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Masaaki Ban

Shinshu University

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Publication

Featured researches published by Masaaki Ban.

Yakugaku Zasshi-journal of The Pharmaceutical Society of Japan | 1996

Studies on the Synthesis of Cholecystokinin A Receptor Antagonists. II. Synthesis and Cholecystokinin A Receptor Inhibitory Activities of Sulfur-Containing Amide-Carboxylic Acid Derivatives

Yukiyoshi Ajisawa; Makio Kitazawa; Yasushi Nakano; Atsushi Tsubaki; Masaaki Ban; Kazuaki Sato; Kosuke Okazaki; Michihiro Kobayashi

A number of sulfur-containing amide-carboxylic acid derivatives were synthesized and tested for cholecystokinin A (CCK-A) receptor inhibitory activity in order to study structure-activity relationships. Significant CCK-A receptor inhibitory activities were found in only two series, that is, sulfoxide-carboxylic acid derivatives (9) and sulfone-carboxylic acid derivatives (10). As the most preferred compound, 5-(3,4-dichlorophenylsulfonyl)-4-(N,N-dipentylcarbamoyl)pent anoic acid (10n) was selected.

Archive | 1993

1,5,7-trisubstituted indoline compounds and salts thereof

Makio Kitazawa; Masaaki Ban; Kosuke Okazaki; Motoyasu Ozawa; Toshikazu Yazaki; Ryoichi Yamagishi

Archive | 1993

Indoline compounds for the treatment of dysuria

Makio Kitazawa; Masaaki Ban; Kosuke Okazaki; Motoyasu Ozawa; Toshikazu Yazaki; Ryoichi Yamagishi

Archive | 1990

Naphthysulfonylalkanoic acid compounds and pharmaceutical compositions thereof

Makio Kitazawa; Masuo Akahane; Yasushi Nakano; Atsushi Tsubaki; Kazuaki Sato; Masaaki Ban; Michihiro Kobayashi

Archive | 1991

Phenylsulfonylalkanoic acid compounds and pharmaceuticals thereof

Makio Kitazawa; Masuo Akahane; Yasushi Nakano; Atsushi Tsubaki; Kazuaki Sato; Masaaki Ban; Michihiro Kobayashi

Archive | 1990

Naphthylsulfonylalkanoic acid compounds

Makio Kitazawa; Masuo Akahane; Yasushi Nakano; Atsushi Tsubaki; Kazuaki Sato; Masaaki Ban; Michihiro Kobayashi

Chemical & Pharmaceutical Bulletin | 1997

Stereoselective Halogenation in Friedel-Crafts Acylation of 1-Acetylindoline with Chiral 2-(Methanesulfonyloxy)propionyl Chlorides

Masaaki Ban; Kosuke Okazaki; Motoyasu Ozawa; Makio Kitazawa; Akikazu Kakehi; Suketaka Ito

Yakugaku Zasshi-journal of The Pharmaceutical Society of Japan | 1996

Studies on the synthesis of cholecystokinin A receptor antagonists. III. Synthesis and cholecystokinin A receptor inhibitory activities of naphthyl sulfone derivatives

Yukiyoshi Ajisawa; Makio Kitazawa; Yasushi Nakano; Atsushi Tsubaki; Masaaki Ban; Kazuaki Sato; Kosuke Okazaki; Masahiko Uchida; Michihiro Kobayashi

Archive | 1993

1,5,7-trisubstituted indoline compounds for the treatment of dysuria

Makio Kitazawa; Masaaki Ban; Kosuke Okazaki; Motoyasu Ozawa; Toshikazu Yazaki; Ryoichi Yamagishi

Archive | 1993

Indolin Verbindungen zur Behandlung von Dysurien Indoline compounds for the treatment of dysuria

Makio Kitazawa; Masaaki Ban; Kosuke Okazaki; Motoyasu Ozawa; Toshikazu Yazaki; Ryoichi Yamagishi

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Collaboration

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Makio Kitazawa

Shinshu University

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Kosuke Okazaki

Shinshu University

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Motoyasu Ozawa

Shinshu University

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Atsushi Tsubaki

Kyoto Pharmaceutical University

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Yasushi Nakano

Kyoto Pharmaceutical University

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Masuo Akahane

Saitama Medical University

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Akikazu Kakehi

Shinshu University

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Suketaka Ito

Shinshu University

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