Papers - Toshima, Kazunobu
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Enzymatic Synthesis of Poly(tetramethylene carbonate) from Diethyl Carbonate and 1,4-Butanediol
S. Matsumura, S. Harai, K. Toshima
Proceedings of the Japan Academy, 75, Ser. B 117-121 1999.07
Joint Work
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Enzymatic Synthesis, Surface Activity, Antimicrobial Properties and Biodegradability of Di, and Triglycerol Fatty Acid Esters
S. Matsumura, M. Maki, K. Toshima, K. Kawada
Journal of Japan Oil Chemists’ Society, 48(7) 681-692 1999.07
Joint Work
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Enzymatic Synthesis of Aliphatic Polycarbonate from Diethyl Carbonate and Diol
S. Matsumura, S. Harai, K. Toshima
IUPAC International Symposium on Ionic Polymerization 1999.07
Joint Work
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Novel Stereocontrolled Glycosidations of 2-Deoxyglucopyranosyl Fluoride Using a Heterogeneous Solid Acid, Sulated Zirconia (SO_4_/ZrO_2_)
K. Toshima, K. Kasumi, S. Matsumura
Synlett, (6) 813-815 1999.06
Joint Work
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One-Step Preparation of Alkyl b-D-Glucopyranoside by the Transglycosylation of Chitosan and Alcohol Using Purified Exo-b-D-glucosaminidase
S. Matsumura, E. Yao, K. Toshima
Biotechnology Letters, 21(5) 451-456 1999.05
Joint Work
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Novel Direct Preparation of n-Butyl 2-Amino-2-deoxy-b-D-glucopyranoside from Chitosan and n-Butanol Using Biocatalyst
S. Matsumura, E. Yao, K. Sakiyama, K. Toshima
Chemistry Letters, (5) 373-374 1999.05
Joint Work
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Enzymatic Preparation of Malate-Based Polycarboxylates Having Higher Molecular Weights by Copolymerizaion with Lactone
S. Matsumura, H. Beppu, K. Toshima
Chemistry Letters, 1999 (3) 249-250 1999.03
Joint Work
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Novel Lipase-Catalyzed Ring-Opening Copolymerization of Oxiranes and Dicarboxylic Anhydride forming Polyesters Bearing Carboxyl Groups and Their Physicochemical Properties and Biodegradability
S. Matsumura, T. Okamoto, K. Tsukada, N. Mizutani, K. Toshima
Macromolecular Symposia, 144 219-235 1999.02
Joint Work
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Preparation of Octyl b-D-Xylobioside and Xyloside by Xylanase-Catalyzed Direct Tranglycosylation Reaction of Xylan and Octanol
S. Matsumura, K. Sakiyama, K. Toshima
Biotechnology Letters, 21(1) 17-22 1999.01
Joint Work
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Enzyme-Catalyzed Polymerization of L-Aspartate
S. Matsumura, Y. Tsushima, N. Otozawa, S. Murakami, K. Toshima, G. Swift
Macromolecular Rapid Communications, 20(1) 7-11 1999.01
Joint Work
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One-pot Synthesis of 1-Octyl b-D-Glucoside from Cellulose and 1-Octanol by the Combination of Cellulase and b-Glucosidase
S. Matsumura, H. Tsuruta, K. Toshima
Journal of Japan Oil Chemists Society, 48(1) 15-19 1999.01
Joint Work
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無保護糖のC-グリコシル化反応の開発と生理活性物質合成への応用
戸嶋 一敦、松尾 剛、中田 雅也、松村 秀一
有機合成化学協会誌、56 841-850 1998.10
Joint Work
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Lipase-Catalyzed Ring-Opening Polymerization of b-Butyllactone to the Cyclic and Linear Poly-(3-hydroxybutyrate)
松村 秀一、鈴木 陽一、戸嶋 一敦、土肥 義治、粕谷 健一
Macromolecules 31 6444-6449 1998.10
Joint Work
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Novel Glycosidations of Glycals Using BCl3 or BBr3 as a Promoter for Catalytic and Stereoselective Syntheses of 2-Deoxy-a-glycosides
戸嶋 一敦、永井 秀幸、宇敷 康信、松村 秀一
Synlett. (9) 1007-1009 1998.09
Joint Work
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Synthetic Studies on Concanamycin A: Total Synthesis of Concanolide A (Concanamycin F)
城島 孝明、宮本 直樹、上遠野 正孝、中田 雅也、松村 秀一、戸嶋 一敦
Tetrahedron Lett. 39 6007-6010 1998.08
Joint Work
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Synthetic Studies on Concanamycin A: Synthesis of the C5-C13 and C20-C28 Segments
城島 孝明、上遠野 正孝、宮本 直樹、中田 雅也、松村 秀一、戸嶋 一敦
Tetrahedron Lett. 39 6003-6006 1998.08
Joint Work
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Novel Lipase-Catalyzed Ring-opening Copolymerization of Oxiranes and Succinic Anhydride Forming Polyesters Bearing Functional Group
松村 秀一、岡本 武、塚田 啓介、戸嶋 一敦
Makromol. Rapid Commun. 19 295-298 1998.06
Joint Work
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Novel Stereocontrolled Glycosidations Using a Solid Acid, SO4/ZrO2, for Direct Syntheses of a- and b-Mannopyranosides
戸嶋 一敦、霞 健一、松村 秀一
Synlett. (6), pp. 643-645 643-645 1998.06
Joint Work
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Aryl and Allyl C-glycosidation Methods Using Unprotected Sugars
戸嶋 一敦、松尾 剛、石塚 徹、宇敷 康信、中田 雅也、松村 秀一
J. Org. Chem. 63 2307-2313 1998.04
Joint Work
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Novel Ring-Opening Polymerization of Lactide by Lipase
松村 秀一、馬淵 公洋、戸嶋 一敦
Macromol. Symp. 130 285-304 1998.04
Joint Work