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101

Asymmetric Synthesis of (-)-Verrucosapyrone A by Biocatalyst and Determination of Its Absolute Configuration

Tsuboi, Sadao, Komiyama, Takuzo, Takaguchi, Yutaka

Journal:

Year:

2006

Language:

english

File:

PDF, 177 KB

english, 2006

102

The Allylic Rearrangement. IV. New Synthesis of 4-Hexenoic Acid

Tsuboi, Sadao, Takeda, Akira

Journal:

Bulletin of the Chemical Society of Japan

Year:

1975

File:

PDF, 272 KB

1975

103

A New Synthesis of 4-Methoxy-6-valeryl-5,6-dihydro-2-pyrone

Takeda, Akira, Amano, Eiichiro, Tsuboi, Sadao

Journal:

Bulletin of the Chemical Society of Japan

Year:

1977

File:

PDF, 332 KB

1977

104

Syntheses with 2-Furylmagnesium Bromides. I. Synthesis of Rosefuran and Sesquirosefuran

Takeda, Akira, Shinhama, K\={o}ichi, Tsuboi, Sadao

Journal:

Bulletin of the Chemical Society of Japan

Year:

1977

File:

PDF, 402 KB

1977

105

Asymmetric Synthesis of (2 R ,3 S )-2,3-Epoxyoctanal, a Key Intermediate of 14,15-Leukotriene A 4

Tsuboi, Sadao, Furutani, Hiroyuki, Takeda, Akira

Journal:

Bulletin of the Chemical Society of Japan

Year:

1987

File:

PDF, 563 KB

1987

106

Electrochemical Reduction of exo -5-Acetyl- endo -6-trichloromethylbicyclo[2.2.1]hept-2-ene

Tsuboi, Sadao, Ishiguro, Yasuhiro, Takeda, Akira

Journal:

Bulletin of the Chemical Society of Japan

Year:

1987

File:

PDF, 477 KB

1987

107

A Michael Addition-Induced Favorskii Rearrangement

Tsuboi, Sadao, Nagae, Hiroyuki, Yamato, Hirofumi, Takeda, Akira

Journal:

Bulletin of the Chemical Society of Japan

Year:

1987

File:

PDF, 604 KB

1987

108

The Base-catalyzed Condensation of α-Haloaldehydes with Dichloroacetates

Takeda, Akira, Tsuboi, Sadao, Wada, Satoshi, Kato, Hiroshi

Journal:

Bulletin of the Chemical Society of Japan

Year:

1972

File:

PDF, 722 KB

1972

109

Chemistry of α-Haloaldehydes. II. Base-catalyzed Condensation of α-Haloaldehydes with Methyl Chloroacetate

Takeda, Akira, Tsuboi, Sadao, Hongo, Toru

Journal:

Bulletin of the Chemical Society of Japan

Year:

1973

File:

PDF, 498 KB

1973

110

The Allylic Rearrangement. II. Reactions of 5,5,5-Trichloro-3-penten-2-one with Nucleophiles

Takeda, Akira, Tsuboi, Sadao, Moriwake, Takashi, Hirata, Eiji

Journal:

Bulletin of the Chemical Society of Japan

Year:

1972

File:

PDF, 1.21 MB

1972

111

Diels-AIder Reactions of 5,5,5-Trichloro-3-penten-2-one and Related Compounds

Tsuboi, Sadao, Ishiguro, Yasuhiro, Takeda, Akira

Journal:

Bulletin of the Chemical Society of Japan

Year:

1974

File:

PDF, 896 KB

1974

112

Chemistry of α-Haloaldehyde. VI. Reaction of 2-Chloro-2-methylpropanal with Benzoylacetonitrile in the Presence of Potassium Carbonate

Takeda, Akira, Tsuboi, Sadao, Sakai, Takashi

Journal:

Bulletin of the Chemical Society of Japan

Year:

1974

File:

PDF, 730 KB

1974

113

Reaction of Ethyl α,α-Dichloroacetoacetate with Aldehydes

Takeda, Akira, Tsuboi, Sadao, Nakashima, Isao

Journal:

Bulletin of the Chemical Society of Japan

Year:

1975

File:

PDF, 233 KB

1975

114

A New Synthesis of Pyrocin and Related Compounds

Takeda, Akira, Sakai, Takashi, Shinohara, Shohei, Tsuboi, Sadao

Journal:

Bulletin of the Chemical Society of Japan

Year:

1977

File:

PDF, 778 KB

1977

115

Synthesis of Methyl-substituted 1-Cyclopentene-1-carboxylates and Related Compounds

Takeda, Akira, Shinhama, K\={o}ichi, Tsuboi, Sadao

Journal:

Bulletin of the Chemical Society of Japan

Year:

1977

File:

PDF, 927 KB

1977

116

A Stereoselective Synthesis of (3 E ,5 Z )-3,5-Tetradecadienoic Acid (Megatomoic Acid), the Sex Attractant of the Black Carpet Beetle

Tsuboi, Sadao, Masuda, Toshihide, Takeda, Akira

Journal:

Bulletin of the Chemical Society of Japan

Year:

1983

File:

PDF, 400 KB

1983

117

A Convenient Synthesis of (±)-Dimorphecolic Acid and Its Analogs

Tsuboi, Sadao, Maeda, Seiji, Takeda, Akira

Journal:

Bulletin of the Chemical Society of Japan

Year:

1986

File:

PDF, 485 KB

1986

118

Synthesis of 5-[( E )-1-Alkenyl]-3(2 H )-furanones by the Stereoselective Dehydration with Me 3 SiCl

Sakai, Takashi, Kohda, Kazuhiko, Tsuboi, Sadao, Utaka, Masanori, Takeda, Akira

Journal:

Bulletin of the Chemical Society of Japan

Year:

1987

File:

PDF, 702 KB

1987

119

Reinvestigation of Base-Catalyzed Condensation of Ethyl α,α-Dichloroacetoacetate with Aldehydes. A New Synthesis of (±)-Disparlure

Tsuboi, Sadao, Furutani, Hiroyuki, Takeda, Akira, Kawazoe, Kayoko, Sato, Sadao

Journal:

Bulletin of the Chemical Society of Japan

Year:

1987

File:

PDF, 796 KB

1987

120

Stereoselective Synthesis of 3,5-Alkadienoic Esters from 2,4-Dienoic Isomers

Tsuboi, Sadao, Sakamoto, Jun-ichi, Kuroda, Akihisa, Utaka, Masanori, Takeda, Akira

Journal:

Bulletin of the Chemical Society of Japan

Year:

1988

File:

PDF, 474 KB

1988

121

A Highly Stereoselective Synthesis of ( E )-Enol Lactones by the Wittig Reaction of Cyclic Anhydrides with (α-Alkoxycarbonylethylidene)triphenylphosphorane

Tsuboi, Sadao, Fukumoto, Hirohumi, Wada, Hiroshi, Takeda, Akira, Fukuyama, Keiichi

Journal:

Bulletin of the Chemical Society of Japan

Year:

1987

File:

PDF, 1.17 MB

1987

122

Asymmetric Reduction of α-(Dimethylthiocarbamoylthio) Carbonyl Compounds with Bakers’ Yeast

Tsuboi, Sadao, Kohara, Noriyuki, Doi, Katsumi, Utaka, Masanori, Takeda, Akira

Journal:

Bulletin of the Chemical Society of Japan

Year:

1988

File:

PDF, 938 KB

1988

123

Asymmetric Reduction of Carbon–Carbon Double Bonds of Conjugated Enones with Fermenting Bakers’ Yeast

Sakai, Takashi, Matsumoto, Syuji, Hidaka, Syukou, Imajo, Norihisa, Tsuboi, Sadao, Utaka, Masanori

Journal:

Bulletin of the Chemical Society of Japan

Year:

1991

File:

PDF, 584 KB

1991

124

A NEW SYNTHESIS OF BULLATENONE

Takeda, Akira, Tsuboi, Sadao, Sakai, Takashi

Journal:

Chemistry Letters

Year:

1973

Language:

english

File:

PDF, 2.41 MB

english, 1973

125

LACTONIZATION OF γ-HALO ESTERS WITH SILICA GEL CATALYST

Tsuboi, Sadao, Fujita, Hiroshi, Muranaka, Koichi, Seko, Katsuhiko, Takeda, Akira

Journal:

Chemistry Letters

Year:

1982

Language:

english

File:

PDF, 5.14 MB

english, 1982

126

A NEW APPROACH TO (±)-LEUKOTRIENE A 4 METHYL ESTER

Tsuboi, Sadao, Masuda, Toshihide, Takeda, Akira

Journal:

Chemistry Letters

Year:

1983

Language:

english

File:

PDF, 5.43 MB

english, 1983

127

A HIGHLY STEREOSELECTIVE SYNTHESIS OF ENOL-δ-LACTONES BY THE WITTIG REACTION OF GLUTARIC ANHYDRIDES WITH α-ALKOXYCARBONYLETHYLIDENETRIPHENYLPHOSPHORANE

Tsuboi, Sadao, Fukumoto, Hirohumi, Takeda, Akira

Journal:

Chemistry Letters

Year:

1983

Language:

english

File:

PDF, 3.72 MB

english, 1983

128

A Novel Reaction of Ethyl 2,3-Butadienoate with Aldehydes in the Presence of Base

Tsuboi, Sadao, Takatsuka, Satoshi, Utaka, Masanori

Journal:

Chemistry Letters

Year:

1988

Language:

english

File:

PDF, 2.50 MB

english, 1988

129

A Convenient Synthesis of 4-(2,2-Dichloroethenyl)-5,5-dimethyltetrahydro-2-furanone Derivatives, a Key Intermediate of Permethrinic Acid

Tsuboi, Sadao, Amano, Eiichiro, Takeda, Akira

Journal:

Bulletin of the Chemical Society of Japan

Year:

1984

File:

PDF, 750 KB

1984

130

One-Pot C -Arylmethylation of Active Methylene Compounds with Aromatic Aldehydes Induced by a Me 3 SiCl–NaI–MeCN Reagent

Sakai, Takashi, Miyata, Kazuyoshi, Tsuboi, Sadao, Utaka, Masanori

Journal:

Bulletin of the Chemical Society of Japan

Year:

1989

File:

PDF, 473 KB

1989

131

Stereoselective Synthesis of Octadecapolyenoic Esters as an Insecticide

Tsuboi, Sadao, Wu, Xue Han, Maeda, Seiji, Ono, Shinichiro, Kuroda, Akihisa, Kawazu, Kazuyoshi, Takeda, Akira

Journal:

Bulletin of the Chemical Society of Japan

Year:

1987

File:

PDF, 803 KB

1987

132

A Convenient Reductive Removal of Benzylic Hydroxyl and Trimethylsilyloxyl Groups with Me 3 SiCl–NaI–MeCN Reagent

Sakai, Takashi, Miyata, Kazuyoshi, Tsuboi, Sadao, Takeda, Akira, Utaka, Masanori, Torii, Sigeru

Journal:

Bulletin of the Chemical Society of Japan

Year:

1989

File:

PDF, 868 KB

1989

133

Asymmetric Reduction of 1-Acetoxy-2-alkanones with Bakers’ Yeast: Purification and Characterization of α -Acetoxy Ketone Reductase

Ishihara, Kohji, Nakajima, Nobuyoshi, Tsuboi, Sadao, Utaka, Masanori

Journal:

Bulletin of the Chemical Society of Japan

Year:

1994

File:

PDF, 898 KB

1994

134

A Facile Synthesis of γ-Alkylidene-α,β-unsaturated γ-Lactones

Tsuboi, Sadao, Wada, Hiroshi, Mimura, Shigetoshi, Takeda, Akira

Journal:

Chemistry Letters

Year:

1987

Language:

english

File:

PDF, 3.53 MB

english, 1987

135

A New Method for the Synthesis of 3,5-Disubstituted 2(5 H )-Furanones. Synthesis of (±)-Acarenoic Acid

Tsuboi, Sadao, Wada, Hiroshi, Muranaka, Koichi, Takeda, Akira

Journal:

Bulletin of the Chemical Society of Japan

Year:

1987

File:

PDF, 773 KB

1987

136

Oxidation of 2,4-Alkadienoic Esters with Selenium Dioxide. A New Synthesis of Furans and Selenophenes

Tsuboi, Sadao, Mimura, Shigetoshi, Ono, Shin-ichiro, Watanabe, Kenji, Takeda, Akira

Journal:

Bulletin of the Chemical Society of Japan

Year:

1987

File:

PDF, 978 KB

1987

137

A Systematic Study on the Bakers’ Yeast Reduction of 2-Oxoalkyl Benzoates and 1-Chloro-2-alkanones

Sakai, Takashi, Wada, Kou, Murakami, Takahiko, Kohra, Kiichiro, Imajo, Norihisa, Ooga, Yukihiro, Tsuboi, Sadao, Takeda, Akira, Utaka, Masanori

Journal:

Bulletin of the Chemical Society of Japan

Year:

1992

File:

PDF, 1.31 MB

1992

138

Fabrication and Photocatalytic Activity of Fullerodendron/CaCO 3 Composites

Talukdar, Bandana, Takaguchi, Yutaka, Yanagimoto, Yasushi, Tsuboi, Sadao, Ichihara, Masahiro, Ohta, Kazuchika

Journal:

Bulletin of the Chemical Society of Japan

Year:

2006

Language:

english

File:

PDF, 127 KB

english, 2006

139

Photoreactivity of Tetra-Substituted Anthracene Derivatives and Their Mesophases

Yanagimoto, Yasushi, Takaguchi, Yutaka, Tsuboi, Sadao, Ichihara, Masahiro, Ohta, Kazuchika

Journal:

Bulletin of the Chemical Society of Japan

Year:

2006

Language:

english

File:

PDF, 281 KB

english, 2006

140

Novel Photoreaction Using Diphenyl Disulfide Derivatives: Photoinduced Oxidation of Allyl Alcohol

Tsuboi, Takaaki, Takaguchi, Yutaka, Tsuboi, Sadao

Journal:

Bulletin of the Chemical Society of Japan

Year:

2008

Language:

english

File:

PDF, 149 KB

english, 2008

141

Total Synthesis of (−)-Avenaciolide

Tsuboi, Sadao, Sakamoto, Jun-ichi, Sakai, Takashi, Utaka, Masanori

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 172 KB

1989

142

A Convenient Synthesis of Platelet-Activating Factors and Their Analogues from Chiral Epichlorohydrin

Tsuboi, Sadao, Takeda, Shinji, Yamasaki, Yasuhisa, Sakai, Takashi, Utaka, Masanori, Ishida, Shiro, Yamada, Eiichi, Hirano, Jiro

Journal:

Chemistry Letters

Year:

1992

File:

PDF, 373 KB

1992

143

Lipase-Catalyzed Resolution of 2-Substituted 3-Cyclopenten-1-ol Derivatives

Sakai, Takashi, Iida, Yasuhiro, Kikuyama, Shigeki, Tsuboi, Sadao, Utaka, Masanori

Journal:

Chemistry Letters

Year:

1991

File:

PDF, 246 KB

1991

144

Effects of Additives in the Reduction Using Bakers’ Yeast Cell-Free Extract

Ishihara, Kohji, Higashi, Yuji, Tsuboi, Sadao, Utaka, Masanori

Journal:

Chemistry Letters

Year:

1995

File:

PDF, 218 KB

1995

145

Unexpected Course of the Intramolecular Darzens Condensation of Dichloroacetoxybenzaldehyde. A Novel One-step Synthesis of 2,2-Dichloro-3-(2-hydroxyphenyl)-3-(2-formylphenoxy) propionic Acid

Mamedov, Vakhid A., Gazizova, Lucia Kh., Nurkhametova, Ilsiyar Z., Gubaidullin, Aidar T., Litvinov, Igor A., Tsuboi, Sadao, Levin, Yakov A.

Journal:

Chemistry Letters

Year:

1998

File:

PDF, 138 KB

1998

146

Novel Synthesis of 4-Arylsulfenyl-3-hydroxy-2-pyrone: One Pot Substitution-Rearrangement-Cyclization Reaction of Acetonide Protected 4,5-Dihydroxy-2-chloroglycidic Ester by Sodium Arylthiolate

Tsuboi, Sadao, Komiyama, Takuzo, Takaguchi, Yutaka

Journal:

Year:

2005

Language:

english

File:

PDF, 257 KB

english, 2005

147

Photooxygenation of Olefins, Phenol, and Sulfide Using Fullerodendrimer as Catalyst

Takaguchi, Yutaka, Yanagimoto, Yasushi, Fujima, Shohoko, Tsuboi, Sadao

Journal:

Chemistry Letters

Year:

2004

Language:

english

File:

PDF, 62 KB

english, 2004

148

Descriptive Epidemiology of Fabry Disease Among Beneficiaries of the Specified Disease Treatment Research Program in Japan

Tsuboi, Kazuya, Suzuki, Sadao, Nagai, Masaki

Journal:

Journal of Epidemiology

Year:

2012

Language:

english

File:

PDF, 95 KB

english, 2012

149

Development of the SESAME Metallic Fuel Performance Code

Kobayashi, Tsuguyuki, Kinoshita, Motoyasu, Hattori, Sadao, Ogawa, Toru, Tsuboi, Yasushi, Ishida, Masayoshi, Ogawa, Shinta, Saito, Hiroaki

Journal:

Nuclear Technology

Year:

1990

Language:

english

File:

PDF, 918 KB

english, 1990

150

Polymerization of Vinyl Monomers by Alkali Metal-Thiobenzophenone Complex

MINOURA, Yuji, TSUBOI, Sadao

Journal:

The Journal of the Society of Chemical Industry Japan

Year:

1967

File:

PDF, 966 KB

1967

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