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101

Synthesis of Regioisomeric Graphene Nanoribbon Junctions via Hetero Precursors

Sun, Kewei, Krejčí, Ondřej, Foster, Adam S, Okuda, Yasuhiro, Orita, Akihiro, Kawai, Shigeki

Journal:

The Journal of Physical Chemistry C

Year:

2019

Language:

english

File:

PDF, 1.16 MB

english, 2019

102

Ultrasonographic features of myxoid neurofibroma: Report of a case on the abdomen

Orita, Akihiro, Kitamura, Shinya, Maeda, Takuya, Shimizu, Ai, Yanagi, Teruki

Journal:

The Journal of Dermatology

Year:

2020

File:

PDF, 629 KB

2020

103

Integration of Solventless Reaction in a Multi-Step Process: Application to an Efficient Synthesis of PA-824

Akihiro Orita, Kai Miwa, Genta Uehara, Junzo Otera

Journal:

Advanced Synthesis & Catalysis

Year:

2007

Language:

english

File:

PDF, 176 KB

english, 2007

104

ChemInform Abstract: [tBu2SnOH(Cl)]2 as a Highly Efficient Catalyst for Deacetylation.

Akihiro Orita, Katsumasa Sakamoto, Yuuki Hamada, Junzo Otera

Journal:

Year:

2000

File:

PDF, 33 KB

2000

105

ChemInform Abstract: Shotgun Process: A Practical Treatment for Simultaneous Multiple Reactions.

Akihiro Orita, Yoshifumi Nagano, Koichi Nakazawa, Junzo Otera

Journal:

Year:

2000

File:

PDF, 29 KB

2000

106

DFT Study on Activation of Carbon Dioxide by Dimethyltin Dimethoxide for Synthesis of Dimethyltin Carbonate

Miyake, Nobuhisa, Nagahara, Hajime, Bijanto, Budianto, Wakamatsu, Kan, Orita, Akihiro, Otera, Junzo

Journal:

Organometallics

Year:

2010

File:

PDF, 571 KB

2010

107

Synthesis and Spectroscopic Studies of Various Arylene Ethynylene Fluorophores

Shao, Guang, Orita, Akihiro, Taniguchi, Hisataka, Ishimaru, Kanako, Otera, Junzo

Journal:

Year:

2007

Language:

english

File:

PDF, 113 KB

english, 2007

108

Higher Order Association of Distannoxane Leading to Novel Sheet-Like Framework

Orita, Akihiro, Sakamoto, Katsumasa, Ikeda, Hiroshi, Xiang, Jiannan, Otera, Junzo

Journal:

Chemistry Letters

Year:

2001

Language:

english

File:

PDF, 95 KB

english, 2001

109

Quantitative Evaluation of Lewis Acidity of Organotin Compounds and the Catalytic Reactivity in Electron Transfer

Ohkubo, Kei, Suenobu, Tomoyoshi, Imahori, Hiroshi, Orita, Akihiro, Otera, Junzo, Fukuzumi, Shunichi

Journal:

Chemistry Letters

Year:

2001

Language:

english

File:

PDF, 38 KB

english, 2001

110

[Paper] Syntheses and Physical Properties of Carbazole-Phthalonitrile-Hybridized Light-Emitting Materials

Shinohara, Kenta, Suzuma, Yoshinori, Nishida, Takanori, Wakamatsu, Kan, Orita, Akihiro, Otera, Junzo

Journal:

ITE Transactions on Media Technology and Applications

Year:

2015

File:

PDF, 3.16 MB

2015

111

Ein integriertes chemisches Verfahren: Eintopfaromatisierung von cyclischen Enonen durch Doppeleliminierung

Akihiro Orita, Jayamma Yaruva, Junzo Otera

Journal:

Angewandte Chemie

Year:

1999

Language:

german

File:

PDF, 101 KB

german, 1999

112

Enantiopure Double-Helical Alkynyl Cyclophanes

De Lie An, Takehiko Nakano, Akihiro Orita, Junzo Otera

Journal:

Angewandte Chemie

Year:

2002

Language:

english

File:

PDF, 114 KB

english, 2002

113

ChemInform Abstract: Lewis Acid Promoted Transesterification of N-Acyl Oxazolidinones under Mild Conditions.

Akihiro Orita, Yoshifumi Nagano, Junichi Hirano, Junzo Otera

Journal:

Year:

2001

File:

PDF, 38 KB

2001

114

ChemInform Abstract: Enantiopure Double-Helical Alkynyl Cyclophanes.

De Lie An, Takehiko Nakano, Akihiro Orita, Junzo Otera

Journal:

Year:

2002

File:

PDF, 27 KB

2002

115

Synthesis of 2,5-diaryloxazoles through van Leusen reaction and copper-mediated direct arylation

Tomoki Yoshizumi, Tetsuya Satoh, Koji Hirano, Daisuke Matsuo, Akihiro Orita, Junzo Otera, Masahiro Miura

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 994 KB

english, 2009

116

Rate acceleration of organic reaction by immediate solvent evaporation

Orita, Akihiro, Uehara, Genta, Miwa, Kai, Otera, Junzo

Journal:

Chemical Communications

Year:

2006

Language:

english

File:

PDF, 198 KB

english, 2006

117

Unusual Preference for Ketone and Reversal of Chemoselectivity in Lewis Acid-Catalyzed Aldol Reaction of Ketene Silyl Acetal

Chen, Jian-xie, Sakamoto, Katsumasa, Orita, Akihiro, Otera, Junzo

Journal:

Journal of Organic Chemistry

Year:

1998

Language:

english

File:

PDF, 105 KB

english, 1998

118

Efficient Synthesis of 9,10-Bis(phenylethynyl)anthracene Derivatives by Integration of Sonogashira Coupling and Double-Elimination Reactions

Toyota, Shinji, Mamiya, Daiki, Yoshida, Rie, Tanaka, Ryo, Iwanaga, Tetsuo, Orita, Akihiro, Otera, Junzo

Journal:

Year:

2013

Language:

english

File:

PDF, 222 KB

english, 2013

119

Generation of Strong Acid Sites on Yttrium-Doped Tetragonal ZrO 2 -Supported Tungsten Oxides: Effects of Dopant Amounts on Acidity, Crystalline Phase, Kinds of Tungsten Species, and Their Dispersion

Yamamoto, Takashi, Teramachi, Aoi, Orita, Akihiro, Kurimoto, Akihito, Motoi, Takashi, Tanaka, Tsunehiro

Journal:

The Journal of Physical Chemistry C

Year:

2016

Language:

english

File:

PDF, 1.87 MB

english, 2016

120

Integrated Chemical Process. One-Pot Preparation of Acetylenes by Peterson-Sulfone Elimination

Orita, Akihiro, Yoshioka, Naonori, Otera, Junzo

Journal:

Chemistry Letters

Year:

1997

File:

PDF, 255 KB

1997

121

Tumor-Associated Macrophages in the Development of 4-Nitroquinoline-1-Oxide-Induced Tongue Squamous Cell Carcinoma in a Mouse Model

Miki, Kentaro, Orita, Yorihisa, Gion, Yuka, Takao, Soshi, Ohno, Kyotaro, Takeuchi, Mai, Ito, Toshihiro, Minoura, Akira, Tachibana, Tomoyasu, Marunaka, Hidenori, Makino, Takuma, Matsukawa, Akihiro, Nis

Journal:

Year:

2017

Language:

english

File:

PDF, 462 KB

english, 2017

122

Long-term outcomes of colorectal cancer patients with and without malignant large-bowel obstruction

Munakata, Shinya, Murai, Yuta, Koiuzumi, Akihiro, Kato, Hisaki, Yamamoto, Riku, Ueda, Shuhei, Tokuda, Satoshi, Sakuraba, Shunsuke, Kushida, Tomoyuki, Orita, Hajime, Sakurada, Mutsumi, Maekawa, Hiroshi

Journal:

Colorectal Cancer

Year:

2018

Language:

english

File:

PDF, 1.14 MB

english, 2018

123

ChemInform Abstract: Synthesis of 2,5-Diaryloxazoles Through van Leusen Reaction and Copper-Mediated Direct Arylation.

Tomoki Yoshizumi, Tetsuya Satoh, Koji Hirano, Daisuke Matsuo, Akihiro Orita, Junzo Otera, Masahiro Miura

Journal:

Year:

2009

File:

PDF, 24 KB

2009

124

ChemInform Abstract: Ph2P(O) Group for Protection of Terminal Acetylenes.

Xin Yang, Daisuke Matsuo, Yoshinori Suzuma, Jing-Kun Fang, Feng Xu, Akihiro Orita, Junzo Otera, Shingo Kajiyama, Nagatoshi Koumura, Kohjiro Hara

Journal:

Year:

2012

File:

PDF, 30 KB

2012

125

Synthesis and characterization of organotin triflate clusters

Akihiro Orita, Jiannan Xiang, Katsumasa Sakamoto, Junzo Otera

Journal:

Journal of Organometallic Chemistry

Year:

2001

Language:

english

File:

PDF, 347 KB

english, 2001

126

A Cationic Distannoxane Catalyst. Synthesis and Applications to Carbon−Carbon Bond Forming Reactions

Li, Xingshu, Kurita, Akinobu, Man-e, Sumiyo, Orita, Akihiro, Otera, Junzo

Journal:

Organometallics

Year:

2005

Language:

english

File:

PDF, 84 KB

english, 2005

127

Integrated Chemical Process. One-Pot Preparation of Olefins by Alkylation and Desulfonylation

Orita, Akihiro, Watanabe, Akihiro, Otera, Junzo

Journal:

Chemistry Letters

Year:

1997

File:

PDF, 241 KB

1997

128

Highly Efficient and Versatile Acylation of Alcohols with Bi(OTf)3 as Catalyst

Akihiro Orita, Chiaki Tanahashi, Atsushi Kakuda, Junzo Otera

Journal:

Angewandte Chemie International Edition

Year:

2000

Language:

english

File:

PDF, 86 KB

english, 2000

129

A Practical and Green Chemical Process: Fluoroalkyldistannoxane-Catalyzed Biphasic Transesterification

Jiannan Xiang, Shinji Toyoshima, Akihiro Orita, Junzo Otera

Journal:

Angewandte Chemie International Edition

Year:

2001

Language:

english

File:

PDF, 68 KB

english, 2001

130

Double Elimination Protocol for Convenient Synthesis of Dihalodiphenylacetylenes: Versatile Building Blocks for Tailor-Made Phenylene-Ethynylenes

Akihiro Orita, Kazuhiko Miyamoto, Mikio Nakashima, Fangguo Ye, Junzo Otera

Journal:

Advanced Synthesis & Catalysis

Year:

2004

Language:

english

File:

PDF, 327 KB

english, 2004

131

Intermittent Molecular Shuttle as a Binary Switch

Lasheng Jiang, Junji Okano, Akihiro Orita, Junzo Otera

Journal:

Angewandte Chemie International Edition

Year:

2004

Language:

english

File:

PDF, 172 KB

english, 2004

132

ChemInform Abstract: Mild and Practical Acylation of Alcohols with Esters or Acetic Anhydride under Distannoxane Catalysis.

Akihiro Orita, Katsumasa Sakamoto, Yuji Hamada, Akihiro Mitsutome, Junzo Otera

Journal:

Year:

1999

Language:

english

File:

PDF, 40 KB

english, 1999

133

Reactions via carbonyl anions. [4+1] Cyclocoupling of azadienyllithium with carbon monoxide

Orita, Akihiro, Fukudome, Masato, Ohe, Kouichi, Murai, Shinji

Journal:

Journal of Organic Chemistry

Year:

1994

Language:

english

File:

PDF, 610 KB

english, 1994

134

Metal-Assisted Assembly of Pyridine-Containing Arylene Ethynylene Strands to Enantiopure Double Helicates

Orita, Akihiro, Nakano, Takehiro, An, De Lie, Tanikawa, Kazumi, Wakamatsu, Kan, Otera, Junzo

Journal:

Journal of the American Chemical Society

Year:

2004

Language:

english

File:

PDF, 365 KB

english, 2004

135

Remarkable electron-withdrawing effect of the Ph 2 P(O)-ethynyl group: Ph 2 P(O)-ethynyl-substituted aryl halides and copper acetylides for tailor-made Sonogashira couplings

Peng, Lifen, Xu, Feng, Shinohara, Kenta, Nishida, Takanori, Wakamatsu, Kan, Orita, Akihiro, Otera, Junzo

Journal:

Organic Chemistry Frontiers

Year:

2015

Language:

english

File:

PDF, 572 KB

english, 2015

136

ChemInform Abstract: Efficient Synthesis of 9,10-Bis(phenylethynyl)anthracene Derivatives by Integration of Sonogashira Coupling and Double-Elimination Reactions.

Toyota, Shinji, Mamiya, Daiki, Yoshida, Rie, Tanaka, Ryo, Iwanaga, Tetsuo, Orita, Akihiro, Otera, Junzo

Journal:

Year:

2013

File:

PDF, 30 KB

2013

137

Photoluminescence Enhancement in Tetrakis(arylethynyl)silanes

Shao, Guang, Orita, Akihiro, Nishijima, Koji, Ishimaru, Kanako, Takezaki, Makoto, Wakamatsu, Kan, Otera, Junzo

Journal:

Chemistry Letters

Year:

2006

Language:

english

File:

PDF, 80 KB

english, 2006

138

Unusual Carbonyl Differentiation in the Lewis Acid-Catalyzed Allylation of Aldehydes with Tetraallyltin. Applications to Parallel Recognition and Shotgun Process

Nagano, Yoshifumi, Orita, Akihiro, Otera, Junzo

Journal:

Bulletin of the Chemical Society of Japan

Year:

2003

Language:

english

File:

PDF, 157 KB

english, 2003

139

Integrated chemical process. Construction of highly substituted allylic moieties from allylic sulfones in one-pot

Akihiro Orita, Akihiro Watanabe, Hiroshi Tsuchiya, Junzo Otera

Journal:

Year:

1999

Language:

english

File:

PDF, 593 KB

english, 1999

140

Risk factors associated with surgical site infection in upper and lower gastrointestinal surgery

Akihiro Watanabe, Shunji Kohnoe, Rinshun Shimabukuro, Takeharu Yamanaka, Yasunori Iso, Hideo Baba, Hidefumi Higashi, Hiroyuki Orita, Yasunori Emi, Ikuo Takahashi, Daisuke Korenaga, Yoshihiko Maehara

Journal:

Year:

2008

Language:

english

File:

PDF, 154 KB

english, 2008

141

Electrical properties of 1,4-bis(4-(phenylethynyl)phenylethynyl)benzene and its application for organic light emitting diodes

Fenenko, Larysa, Shao, Guang, Orita, Akihiro, Yahiro, Masayuki, Otera, Junzo, Svechnikov, Sergei, Adachi, Chihaya

Journal:

Chemical Communications

Year:

2007

Language:

english

File:

PDF, 290 KB

english, 2007

142

Automated Synthesis: Utilization of MEDLEY in Synthetic Processes

Orita, Akihiro, Yasui, Yutaka, Otera, Junzo

Journal:

Organic Process Research & Development

Year:

2000

Language:

english

File:

PDF, 202 KB

english, 2000

143

Intramolecular conversions of acyllithium. Cyclization in the reaction of carbon monoxide with [1-(silyl)vinyl]lithium

Ryu, Ilhyong, Hayama, Yoshihiko, Hirai, Akira, Sonoda, Noboru, Orita, Akihiro, Ohe, Kouichi, Murai, Shinji

Journal:

Journal of the American Chemical Society

Year:

1990

Language:

english

File:

PDF, 448 KB

english, 1990

144

Optical and Electrical Properties of Bis(4-(phenylethynyl)phenyl)ethynes and Their Application to Organic Field-Effect Transistors

Oyamada, Takahito, Shao, Guang, Uchiuzou, Hiroyuki, Nakanotani, Hajime, Orita, Akihiro, Otera, Junzo, Yahiro, Masayuki, Adachi, Chihaya

Journal:

Japanese Journal of Applied Physics

Year:

2006

Language:

english

File:

PDF, 465 KB

english, 2006

145

[Journal of the Physical Society of Japan Proceedings of International Symposium on Radiation Detectors and Their Uses (ISRD2016) - Tsukuba, Japan (January 18-21, 2016)] Proceedings of International Symposium on Radiation Detectors and Their Uses (ISRD2016) - Development of Pixelated Linear Avalanche Integration Detector Using Silicon on Insulator Technology

Koyama, Akihiro, Shimazoe, Kenji, Takahashi, Hiroyuki, Hamasaki, Ryutaro, Orita, Tadashi, Onuki, Yoshiyuki, Otani, Wataru, Takeshita, Tohru, Kurachi, Ikuo, Miyoshi, Toshinobu, Nakamura, Isamu, Arai, Y

Language:

english

File:

PDF, 1006 KB

english

146

A Practical and Green Chemical Process: Fluoroalkyldistannoxane-Catalyzed Biphasic Transesterification

Jiannan Xiang, Shinji Toyoshima, Akihiro Orita, Junzo Otera

Journal:

Angewandte Chemie

Year:

2001

Language:

english

File:

PDF, 68 KB

english, 2001

147

ChemInform Abstract: A Practical and Green Chemical Process: Fluoroalkyldistannoxane-Catalyzed Biphasic Transesterification.

Jiannan Xiang, Shinji Toyoshima, Akihiro Orita, Junzo Otera

Journal:

Year:

2002

File:

PDF, 30 KB

2002

148

CsF in organic synthesis. Inversion of secondary mesylates and tosylates

Junzo Otera, Koichi Nakazawa, Koichi Sekoguchi, Akihiro Orita

Journal:

Year:

1997

Language:

english

File:

PDF, 415 KB

english, 1997

149

Automated Synthesis: Development of a New Apparatus Friendly to Synthetic Chemists (MEDLEY)

Orita, Akihiro, Yasui, Yutaka, Otera, Junzo

Journal:

Organic Process Research & Development

Year:

2000

Language:

english

File:

PDF, 57 KB

english, 2000

150

Integrated chemical process for green chemistry. One-pot synthesis of 3-substituted 5-(β-sulfonylvinyl)indoles by in situ generation of toxic vinyl sulfone

Orita, Akihiro, Katakami, Masataka, Yasui, Yutaka, Otera, Junzo, Kurihara, Akio

Journal:

Green Chemistry

Year:

2001

Language:

english

File:

PDF, 167 KB

english, 2001

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