Papers - Ogawa, Seiichirou
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Total Synthesis of (+)-Validoxylamine A
S.Ogawa and Y.Miyamoto
Chem.Lett. 1988.05
Joint Work
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New Synthesis of Penta-N,O-acetyl-DL-validamine and Pseudo-2-amino-2-deoxy-α-DL-mannopyranose，and Their Uronate Analogs
S.Ogawa，M.Suzuki and T.Tonegawa
Bull.Chem.Soc.Jpn. 1988.05
Joint Work
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A 1H and 13C-NMR Spectroscopic Analysis of Six Pseudohexoses
K.Bock，J.F.B.Guzman and S.Ogawa
Carbohydr.Res. 1988.04
Joint Work
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Synthesis and Epoxidation of Methyl trans-5,6-Diacetoxy-1,3-cyclohexadiene-1-carboxylate
S.Ogawa and T.Takagaki
Bull.Chem.Soc.Jpn. 1988.04
Joint Work
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Synthesis of Some Valienamine Epoxides; On the Structure of the alpha-Amylase Inhibitor NS-504
S.Ogawa，N.Ikeda，H.Takada and Y.Nakagawa
Carbohydr.Res. 1988.04
Joint Work
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Synthesis of 2-Acetamido-2-deoxy-α-D-galactopyranosyl Analogue of Tunicamycin
K.Kominato，S.Ogawa and T.Suami
Carbohydr.Res. 1988.02
Joint Work
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An Alternative Total Synthetic Approach toward Octosyl Acid A
S.Kozaki，O.Sakanaka，T.Yasuda，T.Shimizu，S.Ogawa and T.Suami
J.Org.Chem. 1988.01
Joint Work
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Total Synthesis of (+)-Validamycin B
S.Ogawa and Y.Miyamoto
J.Chem.Soc.，Chem.Commun. 1987.12
Joint Work
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Synthesis of Two Pseudo-suagr Analogues of 2-Amino-2-deoxy-α-D-glucopyranosyl α-D-mannopyranoside
S.Ogawa and Y.Shibata
Carbohydr.Res. 1987.09
Joint Work
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Synthesis and Sweetness of Pseudo-β-D and L-fructopyranose
S.Ogawa，Y.Uematsu，S.Yoshida，N.Sasaki and T.Suami
J.Carbohydr.Chem. 1987.09
Joint Work
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Synthesis of 7'-（3-Hydroxypropyl）-fortimicin A and 6'-Epifortimicin A
K.Kanai，J.Nishigaki，Y.Taki，S.Ogawa and T.Suami
Carbohydr.Res. 1987.09
Joint Work
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Synthesis of Methyl Shikimate from Methyl （1,3,4/2,5）-2,3,4,5-Tetrahydroxycyclohexane-1-carboxylate
S.Ogawa，Y.Aoki and T.Takagaki
Carbohydr.Res. 1987.07
Joint Work
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Determination of Pseudo-α- and Pseudo-β-DL-glucose by Gas-Liquid Chromatography，High-Performance Liquid Chromatography，and Enzymatic Colorimetry with Glucose 2-Oxidase
J.Okuda，T.Taguchi，T.Suami and S.Ogawa
Anal.Biochem. 1987.06
Joint Work
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Synthesis on 1,4-Diaminocyclitol Antibiotics.IV.Synthesis of 7'-Phenylfortimicin A and 7'-Phenyl-6'-epifortimicin A
K.Kanai，S.Ogawa and T.Suami
Bull.Chem.Soc.Jpn. 1987.06
Joint Work
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Synthesis of Some Derivatives of Pseudo-α-galactopyranose［（1,2/3,4,5）-5-Hydroxymethyl-1,2,3,4-cyclo-hexanetetrol］
S.Ogwa，Y.Shibata，K.Miyazawa，T.Iida and T.Suami
Carbohydr.Res. 1987.06
Joint Work
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Synthesis on 1,4-Diaminocyclitol Antibiotics.V.Synthesis of 3'-Enofortimicin D
K.Kanai，S.Yokoi，S.Ogawa and T.Suami
Bull.Chem.Soc.Jpn. 1987.04
Joint Work
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Synthesis on 1,4-Diaminocyclitol Antibiotics.III.Synthesis of 4-Hydroxypurpurosamine B Derivatives
K.Kanai，I.Sakamoto，S.Ogawa and T.Suami
Bull.Chem.Soc.Jpn. 1987.04
Joint Work
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Conversion of β-Senepoxdide to Crotepoxide: Total Synthesis of （+）-Crotepoxide
S.Ogawa and T.Takagaki
Bull.Chem.Soc.Jpn. 1987.02
Joint Work
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Synthesis on 1,4-Diaminocyclitol Antibiotics.II.Synthesis of 7'-Propylfortimicin
K.Kanai，J.Nishigaki，S.Ogawa，and T.Suami
Bull.Chem.Soc.Jpn. 1987.01
Joint Work
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Synthesis of 1,4-Diaminocyclitol Antibiotics.I.Synthesis of 4'-Hydroxyfortimicin D
K.Kanai，I.Sakamoto，T.Miyamoto，S，Ogawa，and T.Suami
Bull.Chem.Soc.Jpn. 1987.01
Joint Work