Concepedia

Tadamasa Onaka

TO

14

Publications

900

Citations

12

H-Index

1963

Active since

Affiliations

Research Foundation ITSUU Laboratory(Current)

The University of Tokyo

Nagoya University

National Astronomical Observatory of Japan

Institute of Space and Astronautical Science

Tadamasa Onaka is an author at Research Foundation ITSUU Laboratory specializing in pharmacology, natural sciences, and organic chemistry.

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Publications per year

1963–2010

14

Publications

14

The AKARI/IRC mid-infrared all-sky survey

Daisuke Ishihara, Tadamasa Onaka, Hirokazu Kataza et al. · Astronomy and Astrophysics · 2010 · 609 citations · Full text

A general three-step synthesis of pyrrolidino[2,1- ]quinazolone alkaloids via biogenetically patterned path

Tadamasa Onaka · Tetrahedron Letters · 1971 · 40 citations

, , +10

The Structure of Dendroxine The Third Alkaloid from Dendrobium nobile

Toshihiko Okamoto, Mitsutaka Natsume, Tadamasa Onaka et al. · Chemical and Pharmaceutical Bulletin · 1966 · 37 citations · Full text

, , +6

The Structure of Dendramine (6-Oxydendrobine) and 6-Oxydendroxine The Fourth and Fifth Alkaloid from Dendrobium nobile

Toshihiko Okamoto, Mitsutaka Natsume, Tadamasa Onaka et al. · Chemical and Pharmaceutical Bulletin · 1966 · 31 citations · Full text

, , +7

AKARI's infrared view on nearby stars

Yoshifusa Ita, M. Matsuura, D. Ishihara et al. · Astronomy and Astrophysics · 2010 · 28 citations · Full text

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