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1

ChemInform Abstract: Efficient Synthesis of Several Methylene-Expanded Oxetanocin Nucleoside Analogues.

Michael E. Jung, Akemi Toyota

Journal:

Year:

2000

File:

PDF, 33 KB

2000

2

ChemInform Abstract: Preparation of 4′-Substituted Thymidines by Substitution of the Thymidine 5′-Esters.

Michael E. Jung, Akemi Toyota

Journal:

Year:

2001

File:

PDF, 33 KB

2001

3

ChemInform Abstract: Synthesis and Biological Activity of a Series of Methylene-Expanded Oxetanocin Nucleoside Analogues.

Michael E. Jung, Akemi Toyota, Erik de Clercq, Jan Balzarini

Journal:

Year:

2002

File:

PDF, 32 KB

2002

4

Addition of molecular fluorine to 2-azabicyclo[2.2.1]hept-5-en-3-one and related compounds: Synthesis of difluorinated carbocyclic nucleosides

Akemi Toyota, Megumi Aizawa, Chie Habutani, Nobuya Katagiri, Chikara Kaneko

Journal:

Year:

1995

Language:

english

File:

PDF, 1.00 MB

english, 1995

5

Iodofluorination of 2-azabicyclo[2.2.1]hept-5-en-3-ones and related compounds: Regio- and stereoselectivities

Akemi Toyota, Yoshinori Ono, Chikara Kaneko

Journal:

Tetrahedron Letters

Year:

1995

Language:

english

File:

PDF, 183 KB

english, 1995

6

A novel stereoselective synthesis of cis-2-fluorocyclopropane-1-carboxylic acid

Akemi Toyota, Yoshinori Ono, Chikara Kaneko, Isao Hayakawa

Journal:

Tetrahedron Letters

Year:

1996

Language:

english

File:

PDF, 197 KB

english, 1996

7

Synthesis of enantiomerically pure 4-acetoxy-2-fluoro-2-cyclopenten-1-one

Masayuki Sato, Taiko Hirokawa, Hanae Hattori, Akemi Toyota, Chikara Kaneko

Journal:

Tetrahedron: Asymmetry

Year:

1994

Language:

english

File:

PDF, 414 KB

english, 1994

8

Addition of molecular fluorine to 7-oxabicyclo[2.2.1]hept-5-ene derivative and conversion to fluorine substituted deoxyhexofuranosides

Akemi Toyota, Minaho Uchiyama, Chikara Kaneko

Journal:

Year:

1997

Language:

english

File:

PDF, 550 KB

english, 1997

9

Efficient synthesis of several methylene-expanded oxetanocin nucleoside analogues

Michael E Jung, Akemi Toyota

Journal:

Tetrahedron Letters

Year:

2000

Language:

english

File:

PDF, 228 KB

english, 2000

10

Addition of molecular fluorine to bicyclo[2.2.1]hept-2-ene derivatives and conversion to fluorine-containing carbocyclic nucleosides

Akemi Toyota, Chie Habutani, Nobuya Katagiri, Chikara Kaneko

Journal:

Tetrahedron Letters

Year:

1994

Language:

english

File:

PDF, 367 KB

english, 1994

11

Synthesis of (1R, 4S, 5R)-9-(4,5-bishydroxy-methylcyclopent-2-en-1-yl)-9H-adenine [(-)-BCA] and selective inhibition of human immunodeficiency virus

Nobuya Katagiri, Akemi Toyota, Takuya Shiraishi, Hiroshi Sato, Chikara Kaneko

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 253 KB

english, 1992

12

α-Fluorination of 6-phenylsulfinyl-2-azabicyclo[2.2.1]heptan-3-one and synthesis of 2′-fluoro substituted carbovir

Akemi Toyota, Akiko Nishimura, Chikara Kaneko

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 185 KB

english, 1998

13

Fibroepithelioma-like changes occurring in perianal Paget's disease with rectal mucinous carcinoma: case report and review of 49 cases of extramammary Paget's disease

Akemi Ishida-Yamamoto, Katsuhiko Sato, Takashi Wada, Hidetoshi Takahashi, Noriaki Toyota, Taiichiro Shibaki, Kousuke Yamazaki, Yoshihiko Tokusashi, Naoyuki Miyokawa, Hajime Iizuka

Journal:

Journal of Cutaneous Pathology

Year:

2002

Language:

english

File:

PDF, 292 KB

english, 2002

14

Soybean allergy in a population with a low prevalence of betulacae pollen allergy and a high soybean consumption

Yuma Fukutomi, Sigrid Sjölander, Magnus Borres, Takuya Nakazawa, Toyota Ishii, Satoshi Nakayama, Akira Tanaka, Masami Taniguchi, Akemi Saito, Hiroshi Yasueda, Hiroyuki Nakamura, Kazuo Akiyama

Journal:

Clinical and Translational Allergy

Year:

2011

Language:

english

File:

PDF, 165 KB

english, 2011

15

IMdroperidol as premedication attenuates intraoperative hypothermia

Kousaku Toyota, Shinichi Sakura, Yoji Saito, Akemi Shido, Takashi Matsukawa

Journal:

Canadian Journal of Anesthesia/Journal canadien d'anesthésie

Year:

2001

File:

PDF, 133 KB

2001

16

Synthesis and Biological Activity of a Series of Methylene-Expanded Oxetanocin Nucleoside Analogues

Michael E. Jung, Akemi Toyota, Erik de Clercq, Jan Balzarini

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

2002

Language:

english

File:

PDF, 233 KB

english, 2002

17

Preparation of 4‘-Substituted Thymidines by Substitution of the Thymidine 5‘-Esters

Jung, Michael E., Toyota, Akemi

Journal:

Journal of Organic Chemistry

Year:

2001

Language:

english

File:

PDF, 153 KB

english, 2001

18

Resolution of 9-(c-4,t-5-bishydroxymethylcyclopent-2-en-r-1-yl)-9H-adenine and selective inhibition of human immunodeficiency virus by the (−) enantiomer

Nobuya Katagiri, Takuya Shiraishi, Hiroshi Sato, Akemi Toyota, Chikara Kaneko, Keisuke Yusa, Tomoko Oh-hara, Takashi Tsuruo

Journal:

Biochemical and Biophysical Research Communications

Year:

1992

Language:

english

File:

PDF, 342 KB

english, 1992

19

Clinical relevance of IgE to recombinant Gly m 4 in the diagnosis of adult soybean allergy

Fukutomi, Yuma, Sjölander, Sigrid, Nakazawa, Takuya, Borres, Magnus P., Ishii, Toyota, Nakayama, Satoshi, Tanaka, Akira, Taniguchi, Masami, Saito, Akemi, Yasueda, Hiroshi, Nakamura, Hiroyuki, Akiyama,

Journal:

Journal of Allergy and Clinical Immunology

Year:

2012

Language:

english

File:

PDF, 440 KB

english, 2012

20

Is adenomyomatosis of the gallbladder a risk factor for gallbladder cancer?

Naoki Muguruma, Seisuke Okamura, Soichi Ichikawa, Koji Tsujigami, Yoshio Okita, Akemi Tsutsui, Toshiya Okahisa, Yukio Toyota, Hiroshi Shibata, Kunio Ii, Susumu Ito

Journal:

Gastroenterology

Year:

2000

Language:

english

File:

PDF, 412 KB

english, 2000

21

7172 Endoscopic ultrasonography for the diagnosis of gallbladder lesions in patients with gallstones.

Muguruma, Naoki, Okamura, Seisuke, Tsujigami, Koji, Ichikawa, Soichi, Omoya, Toshihiro, Suzuki, Masaharu, Toyota, Yukio, Tadatsu, Masaya, Kusaka, Yoshihiro, Tsutsui, Akemi

Journal:

Gastrointestinal Endoscopy

Year:

2000

Language:

english

File:

PDF, 17 KB

english, 2000

22

Mitsunobu Reactions for the Synthesis of Carbocyclic Analogues of Nucleosides: Examination of the Regioselectivity 1

Toyota, Akemi, Katagiri, Nobuya, Kaneko, Chikara

Journal:

Synthetic Communications

Year:

1993

Language:

english

File:

PDF, 506 KB

english, 1993

23

A Novel and Efficient Synthesis of 9-(c-4,t-5-Bishydroxymethylcyclopent-2-en-r-1-yl)-9H-adenine (BCA) Having Anti-HIV Activity from Norbornadiene

Kaneko, Chikara, Katagiri, Nobuya, Sato, Hiroshi, Arai, Sachie, Toyota, Akemi, Kaneko, Chikara

Journal:

Year:

1992

Language:

english

File:

PDF, 91 KB

english, 1992

24

Telephoning with a voice output device: listener reactions

Nakamura, Kenryu, Arima, Michihisa, Sakamoto, Akemi, Toyota, Rika

Journal:

Augmentative & Alternative Communication

Year:

1993

Language:

english

File:

PDF, 375 KB

english, 1993

25

The Alkylation of 2-Amino-6-chloropurine with Alcohols by Mitsunobu Reaction for a Synthesis of Carbocyclic Guanosine Analogs

Toyota, Akemi, Katagiri, Nobuya, Kaneko, Chikara

Journal:

Year:

1993

Language:

english

File:

PDF, 153 KB

english, 1993

26

Synthesis of Nucleosides and Related Compounds. Part XXV. The Alkylation of 6-Chloropurine with Alcohols by Mitsunobu Reaction.

TOYOTA(nee MIZUTANI), Akemi, KATAGIRI, Nobuya, KANEKO, Chikara

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Year:

1992

File:

PDF, 539 KB

1992

27

Cycloadditions in Synthesis. Part 65. Reaction of Methane with Molecular Fluorine: an ab Initio MO Study.

KANEKO, Chikara, TOYOTA, Akemi, CHIBA, Jun, SHIGIHARA, Atsushi, ICHIKAWA, Hiroshi

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Year:

1994

File:

PDF, 457 KB

1994

28

Synthesis of Nucleosides and Related Compounds. XXXI. Resolution of 9-(c-4, t-5-Bis(hydroxymethyl)cyclopent-2-en-r-1-yl)-9H-adenine ((.+-.)-BCA) by Means of High-Pressure-Mediated Deamination with Adenosine Deaminase.

KATAGIRI, Nobuya, SHIRAISHI, Takuya, TOYOTA, Akemi, SATO, Hiroshi, KANEKO, Chikara, AIKAWA, Toyoo

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Year:

1993

File:

PDF, 603 KB

1993

29

Facile Synthesis of 5.ALPHA.-Fluorocholestan-3-one from 4-Cholesten-3-one via Molecular Fluorine Addition and Reductive Defluorination.

TOYOTA, Akemi, CHIBA, Jun, SUGITA, Yoshiaki, SATO, Masayuki, KANEKO, Chikara

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Year:

1994

File:

PDF, 598 KB

1994

30

Addition of Molecular Fluorine to Azlactones: General Synthetic Method of erythro-.BETA.-Fluorinated .ALPHA.-Amino Acids.

KANEKO, Chikara, CHIBA, Jun, TOYOTA, Akemi, SATO, Masayuki

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Year:

1995

File:

PDF, 901 KB

1995

31

.ALPHA.-Fluorination of Methyl Phenyl Sulfoxide and Related Compounds by Molecular Fluorine: A Novel Method for the Introduction of Fluorine into Sulfoxides Bearing .ALPHA.-H Atoms.

TOYOTA, Akemi, ONO, Yoshinori, CHIBA, Jun, SUGIHARA, Takumichi, KANEKO, Chikara

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Year:

1996

File:

PDF, 929 KB

1996

32

Explanation for Stereoselectivity of the cis-Dihydroxylation of cis-3,5-disubstituted Cyclopentenes.

KATAGIRI, Nobuya, ITO, Yumiko, KITANO, Kenji, TOYOTA, Akemi, KANEKO, Chikara

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Year:

1994

File:

PDF, 525 KB

1994

33

Addition of Molecular Fluorine to C=C Bonds (Especially the Ones in Enone Functions)

KANEKO, Chikara, TOYOTA, Akemi, CHIBA, Jun

Journal:

YAKUGAKU ZASSHI

Year:

1994

File:

PDF, 913 KB

1994

34

Structure of Electrodeposited Zn-Fe Alloy in the Zinc Rich Region.

Fujieda, Takuya, Naganawa, Akemi, Toyota, Masayoshi, Higuchi, Shunichi, Takahashi, Sachio

Journal:

ISIJ International

Year:

1992

Language:

english

File:

PDF, 367 KB

english, 1992