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Dive into the research topics where Kazuyoshi Fujitani is active.

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Featured researches published by Kazuyoshi Fujitani.


Chemical & Pharmaceutical Bulletin | 1976

Antitumor effect of bisbenzylisoquinoline alkaloids.

Hiroyuki Kuroda; Shozo Nakazawa; Ken Katagiri; Osamu Shiratori; Mutsuo Kozuka; Kazuyoshi Fujitani; Masao Tomita


Chemical & Pharmaceutical Bulletin | 1965

Cupric Oxide as an Efficient Catalyst in Ullmann Condensation Reaction

Masao Tomita; Kazuyoshi Fujitani; Yoshiaki Aoyagi


Chemical & Pharmaceutical Bulletin | 1965

Studies on the Alkaloids of Menispermaceous Plants. CCXVI. Nuclear Magnetic Resonance Spectra of Benzylisoquinoline Derivatives (1).N-Methylcoclaurine Type Bases

Masao Tomita; Teturo Shingu; Kazuyoshi Fujitani; Hiroshi Furukawa


Chemical & Pharmaceutical Bulletin | 1984

Uber die Bestandteile der chinesischen Droge"Ti-ku-'pi."I. Isolierung und Konstitution von Lyciumamid, einem neuen Dipeptid

Mamoru Noguchi; Kenshu Mochida; Teturo Shingu; Mutsuo Kozuka; Kazuyoshi Fujitani


Tetrahedron Letters | 1967

Synthesis of d1-cepharanthine

Masao Tomita; Kazuyoshi Fujitani; Yoshiaki Aoyagi


Chemical & Pharmaceutical Bulletin | 1984

Synthesis of the heptadecapeptide corresponding to the entire amino acid sequence of salmon melanin-concentrating hormone (MCH).

Kenji Okamoto; Koichi Yasumura; Kazuyoshi Fujitani; Yoshiaki Kiso; Hiroshi Kawauchi; Ichiro Kawazoe; Haruaki Yajima


Tetrahedron Letters | 1966

Mass spectrometry of bisbenzylisoquinoline alkaloids.

Masao Tomita; Tohru Kikuchi; Kazuyoshi Fujitani; Akira Kato; Hiroshi Furukawa; Yoshiaki Aoyagi; Masahiko Kitano; Toshiro Ibuka


Journal of Natural Products | 1985

Sugiol and 5α-stigmastane-3,6-dione from the Chinese drug ti-ku-p'Ï (Lycii radicis cortex)

Mamoru Noguchi; Kenshu Mochida; Teturo Shingu; Kazuyoshi Fujitani; Mutsuo Kozuka


Yakugaku Zasshi-journal of The Pharmaceutical Society of Japan | 1970

[Studies on the alkaloids of menispermaceous plants. CCLIV. Alkaloids of Stephania rotunda Loureiro. (Suppl. 3-2). The cleavage reaction of (+-)-O-methylstepharotine by metallic sodium in liquid ammonia].

Masao Tomita; Mutsuo Kozuka; Oyabu H; Kazuyoshi Fujitani


Tetrahedron Letters | 1967

Synthesis of dl-cepharanthine.

Masao Tomita; Kazuyoshi Fujitani; Yoshiaki Aoyagi

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Mutsuo Kozuka

University of North Carolina at Chapel Hill

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