K\={o}t\={o}, Shinkiti: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

1

Glycosylation Using 2-Azido-3,4,6-tri- O -benzyl-2-deoxy-D-glucose, -galactose, and -mannose with the Aid of p -Nitrobenzenesulfonyl Chloride–Silver Trifluoromethanesulfonate–Triethylamine System

Koto, Shinkiti, Asami, Kazuyasu, Hirooka, Motoko, Nagura, Kazuo, Takizawa, Mizue, Yamamoto, Satoko, Okamoto, Nami, Sato, Mitsuko, Tajima, Hiromi, Yoshida, Toyosaku, Nonaka, Nobuo, Sato, Tadaaki, Zen,

Journal:

Bulletin of the Chemical Society of Japan

Year:

1999

File:

PDF, 2.15 MB

1999

2

ChemInform Abstract: Dehydrative Glycosylation by Diethylaminosulfur Trifluoride (DAST)—Tin(II) Trifluoromethanesulfonate—Tetrabutylammonium Perchlorate—Triethylamine System.

Motoko Hirooka, Shinkiti Koto

Journal:

Year:

1999

File:

PDF, 34 KB

1999

3

ChemInform Abstract: Glycosylation Using 2-Azido-3,4,6-tri-O-benzyl-2-deoxy-D-glucose, -galactose, and -mannose with the Aid of p-Nitrobenzenesulfonyl Chloride—Silver Trifluoromethanesulfonate—Triethylamine System.

Shinkiti Koto, Motoko Hirooka, et al. et al.

Journal:

Year:

1999

Language:

english

File:

PDF, 41 KB

english, 1999

4

ChemInform Abstract: Direct Oxidative Carbon—Carbon Bond Formation Using the “Cation Pool” Method. Part 1. Generation of Iminium Cation Pools and Their Reaction with Carbon Nucleophiles.

Jun-ichi Yoshida, Seiji Suga, Shinkiti Suzuki, Naoya Kinomura, Atsushi Yamamoto, Kazuyuki Fujiwara

Journal:

Year:

2000

Language:

english

File:

PDF, 36 KB

english, 2000

5

ChemInform Abstract: Benzyl Derivatives of N-2,4-Dinitrophenyl-D-glucosamine and Their Use for Oligosaccharide Synthesis.

Shinkiti Koto, Motoko Hirooka, et al. et al.

Journal:

Year:

2000

File:

PDF, 41 KB

2000

6

ChemInform Abstract: In situ Activating Glycosylation of 6-Deoxysugars: Synthesis of O-α-D-Fucosyl-(1→4)-O-α-D-fucosyl- (1→4)-O-α-D-quinovosyl-(1→4)-D-quinovose.

Shinkiti Koto, Ami Kusunoki, Motoko Hirooka

Journal:

Year:

2000

File:

PDF, 37 KB

2000

7

ChemInform Abstract: Electrooxidative Generation and Accumulation of Alkoxycarbenium Ions and Their Reactions with Carbon Nucleophiles.

Seiji Suga, Shinkiti Suzuki, Atsushi Yamamoto, Jun-ichi Yoshida

Journal:

Year:

2001

File:

PDF, 36 KB

2001

8

ChemInform Abstract: Syntheses of Penta-O-benzyl-myo-inositols, O-β-L-Arabinosyl-(1→2)-sn-myo-inositol, O-α-D-Galactosyl-(1→3)-sn-myo-inositol, and O-α-D-Galactosyl-(1→6)-O-α-D-galactosyl- (1→3)-sn-myo-inositol.

Shinkiti Koto, Motoko Hirooka, et al. et al.

Journal:

Year:

2001

File:

PDF, 30 KB

2001

9

ChemInform Abstract: Synthesis of β-D-Ribofuranosyl-(1→3)-α-L-rhamnopyranosyl- (1→3)-L-rhamnopyranose by in situ Activating Glycosylation Using 1-OH Sugar Derivative and Me3SiBr—CoBr2—Bu4NBr—Molecular Sieves 4A System.

Motoko Hirooka, Yoko Mori, Akiko Sasaki, Shinkiti Koto, Yoshika Shinoda, Aya Morinaga

Journal:

Year:

2002

File:

PDF, 34 KB

2002

10

ChemInform Abstract: Synthesis of Methyl O-α-D-Mannosyl-(1→4)- [(3-O-methyl-α-D-mannosyl)-(1→4)-] n3-O-methyl-α-D-mannosides (n = 0, 1, and 2) via Dehydrative Glycosylation.

Motoko Hirooka, Megumi Terayama, Emi Mitani, Shinkiti Koto, Asako Miura, Kayo Chiba, Ayano Takabatake, Takako Tashiro

Journal:

Year:

2002

File:

PDF, 32 KB

2002

11

Rearrangement Reactions in Carbohydrates

Journal:

Year:

2003

File:

PDF, 46 KB

2003

12

Degradation Reactions of Monosaccharides

Journal:

Year:

2003

File:

PDF, 46 KB

2003

13

Degradation and Rearrangement Reactions

Journal:

Year:

2003

File:

PDF, 46 KB

2003

14

Generation of Carbon Free Radicals by Reduction of the Cation Pool.

Seiji Suga, Shinkiti Suzuki, Tomokazu Maruyama, Jun-ichi Yoshida

Journal:

Year:

2004

File:

PDF, 29 KB

2004

15

Generation of Alkoxycarbenium Ion Pools from Thioacetals and Applications to Glycosylation Chemistry.

Shinkiti Suzuki, Kouichi Matsumoto, Kohsuke Kawamura, Seiji Suga, Jun-ichi Yoshida

Journal:

Year:

2005

File:

PDF, 47 KB

2005

16

Dehydrative Glycosidation and Partially Benzylated Sugar Derivatives

Shinkiti Koto, Motoko Hirooka

Journal:

Year:

2005

File:

PDF, 8 KB

2005

17

Synthesis of 2-amino-2-deoxy-α-d-glucopyranosyl β-d-fructofuranoside (2-amino-2-deoxysucrose) via Koenigs-Knorr reaction

Shinkiti Koto, Shigeru Inada, Hiroki Ogawa, Shonosuke Zen

Journal:

Carbohydrate Research

Year:

1982

Language:

english

File:

PDF, 375 KB

english, 1982

18

Simple preparations of alkyl and cycloalkyl α-glycosides of maltose, cellobiose, and lactose

Shinkiti Koto, Motoko Hirooka, Takako Tashiro, Motokazu Sakashita, Masaharu Hatachi, Takayuki Kono, Miho Shimizu, Nahoko Yoshida, Sayaka Kurasawa, Natsuko Sakuma, Sunao Sawazaki, Akihiro Takeuchi, Nao

Journal:

Carbohydrate Research

Year:

2004

Language:

english

File:

PDF, 333 KB

english, 2004

19

Some 2,3,4,6-tetra-O-(p-chlorobenzyl)-α-d-hexopyranoses

Shinkiti Koto, Shigeru Inada, Naohiko Morishima, Shonosuke Zen

Journal:

Carbohydrate Research

Year:

1980

Language:

english

File:

PDF, 222 KB

english, 1980

20

A stereoselective α-glucosylation by use of a mixture of 4-nitrobenzenesulfonyl chloride, silver tri-fluoromethanesulfonate, N,N-dimethylacetamide, and triethylamine

Shinkiti Koto, Naohiko Morishima, Miho Owa, Shonosuke Zen

Journal:

Carbohydrate Research

Year:

1984

Language:

english

File:

PDF, 793 KB

english, 1984

21

Direct and indirect electrochemical generation of alkoxycarbenium ion pools from thioacetals

Kouichi Matsumoto, Koji Ueoka, Shinkiti Suzuki, Seiji Suga, Jun-ichi Yoshida

Journal:

Year:

2009

Language:

english

File:

PDF, 754 KB

english, 2009

22

Direct Oxidative Carbon−Carbon Bond Formation Using the “Cation Pool” Method. 1. Generation of Iminium Cation Pools and Their Reaction with Carbon Nucleophiles

Yoshida, Jun-ichi, Suga, Seiji, Suzuki, Shinkiti, Kinomura, Naoya, Yamamoto, Atsushi, Fujiwara, Kazuyuki

Journal:

Journal of the American Chemical Society

Year:

1999

Language:

english

File:

PDF, 192 KB

english, 1999

23

Reduction of a “Cation Pool”: A New Approach to Radical Mediated C−C Bond Formation

Suga, Seiji, Suzuki, Shinkiti, Yoshida, Jun-ichi

Journal:

Journal of the American Chemical Society

Year:

2002

Language:

english

File:

PDF, 41 KB

english, 2002

24

Electrooxidative Generation and Accumulation of Alkoxycarbenium Ions and Their Reactions with Carbon Nucleophiles

Suga, Seiji, Suzuki, Shinkiti, Yamamoto, Atsushi, Yoshida, Jun-ichi

Journal:

Journal of the American Chemical Society

Year:

2000

Language:

english

File:

PDF, 34 KB

english, 2000

25

Intramolecular Participation in Alkoxycarbenium Ion Pools

Suga, Seiji, Suzuki, Shinkiti, Yoshida, Jun-ichi

Journal:

Organic Letters

Year:

2005

Language:

english

File:

PDF, 234 KB

english, 2005

26

Generation of Alkoxycarbenium Ion Pools from Thioacetals and Applications to Glycosylation Chemistry

Suzuki, Shinkiti, Matsumoto, Kouichi, Kawamura, Kohsuke, Suga, Seiji, Yoshida, Jun-ichi

Journal:

Organic Letters

Year:

2004

Language:

english

File:

PDF, 91 KB

english, 2004

27

One-stage glycosylation using protected glycose: the synthesis of O -β- D -glucopyranosyl-(1 → 3)- O -[β- D -glucopyranosyl-(1 → 6)]- D -glucopyranose

Koto, Shinkiti, Inada, Shigeru, Yoshida, Toyosaku, Toyama, Miyako, Zen, Shonosuke

Journal:

Canadian Journal of Chemistry

Year:

1981

Language:

english

File:

PDF, 347 KB

english, 1981

28

Syntheses of O-β-D-Mannosyl-(1→4)-O-α-D-mannosyl-(1→3)-L-rhamnose and O-(2-Acetamido-2-deoxy-β-D-mannosyl)-(1→4)-O-α-D-galactosyl-(1→4)-D-galactose via In-situ-activating Glycosylation Using 2-O-Acetyl-3,4,6-tri-O-benzyl-D-glucose

Koto, Shinkiti, Shinoda, Yoshika, Hirooka, Motoko, Sekino, Akiko, Ishizumi, Sachiko, Koma, Mutsuko, Matuura, Chieko, Sakata, Naoko

Journal:

Bulletin of the Chemical Society of Japan

Year:

2003

Language:

english

File:

PDF, 256 KB

english, 2003

29

The Synthesis of Methyl 2,4,6-Tri- O -benzyl-α-D-glucopyranoside

Koto, Shinkiti, Takebe, Yuko, Zen, Shonosuke

Journal:

Bulletin of the Chemical Society of Japan

Year:

1972

File:

PDF, 314 KB

1972

30

The Synthesis of 3-Amino-3-deoxy-D-allose and Related Substances

Koto, Shinkiti, Kawakatsu, Noboru, Zen, Shonosuke

Journal:

Bulletin of the Chemical Society of Japan

Year:

1973

File:

PDF, 844 KB

1973

31

The Glucosylation of Several Alcohols with Tetra- O -benzyl-α-D-glucopyranose and a Mixture of p -Nitrobenzenesulfonyl Chloride, Silver Trifluoromethanesulfonate, and Triethylamine

Koto, Shinkiti, Sato, Tadaaki, Morishima, Naohiko, Zen, Shonosuke

Journal:

Bulletin of the Chemical Society of Japan

Year:

1980

File:

PDF, 393 KB

1980

32

A Study of the Rapid Anomerization of Poly- O -benzyl-β-D-glucopyranosides with Titanium Tetrachloride

Koto, Shinkiti, Morishima, Naohiko, Kawahara, Reiko, Ishikawa, Katsuhiko, Zen, Shonosuke

Journal:

Bulletin of the Chemical Society of Japan

Year:

1982

File:

PDF, 1019 KB

1982

33

The Direct Synthesis of Methyl 2,4-Di- O -benzyl-α-D-xylopyranoside by the Regiospecific Benzylation of Methyl α-D-Xylopyranoside

Morishima, Naohiko, Koto, Shinkiti, Kusuhara, Chiharu, Zen, Shonosuke

Journal:

Bulletin of the Chemical Society of Japan

Year:

1982

File:

PDF, 343 KB

1982

34

α-Glucosylation of Phenols with Tetra- O -benzyl-α-D-glucose

Koto, Shinkiti, Morishima, Naohiko, Araki, Mihoko, Tsuchiya, Takuji, Zen, Shonosuke

Journal:

Bulletin of the Chemical Society of Japan

Year:

1981

File:

PDF, 308 KB

1981

35

A Through-process for the Preparation of Methyl Per- O -acetyl 1-Thio-glycosides from Aldoses

Koto, Shinkiti, Yoshida, Toyosaku, Takenaka, Kazuhiro, Zen, Shonosuke

Journal:

Bulletin of the Chemical Society of Japan

Year:

1982

File:

PDF, 311 KB

1982

36

Stereoselective Synthesis of Mixed Acetal Glycosides by Reaction of Tri- O -acetyl- N -(2,4-dinitrophenyl)-α-D-glucosaminyl Bromide with Alcohol in Acetone1

Koto, Shinkiti, Inada, Shigeru, Narita, Tomoko, Morishima, Naohiko, Zen, Shonosuke

Journal:

Bulletin of the Chemical Society of Japan

Year:

1982

File:

PDF, 377 KB

1982

37

A Simple Synthesis of Methyl 2,3,6- and 2,4,6-Tri- O -benzyl-α-D-mannosides

Koto, Shinkiti, Takenaka, Kazuhiro, Morishima, Naohiko, Sugimoto, Akiko, Zen, Shonosuke

Journal:

Bulletin of the Chemical Society of Japan

Year:

1984

File:

PDF, 286 KB

1984

38

Pentoside Synthesis by Dehydrative Glycosylation. Synthesis of O -α-L-Arabinofuranosyl-(1→3)- O -β-D-xylopyranosyl-(1→4)-D-xylopyranose

Koto, Shinkiti, Morishima, Naohiko, Takenaka, Kazuhiro, Uchida, Chisa, Zen, Shonosuke

Journal:

Bulletin of the Chemical Society of Japan

Year:

1985

File:

PDF, 695 KB

1985

39

α-D-Glucosylation by 6- O -Acetyl-2,3,4-tri- O -benzyl-D-glucopyranose Using Trimethylsilyl Triflate and Pyridine. Synthesis of α-Maltosyl and α-Isomaltosyl α-D-Glucosides

Koto, Shinkiti, Yago, Kazuo, Zen, Shonosuke, Tomonaga, Fumiya, Shimada, Shigehiko

Journal:

Bulletin of the Chemical Society of Japan

Year:

1986

File:

PDF, 601 KB

1986

40

2-Methoxyethyl Group for Protection of Reducing Hydroxyl Group of Aldose

Koto, Shinkiti, Morishima, Naohiko, Takenaka, Kazuhiro, Kanemitsu, Kumi, Shimoura, Noriko, Kase, Miyuki, Kojiro, Shizuko, Nakamura, Teiko, Kawase, Tomoko, Zen, Shonosuke

Journal:

Bulletin of the Chemical Society of Japan

Year:

1989

File:

PDF, 2.74 MB

1989

41

Synthesis of Branched-Chain Oligosaccharides in Sarsasaponins by Dehydrative Glycosylation

Koto, Shinkiti, Morishima, Naohiko, Uchino, Masaharu, Fukuda, Misa, Yamazaki, Masayo, Zen, Shonosuke

Journal:

Bulletin of the Chemical Society of Japan

Year:

1988

File:

PDF, 1.26 MB

1988

42

SYNTHESIS OF ANOMERIC METHYL 6- O -(L-MYCAROSYL)-β-D-GLUCOSAMINIDES

Koto, Shinkiti, Yago, Kazuo, Zen, Shonosuke, OMura, Satoshi, Hata, Toju

Journal:

Chemistry Letters

Year:

1972

Language:

english

File:

PDF, 2.99 MB

english, 1972

43

SYNTHESIS OF 2-AMINO-2-DEOXY-α-D-GLUCOPYRANOSYL β-D-FRUCTOFURANOSIDE (2-AMINO-2-DEOXY-SUCROSE

Koto, Shinkiti, Inada, Shigeru, Zen, Shonosuke

Journal:

Chemistry Letters

Year:

1980

Language:

english

File:

PDF, 2.90 MB

english, 1980

44

Studies on Antibiotics and Related Substances. XXII. Syntheses of Di(3-amino-3-deoxy-D-glucosyl)- and Di(6-amino-6-deoxy-D-glucosyl)-deoxystreptamine

Koto, Shinkiti, Ito, Yukio, Umezawa, Sumio

Journal:

Bulletin of the Chemical Society of Japan

Year:

1965

Language:

english

File:

PDF, 7.09 MB

english, 1965

45

Studies on Antibiotics and Related Substances. XVI. Syntheses of β-Acetochloro Derivatives of 3-Amino-3-deoxyglucose and 6-Amino-6-deoxyglucose

Umezawa, Sumio, Koto, Shinkiti, Ito, Yukio

Journal:

Bulletin of the Chemical Society of Japan

Year:

1963

Language:

english

File:

PDF, 8.92 MB

english, 1963

46

The Total Synthesis of Kanamycin C

Umezawa, Sumio, Kot\={o}, Shinkiti, Tatsuta, Kuniaki, Tsumura, Takayuki

Journal:

Bulletin of the Chemical Society of Japan

Year:

1968

Language:

english

File:

PDF, 1.77 MB

english, 1968

47

The Synthesis of Purine Nucleosides of L-Mycarose and L-Cladinose

Koto, Shinkiti, Zen, Shonosuke, Omura, Satoshi, Hata, Toju

Journal:

Bulletin of the Chemical Society of Japan

Year:

1972

File:

PDF, 808 KB

1972

48

Synthesis of Anomeric Methyl 6- O -(L-Mycarosyl)-β-D-glucosaminides and 4- O -(L-Mycarosyl)-β-D-mycaminosides

Koto, Shinkiti, Yago, Kazuo, Zen, Shonosuke, Omura, Satoshi

Journal:

Bulletin of the Chemical Society of Japan

Year:

1973

File:

PDF, 969 KB

1973

49

Preparation of 2,3,4,6-Tetra- O -benzyl-D-mannose

Koto, Shinkiti, Morishima, Naohiko, Miyata, Yoko, Zen, Shonosuke

Journal:

Bulletin of the Chemical Society of Japan

Year:

1976

File:

PDF, 339 KB

1976

50

The Synthesis of α-D-Galactopyranosyl and α-D-Mannopyranosyl 2-Amino-2-deoxy-α-D-glucopyranosides and the Conformation of Their Glycoside Linkage

Koto, Shinkiti, Inada, Shigeru, Zen, Shonosuke

Journal:

Bulletin of the Chemical Society of Japan

Year:

1981

File:

PDF, 1.02 MB

1981