Tsuyoshi Ogiku: search on Z-Library

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1

Enantioselective Total Synthesis of (+)-Duocarmycin A, epi -(+)-Duocarmycin A, and Their Unnatural Enantiomers

Boger, Dale L., McKie, Jeffrey A., Nishi, Takahide, Ogiku, Tsuyoshi

Journal:

Journal of the American Chemical Society

Year:

1996

Language:

english

File:

PDF, 300 KB

english, 1996

2

A New Synthesis of Arylnaphthalene Lignan Lactones

Ogiku, Tsuyoshi, Yoshida, Shin-ichi, Kuroda, Tooru, Ohmizu, Hiroshi, Iwasaki, Tameo

Journal:

Year:

1992

File:

PDF, 129 KB

1992

3

ChemInform Abstract: Stereocontrolled Synthesis of Unsymmetrically Substituted Furofuran Lignans

Hiroshi Ohmizu, Tsuyoshi Ogiku, Tameo Iwasaki

Journal:

Year:

2000

File:

PDF, 24 KB

2000

4

Stereoselective Syntheses of (E)-α,β-Dehydroamino Acids and (E)-α,β-Dehydropeptides by Stereospecific Dehydration with 1-Ethyl-3-(3-dimethylaminopropyl)carbodiimide (EDC).

Hiroshi Sai, Tsuyoshi Ogiku, Hiroshi Ohmizu

Journal:

Year:

2003

File:

PDF, 159 KB

2003

5

ChemInform Abstract: Synthesis and Evaluation of Pyrrolin-2-one Compounds, a Series of Plasminogen Activator Inhibitor-1 Inhibitors.

Hiroshi Miyazaki, Tsuyoshi Ogiku, Hiroshi Sai, Yasunori Moritani, Akio Ohtani, Hiroshi Ohmizu

Journal:

Year:

2010

File:

PDF, 34 KB

2010

6

ChemInform Abstract: Evaluation of Pyrrolin-2-one Derivatives Synthesized by a New Practical Method as Inhibitors of Plasminogen Activator inhibitor-1 (PAI-1).

Hiroshi Miyazaki, Tsutomu Miyake, Yoshihiro Terakawa, Hiroshi Ohmizu, Tsuyoshi Ogiku, Akio Ohtani

Journal:

Year:

2010

File:

PDF, 34 KB

2010

7

The first stereocontrolled synthesis of axial-equatorial bislactone furofuran lignans having two different aryl groups: A synthesis of methyl 4, 8-dioxoxanthoxylol

Shin-ichi Yoshida, Tsuyoshi Ogiku, Hiroshi Ohmizu, Tameo Iwasaki

Journal:

Tetrahedron Letters

Year:

1995

Language:

english

File:

PDF, 192 KB

english, 1995

8

The first stereocontrolled synthesis of diequatorial bislactone furofuran lignans having two different aryl groups: A synthesis of methyl 4, 8-dioxopiperitol

Shin-ichi Yoshida, Tsuyoshi Ogiku, Hiroshi Ohmizu, Tameo Iwasaki

Journal:

Tetrahedron Letters

Year:

1995

Language:

english

File:

PDF, 112 KB

english, 1995

9

Design, synthesis, and evaluation of orally active inhibitors of plasminogen activator inhibitor-1 (PAI-1) production

Hiroshi Miyazaki, Tsuyoshi Ogiku, Hiroshi Sai, Hiroshi Ohmizu, Jun Murakami, Akio Ohtani

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2008

Language:

english

File:

PDF, 627 KB

english, 2008

10

Evaluation of pyrrolin-2-one derivatives synthesized by a new practical method as inhibitors of plasminogen activator inhibitor-1 (PAI-1)

Hiroshi Miyazaki, Tsutomu Miyake, Yoshihiro Terakawa, Hiroshi Ohmizu, Tsuyoshi Ogiku, Akio Ohtani

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2010

Language:

english

File:

PDF, 346 KB

english, 2010

11

Facile stereoselective synthesis of (E)- and (Z)-α-substituted cinnamates: stereospecific dehydration reaction with 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide (EDC) and copper(II) chloride

Hiroshi Sai, Tsuyoshi Ogiku, Hiroshi Ohmizu

Journal:

Year:

2007

Language:

english

File:

PDF, 830 KB

english, 2007

12

A traceless solid phase synthesis of thiomorpholin-3-ones

Kunio Saruta, Tsuyoshi Ogiku

Journal:

Tetrahedron Letters

Year:

2008

Language:

english

File:

PDF, 114 KB

english, 2008

13

A new stereocontrolled synthesis of diequatorial furofuran lignans having two different aryl groups: A synthesis of methyl piperitol

Tsuyoshi Ogiku, Shin-ichi Yoshida, Masami Takahashi, Tooru Kuroda, Hiroshi Ohmizu, Tameo Iwasaki

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 254 KB

english, 1992

14

A new stereocontrolled synthesis of axial-equatorial furofuran lignans having two different aryl groups: A synthesis of Fargesin

Tsuyoshi Ogiku, Shin-ichi Yoshida, Masami Takahashi, Tooru Kuroda, Hiroshi Ohmizu, Tameo Iwasaki

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 135 KB

english, 1992

15

An efficient synthesis of highly functionalized unsymmetrical biphenyls having substituents on the ortho positions

Masami Takahashi, Yasunori Moritani, Tsuyoshi Ogiku, Hiroshi Ohmizu, Kazuhiko Kondo, Tameo Iwasaki

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 153 KB

english, 1992

16

A new synthesis of 1β-methylcarbapenems using NBS-promoted cyclization as a key step

Osamu Sakurai, Masami Takahashi, Tsuyoshi Ogiku, Masahito Hayashi, Hiroshi Horikawa, Tameo Iwasaki

Journal:

Tetrahedron Letters

Year:

1994

Language:

english

File:

PDF, 255 KB

english, 1994

17

A highly stereoselective synthesis of α-substituted cis-α, β-dibenzyl-γ-butyrolactones

Yasunori Moritani, Chiaki Fukushima, Tsuyoshi Ogiku, Tatsuzo Ukita, Toshikazu Miyagishima, Tameo Iwasaki

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 259 KB

english, 1993

18

A new synthetic method of 1β-methylcarbapenems utilizing the eschenmoser sulfide contraction

Osamu Sakurai, Tsuyoshi Ogiku, Masami Takahashi, Hiroshi Horikawa, Tameo Iwasaki

Journal:

Tetrahedron Letters

Year:

1994

Language:

english

File:

PDF, 272 KB

english, 1994

19

A new two-step synthesis of 1-arylnaphthalene lignans from cyanohydrins

Tsuyoshi Ogiku, Masahiko Seki, Masami Takahashi, Hiroshi Ohmizu, Tameo Iwasaki

Journal:

Tetrahedron Letters

Year:

1990

Language:

english

File:

PDF, 249 KB

english, 1990

20

A synthesis of 1-pyridylnaphthalene lignan analogs

Masakatsu Sugahara, Yasunori Moritani, Yoshihiro Terakawa, Tsuyoshi Ogiku, Tatsuzo Ukita, Tameo Iwasaki

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 283 KB

english, 1998

21

Synthesis and evaluation of 1,4-diphenylbutadiene derivatives as inhibitors of plasminogen activator inhibitor-1 (PAI-1) production

Hiroshi Miyazaki, Hiroshi Sai, Hiroshi Ohmizu, Jun Murakami, Akio Ohtani, Tsuyoshi Ogiku

Journal:

Bioorganic & Medicinal Chemistry

Year:

2010

Language:

english

File:

PDF, 837 KB

english, 2010

22

Traceless solid-phase synthesis of multiple sulfonamide-containing cyclic sulfides exploiting microwave irradiation

Kunio Saruta, Tsuyoshi Ogiku, Koichi Fukase

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 904 KB

english, 2009

23

A robust homogeneous binding assay for α4β2 nicotinic acetylcholine receptor

Xin HUI, Jie GAO, Xin XIE, Naoki SUTO, Tsuyoshi OGIKU, Ming-Wei WANG

Journal:

Acta Pharmacologica Sinica

Year:

2005

Language:

english

File:

PDF, 371 KB

english, 2005

24

Total Synthesis of (+)-Duocarmycin A, epi -(+)-Duocarmycin A and Their Unnatural Enantiomers: Assessment of Chemical and Biological Properties

Boger, Dale L., McKie, Jeffrey A., Nishi, Takahide, Ogiku, Tsuyoshi

Journal:

Journal of the American Chemical Society

Year:

1997

Language:

english

File:

PDF, 896 KB

english, 1997

25

An Efficient Synthesis of Heterocyclic Analogs of 1-Arylnaphthalene Lignans

Kuroda, Tooru, Takahashi, Masami, Ogiku, Tsuyoshi, Ohmizu, Hiroshi, Nishitani, Takashi, Kondo, Kazuhiko, Iwasaki, Tameo

Journal:

Journal of Organic Chemistry

Year:

1994

Language:

english

File:

PDF, 644 KB

english, 1994

26

A diastereoselective construction of pyrazinoisoquinoline skeletons via tandem cyclization of phenylalanine derivatives: a facile synthesis of optically active pyrazinoisoquinolines

Seki, Maki, Ogiku, Tsuyoshi

Journal:

Year:

2014

Language:

english

File:

PDF, 673 KB

english, 2014

27

A New Synthesis of 1β-Alkylcarbapenems Utilizing Eschenmoser Sulfide Contraction of the Novel Thiazinone Intermediates

Sakurai, Osamu, Ogiku, Tsuyoshi, Takahashi, Masami, Hayashi, Masahito, Yamanaka, Takeshi, Horikawa, Hiroshi, Iwasaki, Tameo

Journal:

Journal of Organic Chemistry

Year:

1996

Language:

english

File:

PDF, 321 KB

english, 1996

28

First Stereocontrolled Syntheses of Unsymmetrically Substituted Bislactone Lignans: Stereocontrolled Syntheses of Four Possible Isomers of Methyl 4,8-Dioxoxanthoxylol

Yoshida, Shin-ichi, Ogiku, Tsuyoshi, Ohmizu, Hiroshi, Iwasaki, Tameo

Journal:

Journal of Organic Chemistry

Year:

1997

Language:

english

File:

PDF, 414 KB

english, 1997

29

Stereocontrolled Syntheses of Diequatorial and Axial-Equatorial Furofuran Lignans

Ogiku, Tsuyoshi, Yoshida, Shin-ichi, Ohmizu, Hiroshi, Iwasaki, Tameo

Journal:

Journal of Organic Chemistry

Year:

1995

Language:

english

File:

PDF, 684 KB

english, 1995

30

Combination of Virtual Screening and High Throughput Gene Profiling for Identification of Novel Liver X Receptor Modulators

Cheng, Jie-Fei, Zapf, James, Takedomi, Kei, Fukushima, Chiaki, Ogiku, Tsuyoshi, Zhang, Shao-Hui, Yang, Guang, Sakurai, Naoki, Barbosa, Miguel, Jack, Rick, Xu, Kui

Journal:

Journal of Medicinal Chemistry

Year:

2008

Language:

english

File:

PDF, 1.90 MB

english, 2008

31

Practical Synthetic Method of (2 Z ,3 E )-1,4-Diphenylbutadiene T-2639, an Inhibitor of Plasminogen Activator Inhibitor-1 (PAI-1) Production

Miyazaki, Hiroshi, Ohmizu, Hiroshi, Ogiku, Tsuyoshi

Journal:

Organic Process Research & Development

Year:

2009

Language:

english

File:

PDF, 262 KB

english, 2009

32

Efficient Syntheses of 1-Arylnaphthalene Lignan Lactones and Related Compounds from Cyanohydrins

Ogiku, Tsuyoshi, Yoshida, Sin-ich, Ohmizu, Hiroshi, Iwasaki, Tameo

Journal:

Journal of Organic Chemistry

Year:

1995

Language:

english

File:

PDF, 679 KB

english, 1995

33

A new method for generation of 4- and 6-aryl thieno[2,3-c]furans, and 3-aryl furo[3,4-b]pyridine

Kuroda, Tooru, Takahashi, Masami, Ogiku, Tsuyoshi, Ohtnizu, Hiroshi, Kondo, Kazuhiko, Iwasaki, Tameo

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1991

Language:

english

File:

PDF, 222 KB

english, 1991

34

ChemInform Abstract: A Diastereoselective Construction of Pyrazinoisoquinoline Skeletons via Tandem Cyclization of Phenylalanine Derivatives: A Facile Synthesis of Optically Active Pyrazinoisoquinolines.

Seki, Maki, Ogiku, Tsuyoshi

Journal:

Year:

2014

File:

PDF, 17 KB

2014

35

New Synthesis of 2,6-Diaryl-4-oxo-3,7-dioxabicyclo[3.3.0]octanes: Synthesis of (±)-Styraxin

Yoshida, Shin-ichi, Ogiku, Tsuyoshi, Ohmizu, Hiroshi, Iwasaki, Tameo

Journal:

Year:

1997

File:

PDF, 463 KB

1997

36

Stereoselective Syntheses of ( E )-α,β-Dehydroamino Acids and ( E )-α,β-Dehydropeptides by Stereospecific Dehydration with 1-Ethyl-3-(3-dimethylaminopropyl)carbodiimide (EDC)

Sai, Hiroshi, Ogiku, Tsuyoshi, Ohmizu, Hiroshi

Journal:

Year:

2003

Language:

english

File:

PDF, 52 KB

english, 2003

37

A New Synthesis of Magnoshinin

Yoshida, Shin-ichi, Ogiku, Tsuyoshi, Ohmizu, Hiroshi, Iwasaki, Tameo

Journal:

Year:

1994

File:

PDF, 213 KB

1994

38

A Facile Synthesis of Highly Functionalized Unsymmetrical Heterobiaryls Utilizing the Intramolecular Ullmann Coupling Reaction Directed by Salicyl Alcohol as a Template

Takeda, Hiroyuki, Takahashi, Masami, Kuroda, Tooru, Ogiku, Tsuyoshi, Ohmizu, Hiroshi, Kondo, Kazuhiko, Iwasaki, Tameo

Journal:

Year:

1993

Language:

english

File:

PDF, 396 KB

english, 1993

39

Synthesis of β(1–4)-Linked Disaccharides of N -Acetylglucosamine and N -Acetylmuramic Acid by Their Direct Condensation

Kusumoto, Shoichi, Imoto, Masahiro, Ogiku, Tsuyoshi, Shiba, Tetsuo

Journal:

Bulletin of the Chemical Society of Japan

Year:

1986

File:

PDF, 773 KB

1986

40

A Traceless Solid-phase Synthesis of 1,4-Diazepan-2-ones

Saruta, Kunio, Ogiku, Tsuyoshi

Journal:

Chemistry Letters

Year:

2008

Language:

english

File:

PDF, 114 KB

english, 2008

41

Syntheses of Aryltetralin Lignans: Concise Syntheses of (±)-Isopodophyllotoxone, (±)-Picropodophyllone and Their Related Compounds

Ogiku, Tsuyoshi, Yoshida, Shin-ichi, Kuroda, Tooru, Takahashi, Masami, Ohmizu, Hiroshi, Iwasaki, Tameo

Journal:

Bulletin of the Chemical Society of Japan

Year:

1992

File:

PDF, 568 KB

1992

42

A Traceless Solid-phase Synthesis of 1,4-Diazabicyclo[3,3,1]octan-3-ones

Saruta, Kunio, Ogiku, Tsuyoshi

Journal:

Chemistry Letters

Year:

2007

Language:

english

File:

PDF, 76 KB

english, 2007

43

Synthesis of 1,4-Diphenylbutadiene Derivatives: Novel Inducer of Tissue-Type Plasminogen Activator (t-PA) in Cultured Bovine Endothelial Cells

Sai, Hiroshi, Ogiku, Tsuyoshi, Ohmizu, Hiroshi, Ohtani, Akio

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Year:

2006

Language:

english

File:

PDF, 264 KB

english, 2006

44

Synthesis and Evaluation of Pyrrolin-2-one Compounds, a Series of Plasminogen Activator Inhibitor-1 Inhibitors

Miyazaki, Hiroshi, Ogiku, Tsuyoshi, Sai, Hiroshi, Moritani, Yasunori, Ohtani, Akio, Ohmizu, Hiroshi

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Year:

2009

Language:

english

File:

PDF, 291 KB

english, 2009