Hajime Irikawa

FIVE NEW ALKALOIDS FROM DAPHNIPHYLLUM GRACILE GAGE

Shosuke Yamamura, JA Lamberton, Hajime Irikawa et al. · Chemistry Letters · 1975 · 27 citations

Biology, New Alkaloids, Yuzurine Methiodide +14

Isolation of yuzurimines A and B from miquel

Hiroshi Sakurai, Hajime Irikawa, Shosuke Yamamura et al. · Tetrahedron Letters · 1967 · 24 citations

Yuzurimines A, Antiparasitic Agent, Medicine +5

Isolation of Four 2,3,5,6,11,11b-Hexahydro-3-oxo-1<i>H</i>-indolizino[8,7-<i>b</i>]indole-5-carboxylic Acids from <i>Clerodendron Trichotomum</i> Thunb and Properties of Their Derivatives

Hajime Irikawa, Yasuhiro Toyoda, Hiroaki Kumagai et al. · Bulletin of the Chemical Society of Japan · 1989 · 23 citations · Full text

Blue Pigments, Enantioselective Synthesis, Derivatives +13

The Structure of Yuzurimine-C

Shosuke Yamamura, Hajime Irikawa, Yasuaki Okumura et al. · Bulletin of the Chemical Society of Japan · 1975 · 22 citations · Full text

Isolation of two new alkaloids from miquel

Hajime Irikawa, Hiroshi Sakurai, N. Sakabe et al. · Tetrahedron Letters · 1966 · 19 citations

New Alkaloids, Medicine, Herb-drug Interaction +3