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Publications by authors named "Umezawa S"

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The total synthesis of a diastereomeric mixture of antimycin A3 (blastmycin).
M Kinoshita M Wada S Umezawa

J Antibiot (Tokyo)

November 1969

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The synthesis of cyclic alpha-amino acids. 3. The synthesis of methyl (plus)- and (minus)-3-amino-3-C-carboxy-3-deoxypentopyranosides.
H Yanagisawa M Kinoshita S Umezawa

Bull Chem Soc Jpn

June 1969

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Chemistry of bleomycin. 3. The sugar moieties of bleomycin A2.
T Takita K Maeda H Umezawa S Omoto S Umezawa

J Antibiot (Tokyo)

May 1969

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The total synthesis of dehexyl-deisovaleryloxy-antimycin A.
M Kinoshita S Umezawa

Bull Chem Soc Jpn

March 1969

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Studies of aminosugars. 23. The total synthesis of kanamycin B.
S Umezawa S Koto K Tatsuta H Hineno Y Nishimura

Bull Chem Soc Jpn

February 1969

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Studies of aminosugars. XXII. The total synthesis of kanamycin A.
S Umezawa K Tatsuta S Koto

Bull Chem Soc Jpn

February 1969

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Studies of aminosugars. XXI. The total synthesis of kanamycin C.
S Umezawa S Koto K Tatsuta T Tsumura

Bull Chem Soc Jpn

February 1969

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The synthesis of cyclic alpha-amino acids. II.
M Kinoshita H Yanagisawa S Doi E Kaji S Umezawa

Bull Chem Soc Jpn

January 1969

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On respiration in the dragonet Callionymus lyra L.
G M Hughes S I Umezawa

J Exp Biol

December 1968

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Oxygen consumption and gill water flow in the dogfish Scyliorhinus canicula L.
G M Hughes S I Umezawa

J Exp Biol

December 1968

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Studies of aminosugars. XX. The synthesis of 6-O-(3-amino-3-deoxy-alpha-D-glucopyranosyl)-2-deoxystreptamine.
S Koto K Tatsuta E Kitazawa S Umezawa

Bull Chem Soc Jpn

November 1968

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Studies of aminosugars. XIX. Synthesis of O-benzyl-alpha-halogeno derivatives of 3-acetamido-3-deoxy- and 6-acetamido-6-deoxy-D-glucose.
S Koto T Tsumura Y Kato S Umezawa

Bull Chem Soc Jpn

November 1968

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Studies on the biosynthesis of 3-amino-3-deoxy-D-glucose.
S Umezawa S Shibahara S Omoto T Takeuchi H Umezawa

J Antibiot (Tokyo)

August 1968

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The total synthesis of kanamycin B.
S Umezawa S Koto K Tatsuta H Hineno Y Nishimura

J Antibiot (Tokyo)

June 1968

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The synthesis of 6-O-(3-amino-3-deoxy-alpha-D-glucopyranosyl)-2-deoxystreptamine.
S Umezawa K Tatsuta E Kitazawa S Koto

J Antibiot (Tokyo)

May 1968

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The total synthesis of kanamycin A.
S Umezawa K Tatsuta S Koto

J Antibiot (Tokyo)

May 1968

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The total synthesis of kanamycin C.
S Umezawa S Koto K Tatsuta T Tsumura

Bull Chem Soc Jpn

February 1968

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Studies of aminosugars. 18. Synthesis of amino derivatives of Schardinger alpha-dextrin and raffinose.
S Umezawa K Tatsuta

Bull Chem Soc Jpn

February 1968

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The total synthesis of kanamycin C.
S Umezawa S Koto K Tatsuta T Tsumura

J Antibiot (Tokyo)

February 1968

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Fermentation of 3-amino-3-deoxy-D-glucose.
S Umezawa K Umino S Shibahara M Hamada S Omoto

J Antibiot (Tokyo)

November 1967

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Synthesis of trehalosamine.
S Umezawa K Tatsuta R Muto

J Antibiot (Tokyo)

November 1967

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Studies of aminosugars. XVII. Production of 3-amino-3-deoxy-D-glucose by Bacillus species.
S Umezawa K Umino S Shibahara S Omoto

Bull Chem Soc Jpn

October 1967

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Studies of antibiotics and related substances. XXXII. Syntheses of neamine and its analogue.
K Tatsuta E Kitazawa S Umezawa

Bull Chem Soc Jpn

October 1967

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Synthesis of 4', 6'-O-benzylidene-kanamycin.
K Tatsuta K Kobayashi S Umezawa

J Antibiot (Tokyo)

September 1967

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Studies of antibiotics and related substances. XXXI. The synthesis of kanamycin-6'-phosphate.
S Umezawa K Tatsuta T Tsuchiya E Yamamoto

Bull Chem Soc Jpn

August 1967

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