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1

Additions and Corrections. Epoxy Silyl Ether Rearrangements: A New, Stereoselective Approach to the Synthesis of β-Hydroxy Carbonyl Compounds

Maruoka, Keiji., Hasegawa, Masaichi., Yamamoto, Hisashi., Suzuki, Keisuke., Shimazaki, Masato., Tsuchihashi, Gen-Ichi.

Journal:

Journal of the American Chemical Society

Year:

1986

Language:

english

File:

PDF, 161 KB

english, 1986

2

A New Synthesis of 2-Arylpropanoates Using Methyl Methylthiomethyl Sulfoxide

Ogura, Katsuyuki, Mitamura, Shuichi, Kishi, Kazutoshi, Tsuchihashi, Gen-ichi

Journal:

Year:

1979

File:

PDF, 175 KB

1979

3

Synthesis of optically active 2-arylalkanoic acids by the use of 1,2-rearrangement of the aryl group

Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1982

Language:

english

File:

PDF, 197 KB

english, 1982

4

New glycosidation reaction 2. preparation of 1-fluoro-d-desosamine derivative and its efficient glycosidation by the use of Cp2HfCl2-AgClO4 as the activator

Keisuke Suzuki, Hideki Maeta, Takashi Matsumoto, late Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1988

Language:

english

File:

PDF, 233 KB

english, 1988

5

First total synthesis of mycinamicin IV and VII.: Successful application of new glycosidation reaction

Takashi Matsumoto, Hideki Maeta, Keisuke Suzuki, late Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1988

Language:

english

File:

PDF, 249 KB

english, 1988

6

New glycosidation reaction 1: Combinational use of Cp2ZrCl2-AgClO4 for activation of glycosyl fluorides and application to highly β-selective gylcosidation of D-mycinose

Takashi Matsumoto, Hideki Maeta, Keisuke Suzuki, late Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1988

Language:

english

File:

PDF, 251 KB

english, 1988

7

Silicon-directed stereoselective synthesis of 2-vinyl-1,3-diols : Stereo-divergence with and without the silyl group related to the synthesis of avenaciolide and isoavenaciolide

Keisuke Suzuki, Mayumi Miyazawa, Masato Shimazaki, Gen-ichi Tsuchihashi

Journal:

Year:

1988

Language:

english

File:

PDF, 1.57 MB

english, 1988

8

Enantio- and diastereo-controlled synthesis of (+) - and (−) - eldanolide based on asymmetric pinacol-type rearrangement

Keisuke Suzuki, Takeshi Ohkuma, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 253 KB

english, 1985

9

Iron-catalyzed aromatic sulfuration with sulfenyl chlorides

Tamotsu Fujisawa, Takeo Kobori, Noriko Ohtsuka, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1968

Language:

english

File:

PDF, 234 KB

english, 1968

10

Asymmetric synthesis of chiral synthons bearing alkynyl group via organoaluminum-promoted pinacol-type rearrangement

Keisuke Suzuki, Takeshi Ohkuma, Mayumi Miyazawa, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 220 KB

english, 1986

11

C(2)-stereocontrol of δ-lactones via acid-catalyzed cyclization of ketene dithioacetal having an internal hydroxyl group

Keisuke Suzuki, Toshiyuki Masuda, Yoshimasa Fukazawa, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 233 KB

english, 1986

12

Synthesis of 2-vinyl-1,3-diols via highly stereoselective reduction of 2-vinyl aldols using trimethylsilyl stereo-directing group

Keisuke Suzuki, Masato Shimazaki, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 228 KB

english, 1986

13

Stereo-divergent asymmetric total synthesis of avenaciolide and isoavenaciolide. Complete reversal of stereoselectivity in reduction of 2-vinyl aldols with / without trimethylsilyl directing group

Keisuke Suzuki, Mayumi Miyazawa, Masato Shimazaki, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 253 KB

english, 1986

14

Stereoselective synthesis of C(1)–C(9) and C(11)–C(17)fragments of protomycinolide iv based on asymmetric pinacol-typerearrangement

Keisuke Suzuki, Katsuhiko Tomooka, Takashi Matsumoto, Eiji Katayama, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 271 KB

english, 1985

15

Highly stereoselective approach to chiral building block possessing three contiguous asymmetric centers. Preparation of four possible diastereomers of β,β′-dimethyl-bis-homoallylic alcohol derivative

Keisuke Suzuki, Eiji Katayama, Katsuhiko Tomooka, Takashi Matsumoto, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 247 KB

english, 1985

16

Asymmetric synthesis using α,β-unsaturated sulfoxides. Creation of both (R)- and (S)-asymmetric centers from a single chiral origin.

Gen-ichi Tsuchihashi, Shuichi Mitamura, Katsuyuki Ogura

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 245 KB

english, 1976

17

Conformational effects in organoaluminum-promoted pinacol-type rearrangement

Keisuke Suzuki, Katsuhiko Tomooka, Masato Shimazaki, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 243 KB

english, 1985

18

Catalytic version of epoxy silyl ether rearrangements

Keisuke Suzuki, Mayumi Miyazawa, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 242 KB

english, 1987

19

Lactols in stereoselection 3: Highly anti-cram selective 1,2-asymmetric induction

Katsuhiko Tomooka, Tatsuyuki Okinaga, Keisuke Suzuki, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1989

Language:

english

File:

PDF, 266 KB

english, 1989

20

On the use of epoxy alcohol-aldol rearrangement for stereoselective construction of quarternary carbon centers

Masato Shimazaki, Hisaaki Hara, Keisuke Suzuki, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 248 KB

english, 1987

21

Enantio- and diastereomerically pure threo-homoallylic alcohols via highly stereoselective reduction of α-methyl-β,γ-unsaturated ketones

Keisuke Suzuki, Eiji Katayama, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1984

Language:

english

File:

PDF, 266 KB

english, 1984

22

Completely stereospecific 1,2-migration of alkyl groups in Et2AlCl promoted pinacol-type rearrangement

Gen-ichi Tsuchihashi, Katsuhiko Tomooka, Keisuke Suzuki

Journal:

Tetrahedron Letters

Year:

1984

Language:

english

File:

PDF, 257 KB

english, 1984

23

Asymmetric synthesis using α,β-unsaturated sulfoxides. Stereoselective formation of bromohydrin and methoxybromide

Gen-ichi Tsuchihashi, Shuichi Mitamura, Katsuyuki Ogura

Journal:

Tetrahedron Letters

Year:

1974

Language:

english

File:

PDF, 230 KB

english, 1974

24

A new method for the synthesis of α-arylalkanoic acids by the use of 1,2-rearrangement of the aryl group

Gen-ichi Tsuchihashi, Koji Kitajima, Shuichi Mitamura

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 248 KB

english, 1981

25

A new synthesis of phenyiacetic acid derivatives using methyl methylthiomethyl sulfoxide

Katsuyuki Ogura, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 205 KB

english, 1972

26

A new synthetic approach to α-hydroxyaldehydes using methyl methylthiomethyl sulfoxide

Katsuyuki Ogura, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 207 KB

english, 1972

27

New syntheses of α-keto acid derivatives from nitriles using methyl methylthiomethyl sulfoxide

Katsuyuki Ogura, Nobuko Katoh, Ikuo Yoshimura, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1978

Language:

english

File:

PDF, 214 KB

english, 1978

28

Asymmetric synthesis using α-sulfinylcarbanions. II. Synthesis of optically active amines

Gen-ichi Tsuchihashi, Shinobu Iriuchijima, Keiko Maniwa

Journal:

Tetrahedron Letters

Year:

1973

Language:

english

File:

PDF, 201 KB

english, 1973

29

The oxidative ring opening reaction of ethylene episulfoxide by copper(II) halides

Kiyosi Kondo, Akira Negishi, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 203 KB

english, 1969

30

The acid catalyzed ring opening reaction of episulfoxides

Kiyosi Kondo, Akira Negishi, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 111 KB

english, 1969

31

Ortho effect of the nitro group on iron-catalyzed aromatic sulfuration with substituted benzenethiosulfenyl chlorides

Tamotsu Fujisawa, Takeo Kobori, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 162 KB

english, 1969

32

Asymmetric synthesis of optically pure α-methyl-β,γ-unsaturated ketones via triethylaluminum-mediated stereospecific pinacol rearrangement of alkenyl groups

Keisuke Suzuki, Eiji Katayama, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1984

Language:

english

File:

PDF, 255 KB

english, 1984

33

Lactols in stereoselection 1. Highly selective 1,4- and 1,5-asymmetric induction

Katsuhiko Tomooka, Tatsuyuki Okinaga, Keisuke Suzuki, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 234 KB

english, 1987

34

Lactols in stereoselection 2. Stereoselective synthesis of disubstituted cyclic ethers.

Katsuhiko Tomooka, Kenji Matsuzawa, Keisuke Suzuki, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 230 KB

english, 1987

35

Asymmetric synthesis using α-sulfinylcarbanions. I. Synthesis of optically active alcohols

Gen-ichi Tsuchihashi, Shinobu Iriuchijima, Mariko Ishibashi

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 207 KB

english, 1972

36

Asymmetric synthesis using α,β-unsaturated sulfoxides. : A highly selective Michael reaction

Gen-ichi Tsuchihashi, Shuichi Mitamura, Shoji Inoue, Katsuyuki Ogura

Journal:

Tetrahedron Letters

Year:

1973

Language:

english

File:

PDF, 228 KB

english, 1973

37

A stereochemical study on the addition of an alkoxide anion to an α,β-unsaturated sulfoxide

Gen-ichi Tsuchihashi, Shuichi Mitamura, Katsuyuki Ogura

Journal:

Tetrahedron Letters

Year:

1973

Language:

english

File:

PDF, 137 KB

english, 1973

38

A versatile reagent for aldehyde synthesis. Methyl methylthiomethyl sulfoxide.

Katsuyuki Ogura, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1971

Language:

english

File:

PDF, 213 KB

english, 1971

39

Asymmetric pinacol-type rearrangement of α-hydroxy methanesulfonates promoted by triethylaluminum — preparation of optically pure α-aryl and α-vinyl ketones —

Keisuke Suzuki, Eiji Katayama, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 271 KB

english, 1983

40

Reaction of the lithio derivative of methyl methylthiomethyl sulfoxide with α, β-unsaturated ketones

Katsuyuki Ogura, Mitsuo Yamashita, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1978

Language:

english

File:

PDF, 250 KB

english, 1978

41

Reductive pinacol-type rearrangement of chiral α-mesyloxy ketones promoted by organoaluminum compounds

Keisuke Suzuki, Eiji Katayama, Takashi Matsumoto, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1984

Language:

english

File:

PDF, 268 KB

english, 1984

42

Enzyme-mediated asymmetric hydrolysis of α-benzyloxycarboxylic esters

Yasuo Kato, Hiromichi Ohta, Gen-ichi Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 247 KB

english, 1987

43

The Question of Intimate Ion Pairs

Swain, C. Gardner., Tsuchihashi, Gen-Ichi.

Journal:

Journal of the American Chemical Society

Year:

1962

Language:

english

File:

PDF, 275 KB

english, 1962

44

Direct Anaylsis of Oxygen-18 in Organic Compounds.

Swain, C. G., Tsuchihashi, Gen-Ichi., Taylor, L. J.

Journal:

Analytical Chemistry

Year:

1963

Language:

english

File:

PDF, 568 KB

english, 1963

45

New Method for Preparation of Methyl Aryldithioacetates and Arylthioacetamides

Ogura, Katsuyuki, Itō, Yoko, Tsuchihashi, Gen-ichi

Journal:

Year:

1980

File:

PDF, 233 KB

1980

46

Chlorination of Sulfoxides with Sulfuryl Chloride

TSUCHIHASHI, Gen-ichi, OGURA, Katsuyuki, IRIUCHIJIMA, Shinobu, TOMISAWA, Shigeo

Journal:

Year:

1971

File:

PDF, 116 KB

1971

47

An Alternative Synthetic Route to the C(11)-C(17)-Fragment of Mycinolide IV

Tomooka, Katsuhiko, Matsumoto, Kazutsugu, Suzuki, Keisuke, Tsuchihashi, Gen-ichi

Journal:

Year:

1992

File:

PDF, 149 KB

1992

48

A Convenient Synthesis of Arylsulfinylacetones

IRIUCHIJIMA, Shinobu, TSUCHIHASHI, Gen-ichi

Journal:

Year:

1975

File:

PDF, 80 KB

1975

49

Asymmetric Hydrolysis of Aryloxy-acetaldehyde Cyanohydrin Acetates

Ohta, Hiromichi, Miyamae, Yoshitaka, Tsuchihashi, Gen-ichi

Journal:

Agricultural and Biological Chemistry

Year:

1986

Language:

english

File:

PDF, 555 KB

english, 1986

50

Microbial Oxidation of Cyclic Alcohols to the Corresponding Ketones

Ohta, Hiromichi, Fujiwara, Hidenori, Tsuchihashi, Gen-ichi

Journal:

Agricultural and Biological Chemistry

Year:

1984

Language:

english

File:

PDF, 916 KB

english, 1984

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