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2013”N

Fluorescence of Diimidazo[1,2-a:2Œ,1Œ-c]quinoxalinium Salts Under Various Conditions,

Shoji Matsumoto, Hajime Abe, Motohiro Akazome, J. Org. Chem., 78 (6), 2397-2404 (2013).

https://doi.org/10.1021/jo302531g

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ƒ¿-Diketone Formation Accompanied by Oxidation of Sulfur Functional Group by the Reaction of o-Alkynylarenesulfoxide with Iodine,

Shoji Matsumoto, Hiroyuki Shibata, Motohiro Akazome, J. Org. Chem., 78 (4), 1650-1654 (2013).

https://doi.org/10.1021/jo3023186

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Enantioselective Inclusion of Amide Guests into a Chiral N,NŒ-Ditrityl Amino Amide Host to Compensate the Loss of Hydrogen Bonds Broken by Installation of Trityl Groups,

Ken Megumi, Shohei Yokota, Shoji Matsumoto, Motohiro Akazome, Tetrahedron Lett., 54 (7), 707-710 (2013).

https://doi.org/10.1016/j.tetlet.2012.12.029

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2012”N

Utilization of Carboxylated 1,3-Indandione as an Electron Acceptor in Dye-Sensitized Solar Cells,

Shoji Matsumoto, Tatsuro Aoki, Tasutaka Suzuki, Motohiro Akazome, Atsushi Betto, Yasumasa Suda, Bull. Chem. Soc. Jpn., 85 (12), 1329-1331 (2012).

https://doi.org/10.1246/bcsj.20120208

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Design and Evaluation of Salts between N-Trityl Amino Acid and tert-Butylamine as Inclusion Crystals of Alcohols,

Ken Megumi, Fara Nadiah Binti Mohd Arif, Shoji Matsumoto, Motohiro Akazome, Cryst. Growth Des., 12 (11), 5680-5685 (2012).

https://doi.org/10.1021/cg301172g

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Synthesis and Fluorescence Properties of N-Methyl-1,2-dihydroquinoline-3-carboxylate Derivatives: Light-Emitting Compounds in Organic Solvent, in Neat Form, and in Water,

Shoji Matsumoto, Takahiro Mori, Motohiro Akazome, RSC Adv., 2 (8), 3379-3386 (2012).

https://doi.org/10.1039/c2ra20061a

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2011”N

Novel Formation of Diimidazo[1,2-a:2Œ,1Œ-c]quinoxaline Derivatives and Their Optical Properties,

Shoji Matsumoto, Erdenebolor Batmunkh, Motohiro Akazome, Yoshiyuki Takata, Michiko Tamano, Org. Biomol. Chem., 9 (17), 5941-5944 (2011).

https://doi.org/10.1039/c1ob06002c

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Synthesis and C2-Symmetric Structure of a Cyclotetrapeptide Composed of Anthranilic Acid and Leucine,

Motohiro Akazome, Masashi Enzu, Koji Takagi, Shoji Matsumoto, Chirality, 23 (7), 568-573 (2011). 

https://doi.org/10.1002/chir.20972

 

Inclusion of aliphatic alcohols in pockets of (S)-threonyl-(S)-phenylglycine using grinding method,

Motohiro Akazome, Shusaku Toma, Tatsunori Horiguchi, Ken Megumi, Shoji Matsumoto, Tetrahedron, 67 (16), 2844-2848 (2011). 

https://doi.org/10.1016/j.tet.2011.02.076

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ÔõŒ³_ŠÄCCƒiƒcƒŽÐC2011”N4ŒŽ5“ú”­s@ISBN978-4-8163-5046-7.

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¼–{ËŽ¡C¬‘qŽ”VC—L‹@‡¬‰»Šw‹¦‰ïŽC69 (2), 147-158 (2011).

 

Synthesis of a Chiral C3-Symmetric Bowl-Shaped Cyclohexapeptide Composed of Anthranilic Acid and Leucine,

Motohiro Akazome, Masashi Enzu, Yohei Goto, Shoji Matsumoto, Heterocycles, 82 (2), 1645-1656 (2011).

https://doi.org/10.3987/COM-10-S(E)58

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2010”N

Formation of 1,2-Dihydroquinoline-3-carboxylic Acid Derivatives from Methyl 3-(Arylamino)acrylates with Hydrogen Iodide,

Shoji Matsumoto, Takahiro Mori, Motohiro Akazome, Synthesis, (21), 3615-3622 (2010). 

 

Predominant (S)-Enantioselective Inclusion of Aryl Methyl Sulfoxides by (S)-Isoleucyl-(S)-phenylglycines,

Motohiro Akazome, Ai Doba, Shoji Matsumoto, Katsuyuki Ogura, J. Org. Chem., 75 (3), 660-665 (2010). 

 

Novel Formation of Dipyrrolo- and Diindolo[1,2-a:2f,1f-c]quinoxaline Derivatives and Their Optical Properties,

Shoji Matsumoto, Sheng Qu, Takamitsu Kobayashi, Masahiro Kanehiro, Motohiro Akazome, Katsuyuki Ogura, Heterocycles, 80 (1), 645-656 (2010). 

 

 

2009”N

A cyclic trimer of 2-(2-aminophenoxy)propionic acid with a bowl-shaped structure,

Motohiro Akazome, Junpei Sukegawa, Yohei Goto, Shoji Matsumoto, Tetrahedron Lett., 50 (38), 5382-5385 (2009). 

 

Electric Conductivity in the Complex of Mesoionic anhydro-3-Hydroxythiazolo[3,2-a]pyridinium Hydroxide with Iodine,

Shoji Matsumoto, Kazuto Kimura, Takeru Sano, Motohiro Akazome, Katsuyuki Ogura, J. Photopoly. Sci. Tech., 22 (5), 677-678 (2009). 

 

Synthesis and physical properties of various organic dyes derived from a single core skeleton, 1,2-dihydroindol-3-one,

Shoji Matsumoto, Daisuke Samata, Motohiro Akazome, Katsuyuki Ogura, Tetrahedron Lett., 50 (1), 111-114 (2009). 

 

 

2008”N

Induced helix of 2-(2-aminophenoxy)alkanoic acid oligomers as a ƒÂ-peptidomimetic foldamer,

Motohiro Akazome, Yuichi Ishii, Tatsuya Nireki, Katsuyuki Ogura, Tetrahedron Lett., 49 (28), 4430-4433 (2008). 

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Novel Formation of Iodobenzene Derivatives from 1-(Methylthio)-3-tosylhexa-1,3-dien-5-ynes via Iodine-Induced Intramolecular Cyclization,

Shoji Matsumoto, Kenji Takase, Katsuyuki Ogura, J. Org. Chem., 73 (5), 1726-1731 (2008). 

 

 

2007”N

Inclusion compounds of L,D-dipeptide with small sulfoxides: flexible sheet structure of (S)-phenylglycyl-(R)-phenylglycine,

Motohiro Akazome, Atsushi Hirabayashi, Kyoko Senda, Katsuyuki Ogura, Tetrahedron, 63 (40), 9933-9938 (2007). 

 

A novel reaction of 2-(arylamino)-1-(methylthio)-1-tosylethenes with hydrogen iodide leading to quinoline derivatives,

Shoji Matsumoto, Katsuyuki Ogura, Tetrahedron Lett., 48 (48), 1117-1120 (2007). 

 

 

2006”N

Conformations of 2,2'-bipyrrole ƒÎ-systems having an electron-donating site at one terminal and electron-accepting site at the other terminal in the ground and excited states,

Shoji Matsumoto, Takamitsu Kobayashi, Katsuyuki Ogura, Heterocycles, 68 (2), 283-294 (2006).

 

Greenish metal-lustrous organic crystals formed from 1-aryl-2-(2-thienyl)-5-(5-tricyanoethenyl-2-furyl)pyrroles,

Katsuyuki Ogura, Kenji Ooshima, Motohiro Akazome, Shoji Matsumoto, Tetrahedron, 62 (10), 2413-2419 (2006).

 

Formation of metal-lustrous organic crystals from 2-aryl-1-(4-methoxyphenyl)-5-(5-tricyanoethenyl-2-thienyl)pyrroles,

Katsuyuki Ogura, Kenji Ooshima, Motohiro Akazome, Shoji Matsumoto, Tetrahedron, 62 (11), 2484-2491 (2006).

 

 

2005”N

Molecular Recognition of L-Leucyl-L-alanine: Enantioselective inclusion of alkyl methyl sulfoxides,

Motohiro Akazome, Atsushi Hirabayashi, Kousuke Takaoka, Satoru Nomura, Katsuyuki Ogura, Tetrahedron, 61, 1107-1113 (2005).

 

Novel Synthesis of ƒ¿-Trifluoromethylated ƒ¿-Amino Acid Derivatives from ƒÁ-Hydroxy-ƒ¿-fluoro-ƒ¿-trifluoromethyl Carboxamides,

Kenichi Ogu, Shoji Matsumoto, Motohiro Akazome, Katsuyuki Ogura, Org. Lett., 7 (4), 589-592 (2005).

 

Novel 1,1',5,5'-Tetraaryl-2,2'-bipyrroles: Their synthesis and physical properties,

Shoji Matsumoto, Takamitsu Kobayashi, Katsuyuki Ogura, Heterocycles, 66 (1), 319-332 (2005).

 

 

2004”N

Novel Synthesis of ƒ¿-Amino Carboxamides and Their Related Compounds via ƒ¿-Oxo Sulfones Starting from 2,2-Disulfonyloxiranes,

Shoji Matsumoto, Michiko Ishii, Kazuto Kimura, Katsuyuki Ogura, Bull. Chem. Soc. Jpn., 77 (10), 1897-1903 (2004).

 

Enatioselective Inclusion and Guest Exchange of (R)-Phenylglycyl-(R)-phenylglycine with Benzyl Methyl Sulfoxides,

Motohiro Akazome, Atsushi Hirabayashi, Katsuyuki Ogura, Tetrahedron, 60, 12085-12093 (2004).

 

Diastereoselective formation of 2-fluoro-2-trifluoromethyl-3,4-alkadienamides from propargyl alcohols and hexafluoropropene-diethylamine adduct (PPDA),

Kenichi Ogu, Motohiro Akazome, Katsuyuki Ogura, J. Fluorine Chem., 125 (3), 429-438 (2004).

 

 

2003”N

Formation of gold-like metal-lustrous inclusion crystals from 1-phenyl-2,5-bis[5-(tricyanoethenyl)-2- thienyl]pyrrole host and an electron-donating aromatic guest,

Katsuyuki Ogura, Rui Zhao, Takashi Mizuoka, Motohiro Akazome, Shoji Matsumoto, Org. Biomol. Chem., 1 (21), 3845-3850 (2003).

 

Easy formation of gold-like lustrous crystals with a high melting point from 1-aryl-2,5-bis[5-(tricyanoethenyl)-2-thienyl]pyrroles,

Katsuyuki Ogura, Rui Zhao, Mingtao Jiang, Motohiro Akazome, Shoji Matsumoto, Kentaro Yamaguchi, Tetrahedron Lett., 44, 3595-3598 (2003).

 

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ÔõŒ³_C¬‘qŽ”VC—L‹@‡¬‰»Šw‹¦‰ïŽC61 (6), 605-613 (2003).

 

Novel Solvent-Free Reactions with Iodine:  Solid-Solid and Solid-Vapor Reactions of 1-Aryl-4-(methylthio)-2-(p-tolylsulfonyl)-1,3-butadienes,

Shoji Matsumoto, Kazuhisa Kumazawa, Katsuyuki Ogura, Bull. Chem. Soc. Jpn., 76 (11), 2179-2182 (2003).

 

A novel reaction of allylic alcohols with hexafluoropropene-diethylamine adduct (PPDA) to form 2-fluoro-2-trifluoromethyl-4-alkenamide,

Ken-ichi Ogu, Motohiro Akazome, Katsuyuki Ogura, J. Fluorine Chem., 124 (1), 69-80 (2003).

 

 

2002”N

A Novel Reaction Promoted by Hydrogen Polyiodides (HI2n+1): Cyclization of 1-(1H-3-Indolyl)-4-(methylthio)-2-(p-tolylsulfonyl)-1,3-butadienes Accompanied with 1,2-Sulfonyl Migration,

Shoji Matsumoto, Takuya Kishimoto, Katsuyuki Ogura, Chem. Lett., (2), 134-135 (2002).

 

An important role of water in construction and destruction of the sheet stucture in dipeptide aggregate,

Motohiro Akazome, Toshiaki Takahashi, Ryo-ichi Sonobe, Katsuyuki Ogura, Tetrahedron., 58, 8857-8861 (2002).

 

Facile Formation of Stable Crystals with Gold-like Metallic Luster from Organic Molecules: 1-Aryl-2-(2-thienyl)-5-(5-(tricyanoethenyl)-2-thienyl)pyrroles,

Katsuyuki Ogura, Rui Zhao, Hiroyuki Yanai, Kazuhiro Maeda, Ryo Tozawa, Shoji Matsumoto, Motohiro Akazome, Bull. Chem. Soc. Jpn., 75 (11), 2359-2370 (2002).

 

Sheet Structure of an L,D-Dipeptide Aggregate:  Inclusion Compounds of (S)-Phenylglycyl-(R)-phenylglycine with Amides,

Motohiro Akazome, Kyoko Senda, Katsuyuki Ogura, J. Org. Chem., 67 (25), 8885-8889 (2002).

 

Novel organic crystals with red-violet metallic luster: 1-aryl-2-(2-thienyl)-5-[5-(tricyanoethenyl)-2- thienyl]pyrrole derivatives bearing a heteroatom combined methyl substitutent,

Rui Zhao, Motohiro Akazome, Shoji Matsumoto, and Katsuyuki Ogura, Tetrahedron, 58, 10225-10231 (2002).

 

Supramolecular architecture of metal-lustrous inclusion crystals based on aromatic CH-ƒÎ interaction: versatile inclusion of 1-(p-ethoxyphenyl)-2-(2-thienyl)-5-[5-(tricyanoethenyl)-2-thienyl]pyrrole host with various electron-rich aromatic guest molecules,

Rui Zhao, Shoji Matsumoto, Motohiro Akazome, Katsuyuki Ogura, Tetrahedron, 58, 10233-10241 (2002).

 

 

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