Papers - Toshima, Kazunobu
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Design and Synthesis of 1-Thia-3,8-diyn-5-ene Systems with DNA-Cleaving Properties Related to Neocarzinostatin Chromophore
戸嶋 一敦、太田 和実、大橋 文、大塚 敦、中田 雅也、竜田 邦明
J. Chem. Soc. Chem. Commun. （18 1306-1308 1992.04
Joint Work
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Efficient C-Arylglycosylation of 1-O-Methyl Sugar by Novel Use of TMSOTf-AgClO4 Catalyst System
戸嶋 一敦、松尾 剛、竜田 邦明
Tetrahedron Lett. 33 2175-2178 1992.04
Joint Work
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高立体選択的2,6-ジデオキシ糖の合成と天然物合成への応用
戸嶋 一敦, 竜田 邦明
有機合成化学協会誌、50 303-315 1992.04
Joint Work
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Highly b-Stereoselective Glycosylation by Use of 1-O-Acetyl-2,6-Anhydro-2-thio Glycosyl Donor for Synthesis of 2,6-Dideoxy-b-glycosides
戸嶋 一敦、野崎 優子、向山 さつき、竜田 邦明
Tetrahedron Lett. 33 1491-1494 1992.03
Joint Work
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De Novo Highly Stereocontrolled Synthesis of 2,6-Dideoxy Sugars by Use of 2,6-Anhydro-2-thio Sugars
戸嶋 一敦、吉田 武人、向山 さつき、竜田 邦明
Carbohydr. Res. 22 173-188 1991.12
Joint Work
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Total Synthesis of Glucosidase Inhibitors, Cyclophellitols
竜田 邦明、庭田 禎久、梅沢 一夫、戸嶋 一敦、中田 雅也
Carbohydr. Res. 22 189-203 1991.12
Joint Work
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Highly Stereoselective Glycosylation by Conformational Assistance of Glycosyl Donor
戸嶋 一敦、野崎 優子、竜田 邦明
Tetrahedron Lett. 32 6887-6890 1991.11
Joint Work
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Efficient Use of 2，6-Anhydro-2-thio Sugar for Highly Stereocontrolled Synthesis of 2，6-Dideoxy Carbohydrates: Total Synthesis of Erythromycin A
K. Toshima,S. Mukaiyama, T. Yoshida, T. Tamai, K. Tatsuta
The Fifth International Kyoto Conference on New Aspects of Organic Chemistry 1991.11
Joint Work
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Application of Efficient Glycosylation of 2,6-Anhydro-2-thio Sugar to the Total Synthesis of Erythromycin A
戸嶋 一敦、向山 さつき、吉田 武人、玉井 哲朗、竜田 邦明
Tetrahedron Lett. 32 6155-6158 1991.10
Joint Work
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Enantiospeciftc Total Synthesis and Biological Evalution of Cyclophellitol and Its Analogues
K. Tatsuta, Y. Niwata, K. Toshima, M. Nakata
6th European Symposium on Carbohydtate Chemistry 1991.09
Joint Work
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De Novo Highly Stereocontrolled Synthesis of 2,6-Dideoxy-C-3-branched Carbohydrates by Use of 2,6-Anhydro-2-thio Sugar: L-Cladinose and Its C-3 Epimer
戸嶋 一敦、吉田 武人、向山 さつき、竜田 邦明
Tetrahedron Lett. 32 4139-4142 1991.08
Joint Work
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Synthesis and Enzyme Inhibiting Activities of Cyclophellitol Analogs
竜田 邦明、庭田 禎久、梅澤 一夫、戸嶋 一敦、中田 雅也
J. Antibiot. 44 912-914 1991.08
Joint Work
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The Novel Selenium Mediated Aromatization of a 1,6-Diyn-3-ene System Related to Neocarzinostatin Chromophore
戸嶋 一敦, 太田 和実、大竹 達也、竜田 邦明
J. Chem. Soc. Chem. Commun. (11) 694-695 1991.05
Joint Work
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Enantiospecific Synthesis and Biological Evaluation of 1,6-epi-Cyclophellitol
竜田 邦明、庭田 禎久、梅澤 一夫、戸嶋 一敦、中田 雅也
J. Antibiot. 44 456-458 1991.04
Joint Work
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The Manners of Aromatization of a New 10-Membered Ring 1,6-Diyn-3-ene System under Basic Conditions
戸嶋 一敦、太田和実、大竹達也、竜田邦明
Tetrahedron Lett. 32 391-394 1991.01
Joint Work
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Enantiospecific Total Synthesis of a b-Glucosidase Inhibitor, Cyclophellitol
竜田邦明、庭田禎久、梅澤一夫、戸嶋 一敦、中田雅也
Tetrahedron Lett. 31 1171-1172 1990.12
Joint Work
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The Selective Distinction of Diethyisopropylsilyl Ether in Hydrogenolysis
戸嶋 一敦、柳川幸二、向山さつき、竜田邦明
Tetrahedron Lett. 31 6697-6698 1990.11
Joint Work
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The Use of 2,6-Anhydro-2-thio Glycosyl Fluoride for a Highly a-Stereoselective Glycosylation
戸嶋 一敦、向山さつき、石山崇、竜田邦明
Tetrahedron Lett. 31 6361-6362 1990.10
Joint Work
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The Use of 2,6-Anhydro-2-thio Sugar for a Hihgly Stereocontrolled Glycosylation: A Novel Strategy for Synthesis of 2,6-Dideoxy-a-glycosides
戸嶋 一敦、向山さつき、石山崇、竜田邦明
Tetrahedron Lett. 31 3339-3342 1990.06
Joint Work
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Identification and Pursuit of Problems in Natural Products Chemistry
K. C. Nicolaou, G. Skokotas, P. Maligres,G. Zuccarello, E. J. Schweiger, K. Toshima, S. Wendebon
1989 International Chemical Congress of Pacific Basin Societies 1989.12
Joint Work