SHUDO, KOICHI : rechercher sur Z-Library

Année:

1987

Langue:

english

Fichier:

PDF, 664 KB

english, 1987

Synthesis and stereochemistry of indolactam-v, an active fragment of teleocidins. Structural requirements for tumor-promoting activity

Yasuyuki Endo, Koichi Shudo, Akiko Itai, Masashi Hasegawa, Shin-ichiro Sakai

Journal:

Satoru Nakabayashi, Eiichi Akita, Katsuyoshi Iwamatsu, Koichi Shudo, Toshihiko Okamoto

Année:

1986

Langue:

english

Fichier:

PDF, 1.73 MB

english, 1986

A new synthetic method for 7α-methoxycephalosporins

Journal:

Année:

1982

Langue:

english

Fichier:

PDF, 126 KB

english, 1982

Aromatic layered guanidines bind sequence-specifically to DNA minor groove with precise fit

Ryuuta Fukutomi, Aya Tanatani, Hiroki Kakuta, Nobuo Tomioka, Akiko Itai, Yuichi Hashimoto, Koichi Shudo, Hiroyuki Kagechika

Journal:

Cell Differentiation and Development

Année:

1998

Langue:

english

Fichier:

PDF, 244 KB

english, 1998

Synthetic retinoids, retinobenzoic acids, Am80, Am580 and Ch55 regulate morphogenesis in chick limb bud

Koji Tamura, Hiroyuki Kagechika, Yuichi Hashimoto, Kojune Ohsugi, Koichi Shudo, Hiroyuki Ide

Journal:

Année:

1990

Langue:

english

Fichier:

PDF, 958 KB

english, 1990

Friedel-Crafts-type reaction of benzaldehyde with benzene. Diprotonated benzaldehyde as the reactive intermediate.

Saito, Shinichi, Ohwada, Tomohiko, Shudo, Koichi

Journal:

Journal of the American Chemical Society

Année:

1995

Langue:

english

Fichier:

PDF, 443 KB

english, 1995

Potent Oxazolidinone Antibacterials with Heteroaromatic C-Ring Substructure

Suzuki, Hideyuki, Utsunomiya, Iwao, Shudo, Koichi, Fujimura, Takaji, Tsuji, Masakatsu, Kato, Issei, Aoki, Toshiaki, Ino, Akira, Iwaki, Tsutomu

Journal:

ACS Medicinal Chemistry Letters

Année:

2013

Langue:

english

Fichier:

PDF, 533 KB

english, 2013

Newly synthesized analogues of the spider toxin block the crustacean glutamate receptor

Shudo, Koichi, Endo, Yasuyuki, Hashimoto, Yuichi, Aramaki, Yoshio, Nakajima, Terumi, Kawai, Nobufumi

Journal:

Neuroscience Research

Année:

1987

Langue:

english

Fichier:

PDF, 212 KB

english, 1987

Anionic Hetero[3,3] and [3,5] Rearrangements of Hydroxylamine Derivatives Accompanied with N-O Bond Cleavage

Endo, Yasuyuki, Uchida, Takuya, Hizatate, Shoji, Shudo, Koichi

Journal:

Synthesis

Année:

1994

Fichier:

PDF, 874 KB

1994

Rearrangement of 4-acetoxy-2H-1,4-benzoxazin-3(4H)-one.

HASHIMOTO, YUICHI, ISHIZAKI, TAKAYOSHI, SHUDO, KOICHI, OKAMOTO, TOSHIHIKO

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Année:

1983

Fichier:

PDF, 679 KB

1983

Ultramicro analysis of benzo[a]pyrene in food.

YAMAGUCHI, KENTARO, ZENDA, HIROSHI, SHUDO, KOICHI, OKAMOTO, TOSHIHIKO

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Année:

1978

Fichier:

PDF, 401 KB

1978

Synthesis of Vitamin E Analogues: Possible Active Forms of Vitamin E

Toshie Fujishima, Hiroyuki Kagechika, Koichi Shudo

Journal:

Archiv der Pharmazie

Année:

1996

Langue:

english

Fichier:

PDF, 830 KB

english, 1996

ChemInform Abstract: Synthesis, Computer Modeling and Biological Evaluation of Novel Protein Kinase C Agonists Based on a 7-Membered Lactam Moiety.

Yasuyuki Endo, Masako Shimazu, Hiroshi Fukasawa, Paul E. Driedger, Kaname Kimura, Nobuo Tomioka, Akiko Itai, Koichi Shudo

Journal:

Année:

1999

Fichier:

PDF, 38 KB

1999

ChemInform Abstract: Dicarba-closo-dodecaboranes as a Pharmacophore. Novel Potent Retinoidal Agonists.

Yasuyuki Endo, Toru Iijima, Hiroyuki Kagechika, Kiminori Ohta, Emiko Kawachi, Koichi Shudo

Journal:

Yasuyuki Fujimoto, Ryuji Nagata, Hisayoshi Kobayashi, Koichi Shudo, Yuichi Hashimoto

Année:

1999

Fichier:

PDF, 24 KB

1999

ChemInform Abstract: Molecular Identification of Cytokinin-Specific Binding Protein

Journal:

Année:

1999

Fichier:

PDF, 25 KB

1999

ChemInform Abstract: From Cancer Prevention to Cancer Treatment

Koichi Shudo

Journal:

Hiroyuki Kagechika, Koichi Shudo

Année:

2001

Fichier:

PDF, 23 KB

2001

Synthetic Retinoids: Recent Developments Concerning Structure and Clinical Utility

Journal:

Année:

2005

Fichier:

PDF, 8 KB

2005

ChemInform Abstract: Novel Synthesis of Ureas: Application of t-Butylureas.

Ai Ito, Hideaki Muratake, Koichi Shudo

Journal:

Hideyuki Suzuki, Iwao Utsunomiya, Koichi Shudo

Année:

2010

Fichier:

PDF, 25 KB

2010

ChemInform Abstract: Synthesis and Application of [1,2,5]Triazepane and [1,2,5]Oxadiazepane as Versatile Structural Units for Drug Discovery.

Journal:

Kiminori Ohta, Emiko Kawachi, Koichi Shudo, Hiroyuki Kagechika

Année:

2010

Fichier:

PDF, 24 KB

2010

ChemInform Abstract: Design and Synthesis of Novel Retinoid Synergists Having a Dibenzodiazepine Skeleton.

Journal:

Mayumi Sato, Koichi Shudo, Akiyoshi Hiragun

Année:

2011

Langue:

english

Fichier:

PDF, 51 KB

english, 2011

Functional studies of newly synthesized benzoic acid derivatives: Identification of highly potent retinoid-like activity

Journal:

Journal of Cellular Physiology

Année:

1988

Langue:

english

Fichier:

PDF, 1.29 MB

english, 1988

Nitric Oxide Form of a Pyridylphenylurea Is a Potent Inducer of Shoot Formation in Plant Tissue Cultures

Fumiya Kurosaki, Munehisa Arisawa, Koichi Shudo, Toshihiko Okamoto, Yo Isogai

Journal:

Analytical Biochemistry

Année:

2000

Langue:

english

Fichier:

PDF, 45 KB

english, 2000

Chemistry of biologically active benzoxazinoids

Yuichi Hashimoto, Koichi Shudo

Journal:

Phytochemistry

Année:

1996

Langue:

english

Fichier:

PDF, 615 KB

english, 1996

Stereochemistries of aromatic N-methylamides in crystal and solution. Temperature-dependent conformational conversion and attracting aromatic-aromatic interactions

Isao Azumaya, Hiroyuki Kagechika, Kentaro Yamaguchi, Koichi Shudo

Journal:

Yasuyuki Endo, Koichi Shudo

Année:

1995

Langue:

english

Fichier:

PDF, 765 KB

english, 1995

Anionic 3,4-diaza[3,3]sigmatropic rearrangements of N,N′-diacylhydrazines

Journal:

Yasuyuki Endo, Shoji Hizatate, Koichi Shudo

Année:

1991

Langue:

english

Fichier:

PDF, 138 KB

english, 1991

Anionic [3,3]-sigmatropic rearrangement of N-phenyl-O-acylhydroxylamines to o-aminophenylcetic acids.

Journal:

Takahisa Yamazaki, Shin-ichi Saito, Tomohiko Ohwada, Koichi Shudo

Année:

1991

Langue:

english

Fichier:

PDF, 245 KB

english, 1991

Acid-catalyzed reactions of 1,2-Dicarbonylethanes with benzene. Ethylene dication electrophiles

Journal:

Année:

1995

Langue:

english

Fichier:

PDF, 212 KB

english, 1995

A remote substituent can determine magnitude of facial selectivity in benzobicyclo[2.2.2]octatrienes

Tomohiko Ohwada, Motonori Tsuji, Iwao Okamoto, Koichi Shudo

Journal:

Isao Azumaya, Hiroyuki Kagechika, Kentaro Yamaguchi, Koichi Shudo

Année:

1996

Langue:

english

Fichier:

PDF, 215 KB

english, 1996

Facile formation of aromatic cyclic N-methylamides based on cis conformational preference

Journal:

Bioorganic & Medicinal Chemistry Letters

Année:

1996

Langue:

english

Fichier:

PDF, 226 KB

english, 1996

Chiral requirements for tumor promoters: Conformations and activity of benzolactams

Yasuyuki Endo, Michihiro Ohno, Masaaki Hirano, Mayuko Takeda, Akiko Itai, Koichi Shudo

Journal:

Année:

1994

Langue:

english

Fichier:

PDF, 300 KB

english, 1994

Diphenylamine-based retinoid antagonists: Regulation of RAR and RXR function depending on the N-substituent

Kiminori Ohta, Emiko Kawachi, Hiroshi Fukasawa, Koichi Shudo, Hiroyuki Kagechika

Journal:

Bioorganic & Medicinal Chemistry

Année:

2011

Langue:

english

Fichier:

PDF, 783 KB

english, 2011

Total synthesis of (±)-hyrtiazepine

Fumihiro Ito, Koichi Shudo, Kentaro Yamaguchi

Journal:

Année:

2011

Langue:

english

Fichier:

PDF, 441 KB

english, 2011

Isolation of 2-(4-hydroxybenzyl)malic acid from Lycoris radiata

Toru Koizumi, Yo Isogai, Seiichiro Nomoto, Koichi Shudo, Toshihiko Okamoto

Journal:

Phytochemistry

Année:

1976

Langue:

english

Fichier:

PDF, 289 KB

english, 1976

Cytokinin activity of N-phenyl-N′-(4-pyridyl)urea derivatives

Soshiro Takahashi, Koichi Shudo, Toshihiko Okamoto, Kumiko Yamada, Yo Isogai

Journal:

Phytochemistry

Année:

1978

Langue:

english

Fichier:

PDF, 771 KB

english, 1978

Synthesis of 7-substituted indolactam-V : An introduction of hydrophobic moieties on the indole ring

Yasuyuki Endo, Yasuo Sato, Koichi Shudo

Journal:

Tomohiko Ohwada, Kazuaki Okabe, Toshiharu Ohta, Koichi Shudo

Année:

1987

Langue:

english

Fichier:

PDF, 641 KB

english, 1987

Reactions of O,O-diprotonated nitro olefins with benzenes. Formations of phenylacetones, 4H-1,2-benzoxazines and biarylacetone oximes

Journal:

Hiroyuki Iijima, Yasuyuki Endo, Koichi Shudo, Toshihiko Okamoto

Année:

1990

Langue:

english

Fichier:

PDF, 1.13 MB

english, 1990

Phenoxenium ions identical intermediates in the acid-catalyzed solvolysis of n-tosyl-O-Arylhydroxylamines and in the thermolysis of N-Aryloxypyridinium salts

Journal:

Yuichi Hashimoto, Takayoshi Ishizaki, Koichi Shudo

Année:

1984

Langue:

english

Fichier:

PDF, 573 KB

english, 1984

A multi-centered electrophile formed from a unique bioactive cyclic hydroxamic acid, 4-hydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one

Journal:

Année:

1991

Langue:

english

Fichier:

PDF, 1.46 MB

english, 1991

Designed molecules reproducing the two conformations of teleocidins.

Michihiro Ohno, Yasuyuki Endo, Masaaki Hirano, Akiko Itai, Koichi Shudo

Journal:

Toshiharu Ohta, Koichi Shudo, Toshihiko Okamoto

Année:

1993

Langue:

english

Fichier:

PDF, 314 KB

english, 1993

Reaction of triphenylmethyl cation in trifluoromethanesulfonic acid. Reaction of carbodications

Journal:

Yuichi Hashimoto, Ching-Shing Lee, Koichi Shudo, Toshihiko Okamoto

Année:

1983

Langue:

english

Fichier:

PDF, 221 KB

english, 1983

Synthesis of porphyrin(Fe)-intercalators which cause DNA scission

Journal:

Année:

1983

Langue:

english

Fichier:

PDF, 229 KB

english, 1983

Reaction of retinoic acid in sulfuric acid

Hideo Tanaka, Hiroyuki Kagechika, Kazuyuki Sugita, Yuichi Hashimoto, Akiko Itai, Koichi Shudo

Journal:

Yasuyuki Endo, Kohshi Namikawa, Koichi Shudo

Année:

1988

Langue:

english

Fichier:

PDF, 229 KB

english, 1988

Chemistry of O-arylhydroxylamines. A novel acid-catalyzed rearrangement of O-aryl-N-acetoacetylhydroxylamines to benzofurans

Journal:

Année:

1986

Langue:

english

Fichier:

PDF, 209 KB

english, 1986

Absolute configuration oOf lyngbyatoxin A (teleocidin A-1) and teleocidin A-2

Shin-ichiro Sakai, Yukio Hitotsuyanagi, Norio Aimi, Hirota Fujiki, Masami Suganuma, Takashi Sugimura, Yasuyuki Endo, Koichi Shudo

Journal:

Yuichi Hashimoto, Koichi Shudo, Toshihiko Okamoto

Année:

1986

Langue:

english

Fichier:

PDF, 152 KB

english, 1986

Structures of modified nucleotides isolated from calf thymus DNA alkylated with reductively activated mitomycin C

Journal:

Takayoshi Ishizaki, Yuichi Hashimoto, Koichi Shudo, Toshihiko Okamoto

Année:

1982

Langue:

english

Fichier:

PDF, 219 KB

english, 1982

Reaction of 4-acetoxy-1,4-benzoxazin-3-one with DNA. A possible chemical mechanism for the antifungal and mutagenic activities

Journal:

Année:

1982

Langue:

english

Fichier:

PDF, 132 KB

english, 1982

Acid-catalyzed rearrangement of O-(2-arylphenyl)hydroxylamines to aryldihydroazepinones

Yasuyuki Endo, Ken-ichiro Kataoka, Naoki Haga, Koichi Shudo

Journal:

Année:

1992

Langue:

english

Fichier:

PDF, 235 KB

english, 1992

Synthesis of spider toxin (JSTX-3) and its analogs

Yuichi Hashimoto, Yasuyuki Endo, Koichi Shudo, Yoshio Aramaki, Nobufumi Kawai, Terumi Nakajima

Journal:

Année:

1987

Langue:

english

Fichier:

PDF, 249 KB

english, 1987

Tumor promoters exist in two conformational states in solution. st]Stereochemistry of (‡)-indolactam-V.

Yasuyuki Endo, Masashi Hasegawa, Akiko Itai, Koichi Shudo, Motoo Tori, Yoshinori Asakawa, Shin-ichiro Sakai

Journal: