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10 research outputs found

Alkylation and H-D Exchange of Tetraazathiapentalenes Fused with Pyrimidine and/or Pyridine Ring

Author: Katsuo Ohkata
Kazuhiro Yamamoto
Kin-Ya Akiba
Mika Ohsawa
Ohkata K.
Publication venue: 'Informa UK Limited'
Publication date
Field of study

Stereoselective Synthesis of the Hydrophobic Side Chain of Scyphostatin

Author: Hiroko Nishitani
Katsuo Ohkata
Ryukichi Takagi
Shinjiro Tsuyumine
Wataru Miyanaga
Publication venue: 'CSIRO Publishing'
Publication date: 01/01/2004
Field of study

Synthesis of Hippospongic Acid A Analogues Designed for Investigating the Structure-Activity Relationship of its Biological Activity

Author: Katsuo Ohkata
Ken Kaku
Mariko Ago
Munetaka Tokumasu
Yoshikazu Hiraga
Publication venue: 'CSIRO Publishing'
Publication date: 01/01/2000
Field of study

Z

Author: Hiroki Inai
Katsuo Ohkata
Satoshi Kojima
Tomohide Fukuzaki
Tsugihiko Hidaka
Publication venue: 'American Chemical Society (ACS)'
Publication date
Field of study

OXIDATION OF α-HYDROXYKETONES WITH TRIPHENYLANTIMONY DIBROMIDE AND ITS CATALYTIC CYCLE

Author: Fischer E.
Girard P.
Hideyuki Ohnari
Katsuo Ohkata
Keck J. M.
Kin-ya Akiba
Rigby W.
Well A. F.
Publication venue: 'The Chemical Society of Japan'
Publication date
Field of study

Alkylation and Oxidation of 6,7-Dihydro-6-methyl-5 H

Author: Clelland E. W.
Cohen-Aldad C.
Gellatly R. P.
Katsuo Ohkata
Kin-ya Akiba
Kohichi Takee
Morokuma K.
Picard C.
Tanaka S.
Publication venue: 'The Chemical Society of Japan'
Publication date
Field of study

Three new glycolipids with cytolytic activity from cultured marine dinoflagellate Heterocapsa circularisquama

Author: Cateni F
Fusetani N
Hauksson JB
Katsuo Ohkata
Kim JS
Kobayashi M
Kozakai H
Matsuyama Y
Matsuyama Y
Murakami N
Tatsuya Shikano
Triana Widianti
Uzawa H
Yamamoto C
Yamaoka Y
Yoshikazu Hiraga
Publication venue: 'Informa UK Limited'
Publication date
Field of study

(−)-Loliolide and Other Germination Inhibitory Active Constituents in Equisetum Arvense

Author: Baek S.
Fang J. M.
Inada A.
Katsuo Ohkata
Kazuya Taino
Kimura Y.
Kodama H.
Lam H. J.
Masashi Kurokawa
Osvath K.
Rao C. B.
Ryukichi Takagi
Tan R.
Wang X.-F.
Yoshikazu Hiraga
Publication venue: 'Informa UK Limited'
Publication date
Field of study

Catalytic Action of Triarylstibanes: Oxidation of Benzoins into Benzyls Using Triarylstibanes Under an Aerobic Condition

Author: AKIBA K
CHO C S
Funkin G. K. Zakharov L. N., Domra
Huang Y. Shen Y., Chen C.
Jyoji Kurita
Nomura R. Takebe A., Matsuda H.
OHKATA KATSUO
Shin-ichiro Kawara
Shuji Yasuike
Suzuki H. Ikegami T.
Talalaeva T. V. Kocheshkov K. A.
Yoshihito Kishi
Publication venue: 'Pharmaceutical Society of Japan'
Publication date: 01/01/2005
Field of study

Stereochemical investigation on the construction of poly-functionalized bicyclo[3.3.1]nonenones by successive Michael reactions of 2-cyclohexenones

Author: Ayed
Ayer
Barluenga
Barluenga
Butkus
Byeon
Campiani
Camps
Camps
Chandrasekhar
Ciochina
Csuk
Das
Foricher
Fukuyama
Gambacorta
Geirsson
Geirsson
Grieco
Guindon
Haudrechy
He
Heathcock
Henry
Hoffmann
Högenauer
Kaneko
Kar
Katsuo Ohkata
Kelly
Klaić
Kozikowski
Kraus
Kraus
Kraus
Kuramochi
Liu
Manske
McEuen
Mehta
Miesch
Momose
Nelson
Nelson
Nicolaou
Nicolaou
Nicolaou
Ohmori
Ohmori
Ohmori
Ohmori
Otwinowsky
Padwa
Peter
Ryukichi Takagi
Schumann
Shuji Matsumura
Siegel
Simon
Spessard
Stetter
Stetter
Stetter
Stork
Takagi
Takagi
Takashi Nerio
Usuda
Usuda
Villiéras
Wenkert
Yamada
Yang
Young
Yukiko Miwa
Yuta Inoue
Publication venue: 'Royal Society of Chemistry (RSC)'
Publication date: 01/01/2007
Field of study

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