Method for Oxytelluration of Olefins Tetrahedron Lett. 23, 1177-1180 (1982)
  83. A. Toshimitsu, S. Ueura and M. Okano, Carbon-Carbon Bond Formation in Diolefins using the New Reagent “Benzeneselenenyl Iodide” J. Chem. Soc., Chem. Commun. 87-88 (1982)
  84. S. Uemura, S. Fukuzawa, A. Toshimitsu, and M. Okano, Palladium-Catalyzed Allylic Oxidation of Olefins by t-Butyl Hydorperoxide and Tellurium(IV) Oxide Tetrahedron Lett. 23, 87-90- (1982)
  85. A. Toshimitsu, T. Aoai, H. Owada, S. Uemura, and M. Okano, Amidoselenation of Olefins and Its Utilization for Synthesis of Allylic Amides J. Org. Chem. 46, 4727-4733 (1981)
  86. S. Uemura, C. Masaki, A. Toshimitsu, and S. Sawada, Chlorination of Acetylenes with Sulfuryl Chloride Bull. Chem. Soc. Jpn. 54, 2843-2844 (1981)
  87. A. Toshimitsu, T. Aoai, S. Uemura, and M. Okano, Oxyselenation of Diolefins with Phenyl Selenocyanate and Copper(II) Chloride. Synthesis of Cyclic Ethers J. Org. Chem. 46, 3021-3026 (1981)
  88. A. Toshimitsu, T. Aoai, H. Owada, S. Uemura, and M. Okano, Selenoxide Fragmentation Leading to Allylic Amides J. Chem. Soc., Chem. Commun. 546-547 (1981)
  89. S. Uemura, A. Toshimitsu, Y. Kozawa, and M. Okano, Selenodemercuration of Phenyl- and p-Tolyl-mercury(II) Compounds Bull. Inst. Chem. Res., Kyoto Univ. 59, 354-356 (1981)
  90. S. Uemura, A. Toshimitsu, Y. Kozawa, and M. Okano, Preparation and Characterization of Several New Palladium(II) Chloride Complexes of Alkyl and Aryl Selenocyanates Bull. Inst. Chem. Res., Kyoto Univ. 59, 350-353 (1981)
  91. A. Toshimitsu, H. Owada, S. Uemura, and M. Okano, An Improved Method for Olefin Synthesis using Pyridylseleno Group as a Leaving Group Tetrahedron Lett. 21, 5037-5038 (1980)
  92. A. Toshimitsu, T. Aoai, H. Owada, S. Uemura, and M. Okano, Simple Procedure for the Aminoselenation of Olefins J. Chem. Soc., Chem. Commun. 1041-1042 (1980)
  93. A. Toshimitsu, T. Aoai, S. Uemura, and M. Okano, Highly Convenient Method for Hydroxyselenation of Olefins J. Chem. Soc., Chem. Commun. 412-413 (1980)
  94. A. Toshimitsu, T. Aoai, S. Uemura, and M. Okano, Facile Oxyselenation of Olefins in the Presence of Copper(II) or Copper(I) Chloride as Catalyst. J. Org. Chem. 45, 1953-1958 (1980)
  95. J. E. Baeckvall, M. U. Ahmad, S. Uemura, A. Toshimitsu, and T. Kawamura, Stereochemistry and Mechanism of the Copper(I) Halide Cleavage of Thallium-Carbon Bond Tetrahedron Lett. 21, 2283-2286 (1980)
  96. S. Uemura, A. Toshimitsu, T. Aoai, and M. Okano, Phenylselenenyl Chloride as a Reagent for the Facile Preparation of Cyclid Ethers from Diolefins Tetrahedron Lett. 21, 1533-1536 (1980)
  97. S. Uemura, A. Toshimitsu, T. Aoai, and M. Okano, Facile Preparation of Cyclic Ethers by Oxyselenation of Diolefins Chem. Lett. 1359-1360 (1979)
  98. S. Uemura, A. Toshimitsu, T. Aoai, and M. Okano, Oxyselenation of Cyclo-octa-1,5-diene. Solvent Controlled formation of 9-Oxabicyclo-[3.3.1]- and –[4.2.1]-nonane Derivatives J. Chem. Soc., Chem. Commun. 610-611 (1979)
  99. A. Toshimitsu, S. Uemura, and M. Okano, Intramolecular Oxyselenation of Diolefins J. Chem. Soc., Perkin Trans 1 1206-1210 (1979)
  100. A. Toshimitsu, Y. Kozawa, S. Uemura, and M. Okano, Alkoxy- and Halogeno-selenocyanation of Olefins with Copper(II) Chloride or Bromide and Potassium Selenocyanate J. Chem. Soc., Perkin Trans 1 1273-1278 (1979)
  101. S. Uemura, N. Watanabe, A. Toshimitsu, and M. Okano, The Reaction of Alkyl Halides with Mercury(II) and Potassium Thioacetates and Selenocyanates Bull. Chem. Soc. Jpn. 51, 1818-1820 (1978)
  102. S. Uemura, A. Toshimitsu, and M. Okano, Nitration of Aromatic Hydrocarbons and ipso-Nitrosodemetallation of Arylmetal Compounds in a Sodium Nitrite – Trifluoroacetic Acid System J. Chem. Soc., Perkin Trans. 1 1076-1079 (1978)
  103. S. Uemura, A. Toshimitsu, M. Okano, T. Kawamura, T. Yonezawa, and K. Ichikawa, Bromodethallation of -Methoxyphenethylthallium(III) Diacetate and -Methoxy- Phenethylmercury(II) Acetate with Copper-(I) and –(II) Bromide, Direct Evidence for Alkyl Radicals in Bromodethallation by the Spin Trapping Technique J. Chem. Soc., Chem. Commun. 65-66 (1978)
  104. A. Toshimitsu, S. Uemura, and M. Okano, Oxyselenation of Olefins by the Use of Aryl or alkyl Selenocyanates and Copper or Nickel Halides J. Chem. Soc., Chem. Commun. 166-167 (1977)
  105. S. Uemura, H. Miyoshi, A. Toshimitsu, and M. Okano, Oxidation of Olefins with Thallium(III) Acetate in Diols Bull. Chem. Soc. Jpn. 49, 3285-3286 (1976)
  106. S. Uemura, A. Toshimitsu, and M. Okano, Preparation of Alkyolthallioum(III) Dichlorides and Their Reactions with Potassium and Copper Halides Bull. Chem. Soc. Jpn. 49, 2762-2764 (1976)
  107. S. Uemura, A. Toshimitsu, and M. Okano, The Reaction of Arylthallium(III) Compounds with Metal Nitrite. Synthesis of Nitroarenes Bull. Chem. Soc. Jpn. 49, 2582-2584 (1976)
  108. S. Uemura, A. Toshimitsu, and M. Okano, Selenocyanatodethallation in Organothallium(III) Compounds Bull. Chem. Soc. Jpn. 48, 1925-1928 (1975)
  109. S. Uemura, K. Zushi, A. Tabata, A. Toshimitsu, and M. Okano, Synthesis of Alkoxythallium(III) Compounds of Olefins and Their Reaction with Copper Halides and Pseudohalides Bull. Chem. Soc. Jpn. 47, 920-927 (1974)

Update: Nov 30,2012