Papers - Toshima, Kazunobu
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
Surface Activity, Antimicrobial Properties and Biodegradability of n-Alkyl Xylosides, Xylobiosides, and Xylotriosides
松村 秀一、安藤 誠一郎、戸嶋 一敦、河田 和雄
J. Jpn. Oil Chem. Soc. 47 247-255 1998.03
Joint Work
-
Preparation and Properties of Chitosan-Derived Biodegradable Polymeric Surfactant
Isananto Winursito、戸嶋 一敦、松村 秀一
J. Jpn. Oil Chem. Soc. 47 239-246 1998.03
Joint Work
-
One-Pot Synthesis of Alkyl b-D-Xylobioside from Xylan and Alcohol by Acetone Powder of Aureobasidium Pullulans
松村 秀一、崎山 一哉、戸嶋 一敦
Biotech. Lett. 19 1249-1253 1997.12
Joint Work
-
Artificial Anthraquinone-Carbohydrate Hybrids: Design, Synthesis, DNA Binding, and Cytotoxicity
戸嶋 一敦、大内 拡美、岡崎 自子、狩野 孝明、森口 誠、浅井 章良、松村 秀一
Angew. Chem. Int. Ed. Engl. 36 2748-2750 1997.12
Joint Work
-
Total Synthesis of C-Glycosyl Angucycline，UrdamycinoneB，Using an Unprotected sugar
K. Toshima,, G. Matsuo, M. Nakata, S. Matsumura
第7回有機化学京都国際会議 1997.11
Joint Work