Tadashi Katoh : rechercher sur Z-Library

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1

Inhibition of hydrogen peroxide-induced necrotic cell death with 3-amino-2-indolylmaleimide derivatives

Kosuke Dodo, Miho Katoh, Tadashi Shimizu, Masahiro Takahashi, Mikiko Sodeoka

Journal:

Bioorganic & Medicinal Chemistry Letters

Année:

2005

Langue:

english

Fichier:

PDF, 492 KB

english, 2005

2

Total synthesis of natural (+)-FR900482. 2. Efficient syntheses of the aromatic and the optically active aliphatic fragments

Toshiharu Yoshino, Yuriko Nagata, Etsuko Itoh, Masaru Hashimoto, Tadashi Katoh, Shiro Terashima

Journal:

Tetrahedron Letters

Année:

1996

Langue:

english

Fichier:

PDF, 237 KB

english, 1996

3

Synthetic studies on quinocarcin and its related compounds. 4. : Total synthesis of enantiomeric pairs of quinocarcin and 10-decarboxyquinocarcin

Tadashi Katoh, Masayuki Kirihara, Yuriko Nagata, Yuko Kobayashi, Katsuko Arai, Junko Minami, Shiro Terashima

Journal:

Année:

1994

Langue:

english

Fichier:

PDF, 2.13 MB

english, 1994

4

Total synthesis of natural (+)-FR900482. 3. Completion of the synthesis

Tadashi Katoh, Toshiharu Yoshino, Yuriko Nagata, Shogo Nakatani, Shiro Terashima

Journal:

Tetrahedron Letters

Année:

1996

Langue:

english

Fichier:

PDF, 259 KB

english, 1996

5

The short-term effects of various oral care methods in dependent elderly: comparison between toothbrushing, tongue cleaning with sponge brush and wiping on oral mucous membrane by chlorhexidine

Kazuhisa Tashiro, Tamiko Katoh, Nobuo Yoshinari, Kaname Hirai, Nobuyuki Andoh, Kakuma Makii, Kouichiro Matsuo, Tadashi Ogasawara

Journal:

Année:

2012

Langue:

english

Fichier:

PDF, 595 KB

english, 2012

6

Reinforcement effects of Boschniakia rossica on discrimination learning in cholinergic lesions of rats

Tadashi Tusda,, Yong Zhen, Liu^, Aiko Sugaya,, Kazumi Katoh,, Koji Hori,, Sanae Tanaka,, Masahiko Nomur,, Eiichi Sugaya,

Journal:

Journal of Ethnopharmacology

Année:

1994

Langue:

english

Fichier:

PDF, 477 KB

english, 1994

7

Radical scavenger effect of Boschniakia rossica

Tadashi, Tsuda, Aiko, Sugaya, Yong Zhen Liu,, Kazumi, Katoh, Hisao, Tanaka, Hiroshi, Kawazura, Eiichi, Sugaya, Masako, Kusai, Masahiro, Kohno

Journal:

Journal of Ethnopharmacology

Année:

1994

Langue:

english

Fichier:

PDF, 486 KB

english, 1994

8

Synthetic studies of himbacine, a potent antagonist of the muscarinic M2 subtype receptor 1. Stereoselective total synthesis and antagonistic activity of enantiomeric pairs of himbacine and (2′S,6′R)-diepihimbacine, 4-epihimbacine, and novel himbacine congeners

Masanori Takadoi, Tadashi Katoh, Akihiro Ishiwata, Shiro Terashima

Journal:

Année:

2002

Langue:

english

Fichier:

PDF, 505 KB

english, 2002

9

Total synthesis of an enantiomeric pair of FR900482. 2. Syntheses of the aromatic and the optically active aliphatic segments

Toshiharu Yoshino, Yuriko Nagata, Etsuko Itoh, Masaru Hashimoto, Tadashi Katoh, Shiro Terashima

Journal:

Année:

1997

Langue:

english

Fichier:

PDF, 1.06 MB

english, 1997

10

Analysis of Effect of Shield Wires on Electrostatic Induction by AC Transmission Lines

Takuma, Tadasu, Kawamoto, Tadashi, Yasui, Mitsuru, Murooka, Mitsuharu, Katoh, Jun

Journal:

IEEE Power Engineering Review

Année:

1985

Langue:

english

Fichier:

PDF, 326 KB

english, 1985

11

SPIE Proceedings [SPIE SPIE Defense, Security, and Sensing - Orlando, Florida (Monday 25 April 2011)] Infrared Technology and Applications XXXVII - Uncooled infrared detectors toward smaller pixel pitch with newly proposed pixel structure

Tohyama, Shigeru, Sasaki, Tokuhito, Endoh, Tsutomu, Sano, Masahiko, Katoh, Kouji, Kurashina, Seiji, Miyoshi, Masaru, Yamazaki, Takao, Ueno, Munetaka, Katayama, Haruyoshi, Imai, Tadashi, Andresen, Bjør

Année:

2011

Langue:

english

Fichier:

PDF, 8.46 MB

english, 2011

12

Characteristics of Liquid Crystal Display Fabricated by Alignment Transcription Method

Toko, Yasuo, Zhang, Bai-Ying, Sugiyama, Takashi, Katoh, Kazuhisa, Akahane, Tadashi

Journal:

Molecular Crystals and Liquid Crystals Science and Technology Section A Molecular Crystals and Liquid Crystals

Année:

1997

Langue:

english

Fichier:

PDF, 383 KB

english, 1997

13

In vivo intravascular laser photodynamic therapy in rabbit atherosclerotic lesions using a lateral direction fiber

Katoh, Tomitsugu, Asahara, Takayuki, Naitoh, Yuuichi, Nakajima, Hitoshi, Usui, Mikio, Rakue, Hiroyuki, Amemiya, Tadashi, Miyagi, Manabu, Ibukiyama, Chiharu

Journal:

Lasers in Surgery and Medicine

Année:

1997

Langue:

english

Fichier:

PDF, 960 KB

english, 1997

14

Structure and properties of epoxy resins modified with acrylic particles

Tadashi Ashida, Atsushi Katoh, Kohichi Handa, Mitsukazu Ochi

Journal:

Journal of Applied Polymer Science

Année:

1999

Langue:

english

Fichier:

PDF, 421 KB

english, 1999

15

Total Synthesis of (+)-Scyphostatin, a Potent and Specific Inhibitor of Neutral Sphingomyelinase

Munenori Inoue, Wakako Yokota, Modachur G. Murugesh, Takashi Izuhara, Tadashi Katoh

Journal:

Angewandte Chemie

Année:

2004

Langue:

english

Fichier:

PDF, 191 KB

english, 2004

16

Total Synthesis of (+)-Scyphostatin, a Potent and Specific Inhibitor of Neutral Sphingomyelinase

Munenori Inoue, Wakako Yokota, Modachur G. Murugesh, Takashi Izuhara, Tadashi Katoh

Journal:

Angewandte Chemie International Edition

Année:

2004

Langue:

english

Fichier:

PDF, 192 KB

english, 2004

17

Enantioselective Total Synthesis of (+)-Ottelione A, (−)-Ottelione B, (+)-3-epi-Ottelione A and Preliminary Evaluation of Their Antitumor Activity

Hiroshi Araki, Munenori Inoue, Takeyuki Suzuki, Takao Yamori, Michiaki Kohno, Kazuhiro Watanabe, Hideki Abe, Tadashi Katoh

Journal:

Chemistry - A European Journal

Année:

2007

Langue:

english

Fichier:

PDF, 597 KB

english, 2007

18

Highly Efficient Total Synthesis of the Marine Natural Products (+)-Avarone, (+)-Avarol, (−)-Neoavarone, (−)-Neoavarol and (+)-Aureol

Junji Sakurai, Takamasa Oguchi, Kazuhiro Watanabe, Hideki Abe, Syu-ichi Kanno, Masaaki Ishikawa, Tadashi Katoh

Journal:

Chemistry - A European Journal

Année:

2008

Langue:

english

Fichier:

PDF, 486 KB

english, 2008

19

Enantioselective Total Synthesis of (−)-Candelalides A, B and C: Potential Kv1.3 Blocking Immunosuppressive Agents

Takamasa Oguchi, Kazuhiro Watanabe, Kôichi Ohkubo, Hideki Abe, Tadashi Katoh

Journal:

Chemistry - A European Journal

Année:

2009

Langue:

english

Fichier:

PDF, 1.08 MB

english, 2009

20

Total Synthesis of the Bicyclic Depsipeptide HDAC Inhibitors Spiruchostatins A and B, 5′′-epi-Spiruchostatin B, FK228 (FR901228) and Preliminary Evaluation of Their Biological Activity

Koichi Narita, Takuya Kikuchi, Kazuhiro Watanabe, Toshiya Takizawa, Takamasa Oguchi, Kyosuke Kudo, Keisuke Matsuhara, Hideki Abe, Takao Yamori, Minoru Yoshida, Tadashi Katoh

Journal:

Chemistry - A European Journal

Année:

2009

Langue:

english

Fichier:

PDF, 610 KB

english, 2009

21

ChemInform Abstract: A Novel Total Synthesis of (+)-Himbacine, a Potent Antagonist of the Muscarinic Receptor of M2 Subtype.

Masanori Takadoi, Tadashi Katoh, Akihiro Ishiwata, Shiro Terashima

Journal:

Année:

1999

Fichier:

PDF, 27 KB

1999

22

ChemInform Abstract: Total Synthesis of Biologically Active Natural Products Possessing Unique Structural Features

Journal:

Année:

2000

Fichier:

PDF, 24 KB

2000

23

ChemInform Abstract: Studies Toward the Total Synthesis of Sch 202596, an Antagonist of the Galanin Receptor Subtype GalR1: Synthesis of Geodin, the Spirocoumaranone Subunit of Sch 202596.

Tadashi Katoh, Osamu Ohmori

Journal:

Année:

2000

Fichier:

PDF, 30 KB

2000

24

ChemInform Abstract: Enantiocontrolled Synthesis of (4S,5S,6S)-6-Benzyl-4,5-epoxy-6-hydroxy-2-cyclohexen-1-one (I), a Model Compound for the Epoxycyclohexenone Moiety of Scyphostatin.

Takashi Izuhara, Tadashi Katoh

Journal:

Année:

2000

Fichier:

PDF, 25 KB

2000

25

ChemInform Abstract: Studies Toward the Total Synthesis of Scyphostatin: First Entry to the Highly Functionalized Cyclohexenone Segment.

Takashi Izuhara, Tadashi Katoh

Journal:

Année:

2001

Fichier:

PDF, 32 KB

2001

26

ChemInform Abstract: Studies Toward the Total Synthesis of Popolohuanone E: Enantioselective Synthesis of 8-O-Methylpopolohuanone E.

Tadashi Katoh, Mari Nakatani, Shoji Shikita, Ruriko Sampe, Akihiro Ishiwata, Osamu Ohmori, Masahiko Nakamura, Shiro Terashima

Journal:

Année:

2001

Fichier:

PDF, 25 KB

2001

27

ChemInform Abstract: Synthetic Studies on Sch 202596, an Antagonist of the Galanin Receptor Subtype GalR1: An Efficient Synthesis of (.+-.)-Geodin (I), the Spirocoumaranone Part of Sch 202596 (II).

Tadashi Katoh, Osamu Ohmori, Katsuhiko Iwasaki, Munenori Inoue

Journal:

Année:

2002

Fichier:

PDF, 30 KB

2002

28

An Efficient Synthesis of (+)-Aureol via Boron Trifluoride Etherate-Promoted Rearrangement of (+)-Arenarol.

Masahiko Nakamura, Akiyuki Suzuki, Mari Nakatani, Takamasa Fuchikami, Munenori Inoue, Tadashi Katoh

Journal:

Année:

2002

Fichier:

PDF, 34 KB

2002

29

Studies Toward the Total Synthesis of (-)-Kampanol A (II): An Efficient Construction of the ABCD Ring System (I).

Katsuhiko Iwasaki, Mari Nakatani, Munenori Inoue, Tadashi Katoh

Journal:

Année:

2003

Fichier:

PDF, 69 KB

2003

30

Synthetic Studies of Himbacine, a Potent Antagonist of the Muscarinic M2 Subtype Receptor. Part 1. Stereoselective Total Synthesis and Antagonistic Activity of Enantiomeric Pairs of Himbacine and (2′S,6′R)-Diepihimbacine, 4-Epihimbacine, and Novel Himbacine Congeners.

Masanori Takadoi, Tadashi Katoh, Akihiro Ishiwata, Shiro Terashima

Journal:

Année:

2003

Fichier:

PDF, 118 KB

2003

31

A New Strategy Toward the Total Synthesis of Stachyflin (I), a Potent Antiinfluenza A Virus Agent: Concise Route to the Tetracyclic Core Structure (II).

Mari Nakatani, Masahiko Nakamura, Akiyuki Suzuki, Munenori Inoue, Tadashi Katoh

Journal:

Année:

2003

Fichier:

PDF, 90 KB

2003

32

Highly Improved Synthesis of (+)-Aureol via (-)-Neoavarone and (-)-Neoavarol, by Employing Salcomine Oxidation and Acid-Induced Rearrangement/Cyclization Strategy.

Akiyuki Suzuki, Mari Nakatani, Masahiko Nakamura, Keiko Kawaguchi, Munenori Inoue, Tadashi Katoh

Journal:

Année:

2003

Fichier:

PDF, 65 KB

2003

33

Synthetic Studies of Kampanols, Novel p21ras Farnesyltransferase Inhibitors: An Efficient Synthesis of the Tetracyclic ABCD Ring System of Kampanols.

Katsuhiko Iwasaki, Mari Nakatani, Munenori Inoue, Tadashi Katoh

Journal:

Année:

2004

Fichier:

PDF, 54 KB

2004

34

Total Synthesis and Absolute Configuration of Otteliones A and B, Novel and Potent Antitumor Agents from a Freshwater Plant.

Hiroshi Araki, Munenori Inoue, Tadashi Katoh

Journal:

Année:

2004

Fichier:

PDF, 74 KB

2004

35

Enantioselective Total Synthesis of 3-epi-Ottelione A.

Hiroshi Araki, Munenori Inoue, Tadashi Katoh

Journal:

Année:

2004

Fichier:

PDF, 55 KB

2004

36

Total Synthesis of (+)-Scyphostatin (I), a Potent and Specific Inhibitor of Neutral Sphingomyelinase.

Munenori Inoue, Wakako Yokota, Modachur G. Murugesh, Takashi Izuhara, Tadashi Katoh

Journal:

Année:

2004

Fichier:

PDF, 10 KB

2004

37

Iridium-Catalyzed Oxidative Lactonization and Intramolecular Tishchenko Reaction of δ-Ketoaldehydes for the Synthesis of Isocoumarins and 3,4-Dihydroisocoumarins.

Takeyuki Suzuki, Taichiro Yamada, Kazuhiro Watanabe, Tadashi Katoh

Journal:

Année:

2005

Fichier:

PDF, 21 KB

2005

38

Iridium-Catalyzed Oxidative Dimerization of Primary Alcohols to Esters Using 2-Butanone as an Oxidant.

Takeyuki Suzuki, Tomohito Matsuo, Kazuhiro Watanabe, Tadashi Katoh

Journal:

Année:

2005

Fichier:

PDF, 15 KB

2005

39

Tishchenko Reaction Using an Iridium-Ligand Bifunctional Catalyst.

Takeyuki Suzuki, Taichiro Yamada, Tomohito Matsuo, Kazuhiro Watanabe, Tadashi Katoh

Journal:

Année:

2005

Fichier:

PDF, 15 KB

2005

40

Enantioselective Total Synthesis of (-)-Candelalide A, a Novel Blocker of the Voltage-Gated Potassium Channel Kv1.3 for an Immunosuppressive Agent.

Kazuhiro Watanabe, Katsuhiko Iwasaki, Toshiaki Abe, Munenori Inoue, Koichi Ohkubo, Takeyuki Suzuki, Tadashi Katoh

Journal:

Année:

2006

Fichier:

PDF, 11 KB

2006

41

ChemInform Abstract: Enantioselective Total Synthesis of (-)-Candelalides A (I), B (IIa) and C (IIb): Potential Kv1.3 Blocking Immunosuppressive Agents.

Takamasa Oguchi, Kazuhiro Watanabe, Koichi Ohkubo, Hideki Abe, Tadashi Katoh

Journal:

Année:

2009

Fichier:

PDF, 17 KB

2009

42

ChemInform Abstract: Spirocyclization of Six-Membered Cyclic N-Acyliminium Ions with a Conjugated Diene.

Hideki Abe, Yoshinori Muramatsu, Kazuhiro Watanabe, Sakae Aoyagi, Chihiro Kibayashi, Tadashi Katoh

Journal:

Année:

2009

Fichier:

PDF, 19 KB

2009

43

ChemInform Abstract: Total Synthesis of Otteliones Possessing Powerful Tubulin Polymerization Inhibitory Activity

Hiroshi Araki, Tadashi Katoh

Journal:

Année:

2010

Fichier:

PDF, 15 KB

2010

44

ChemInform Abstract: Enantioselective Total Synthesis of Novel Diterpenoid Pyrones (+)-Sesquicillin and (-)-Nalanthalide from Fungal Fermentations.

Takamasa Oguchi, Kazuhiro Watanabe, Hideki Abe, Tadashi Katoh

Journal:

Année:

2010

Fichier:

PDF, 28 KB

2010

45

ChemInform Abstract: Total Synthesis of (+)-Stachyflin: A Potential Antiinfluenza A Virus Agent.

Kazuhiro Watanabe, Junji Sakurai, Hideki Abe, Tadashi Katoh

Journal:

Année:

2010

Fichier:

PDF, 24 KB

2010

46

ChemInform Abstract: Spirocyclization of an N-Acyliminium Ion with Substituted Pyridine: Stereoselective Synthesis of Tetracyclic Spirolactams Possessing the Pyridone Nucleus.

Hideki Abe, Kei-ichi Takaya, Kazuhiro Watanabe, Sakae Aoyagi, Chihiro Kibayashi, Tadashi Katoh

Journal:

Année:

2011

Fichier:

PDF, 25 KB

2011

47

ChemInform Abstract: Enantioselective Total Synthesis of (+)-Stachyflin: A Potential Antiinfluenza A Virus Agent Isolated from a Microorganism.

Junji Sakurai, Takuya Kikuchi, Ohgi Takahashi, Kazuhiro Watanabe, Tadashi Katoh

Journal:

Année:

2011

Fichier:

PDF, 21 KB

2011

48

Enantioselective Total Synthesis of (+)-Stachyflin: A Potential Anti-Influenza A Virus Agent Isolated from a Microorganism

Junji Sakurai, Takuya Kikuchi, Ohgi Takahashi, Kazuhiro Watanabe, Tadashi Katoh

Journal:

European Journal of Organic Chemistry

Année:

2011

Langue:

english

Fichier:

PDF, 1.12 MB

english, 2011

49

Enantioselective Total Synthesis of (–)-Subglutinols A and B: Potential Immunosuppressive Agents Isolated from a Microorganism

Takuya Kikuchi, Mayuko Mineta, Jingo Ohtaka, Naoko Matsumoto, Tadashi Katoh

Journal:

European Journal of Organic Chemistry

Année:

2011

Langue:

english

Fichier:

PDF, 721 KB

english, 2011

50

Total Synthesis of Bauhinoxepin J: A Biologically Active Dibenzo[b,f]oxepin Isolated from Bauhinia purpurea

Koichi Narita, Ken Nakamura, Yui Abe, Tadashi Katoh

Journal:

European Journal of Organic Chemistry

Année:

2011

Langue:

english

Fichier:

PDF, 409 KB

english, 2011