Visualization of Ferroptosis‐Induced Lipid Peroxidation Using Plasma Membrane‐Specific Fluorescent Probe LipoxPM
Hidefumi Iwashita; Rina Tokunaga; Kosei Shioji
Chemistry – A European Journal, 21 Feb. 2025

Development and photo-properties and intracellular behavior of visible-light-responsive molecule localizing to organelles of living cell
Kosei Shioji; Masashi Ozaki; Kasumi Kasai; Hidefumi Iwashita; Noriyoshi Nagahora; Kentaro Okuma
Chemical Papers, 02 Feb. 2023, 77(6):3025 - 3034, Refereed
Lead

Different properties of two types of red fluorescent proteins in octocoral, Scleronephthya spp. as Akane families
Yuko Kato; Koji Yoshida; Yoshihito Ohba; Ikki Fujimoto; Yukimitsu Imahara; Shu Nakachi; Kenichiro Nakashima; Kosei Shioji; Toshio Yamaguchi
Luminescence, 15 Nov. 2022, 37(12):2074 - 2082, Refereed

Photo-induced Morphological Changes of Lipid Bilayer Vesicles Enabled by a Visible-Light-Responsive Azo Compound
Kasumi Kasai; Noriyoshi Nagahora; Kentaro Okuma; Kouki Matsubara; Kosei Shioji
Journal of Oleo Science, 2022, 71(5):747 - 757, Refereed
Corresponding

Thiopyrylium Scaffolds from the Lewis/Brønsted-Acid-Promoted Cyclization of Thioethers.
Noriyoshi Nagahora; Rina Tanaka; Tomoyo Tada; Akira Yasuda; Yuji Yamada; Kosei Shioji; Kentaro Okuma
Organic letters, 07 Aug. 2020, 22(15):6192 - 6196

Synthesis and Properties of Thiophene-Fused Thiopyrylium Salts
Noriyoshi Nagahora; Kana Kitahara; Yoshiyuki Mizuhata; Norihiro Tokitoh; Kosei Shioji; Kentaro Okuma
The Journal of Organic Chemistry, 19 Jun. 2020, 85(12):7748 - 7756

Dicationic Heteroacenes Containing Thio- or Selenopyrylium Moieties
Nagahora, Noriyoshi; Kushida, Tomoko; Shioji, Kosei; Okuma, Kentaro
Organometallics, 11 Apr. 2019, 38(8):1800 - 1808, Refereed

Buchwald-Hartwig Amination of Phosphinines and the Effect of Amine Substituents on Optoelectronic Properties of the Resulting Coupling Products
N. Nagahora; S. Goto; T. Inatomi; H. Tokumaru; K. Matsubara; K. Shioji; K. Okuma
Journal of Organic Chemistry, May 2018, 83(12):6373 - 6381, Refereed

Convenient synthetic method of functional phosphines under photochemical conditions,
Shinro Yasui; Taro Ando; Masashi Ozaki; Yuya Ogawa; Kosei Shioji
Phosphorus, Sulfur, and Silicon and the Related Elements, 18 Apr. 2018, 193(8):481 - 483, Refereed

Synthetic studies on a series of functionalized pyrylium salts, 4-chloro- and 4-bromophosphinines
Noriyoshi Nagahora; Hiroshi Tokumaru; Shinpei Ikaga; Takuya Hanada; Kosei Shioji; Kentaro Okuma
Tetrahedron, 12 Apr. 2018, 74(15):1880 - 1887, Refereed

2,5-Diaryltellurophenes: Effect of Electron-Donating and Electron-Withdrawing Groups on their Optoelectronic Properties
Noriyoshi Nagahora; Shuhei Yahata; Shoko Goto; Kosei Shioji; Kentaro Okuma
Journal of Organic Chemistry, 16 Feb. 2018, 83(4):1969 - 1975, Refereed

Development of fluorescence probes for the detection of cellar function
H. Iwashita; H. Sakurai; N. Nagahora; M. Ishiyama; K. Shioji; K. Sasamoto; K. Okuma; S. Shimizu; Y. Ueno
FEBS Lett., 02 Feb. 2018, 2018(592):559 - 567, Refereed

Small fluorescent molecules for monitoring autophagic flux
Hidefumi Iwashita; Hajime Tajima Sakurai; Noriyoshi Nagahora; Munetaka Ishiyama; Kosei Shioji; Kazumi Sasamoto; Kentaro Okuma; Shigeomi Shimizu; Yuichiro Ueno
FEBS Letters, 01 Feb. 2018, 592(4):559 - 567

Synthesis and Fluorescence Properties of 1,1-Dimethyl-1,4-Dihydrodibenzo[b,h][1,6]naphthyridinium Iodides: Turn-on Type Detection of DNA
Kentaro Okuma; Akinori Oba; Risa Kuramoto; Hidefumi Iwashita; Noriyoshi Nagahora; Kosei Shioji; Ryoma Noguchi; Masatora Fukuda
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, Dec. 2017, (46):6885 - 6888, Refereed

Live Cell Imaging of Mitochondrial Autophagy with a Novel Fluorescent Small Molecule
H. Iwashita; S. Torii; N. Nagahora; M. Ishiyama; K. Shioji; K. Sasamoto; S. Shimizu; K. Okuma
ACS Chem. Biol., 17 Sep. 2017, 2017(12):2546 - 2551, Refereed

Neighboring Group Participation of Thiofenchone with Acyl Chlorides: Novel Formation of 2-Acyloxy-2,7,7-trimethylnorbornan-1-thiols
Kentaro Okuma; Hazuki Yamaguchi; Risa Nagatoshi; Hiroyuki Matsui; Hidefumi Iwashita; Noriyoshi Nagahora; Kosei Shioji
CHEMISTRY LETTERS, Jul. 2017, 46(7):960 - 963, Refereed

Stable 1H-Benzo[c]thio- and 1H-Benzo[c]selenophen-2-ium Tetrafluoroborates: Insight into Electronic Structures, Electrochemical Behavior, and Reactivity
Noriyoshi Nagahora; Ikue Takemoto; Motomi Fujii; Kosei Shioji; Kentaro Okuma
ORGANIC LETTERS, Apr. 2017, 19(8):2110 - 2113, Refereed

Reaction of Acetophenone Hydrazones with TeCl4: Novel Formation of 2,5-Diaryltellurophenes and Benzotellurophenes
Kentaro Okuma; Shuhei Yahata; Noriyoshi Nagahora; Kosei Shioji
CHEMISTRY LETTERS, Mar. 2017, 46(3):405 - 407, Refereed

Comparison of the reactivity between linear and cyclic spin traps containing diphenylphosphinoyl moiety
Kosei Shioji; Hidefumi Iwashita; Noriyoshi Nagahora; Kentaro Okuma
Fukuoka University Science Reports, 2017, 47(1):7 - 14

Synthesis and properties of fluorescence spin traps containing phosphinoyl Moiety
SHIOJI Kosei; OKUMA Kentaro; NAGAHORA Noriyoshi
Fukuoka University Science Reports,, 2017, 47(2):99 - 103

Synthesis of Δ³-1,3,4-Telluradiazolines by Reaction of Fenchone Hydrazone with Tellurium Tetrachloride: Mehanistic Insight into Twofold Extrusion
Kentaro Okuma; Shuhei Yahata; Kazunori Munakata; Noriyoshi Nagahora; Kosei Shioji; Ryuta Ishikawa; Yuji Yamada
CHEMISTRYSELECT, Sep. 2016, 1(15):4652 - 4657, Refereed

First Isolation of Bicyclic Ditellurides from the Reaction of Camphor Hydrazone with Tellurium Tetrachloride
Kentaro Okuma; Shuhei Yahata; Kahori Kage; Kazunori Munakata; Noriyoshi Nagahora; Kosei Shioji; Koki Matsubara
NATURAL PRODUCT COMMUNICATIONS, Jul. 2016, 11(7):895 - 898, Refereed

Tandem Reaction of Arynes with Tertiary Amines and Aldehydes: Formation of 9-and 10-Membered Dibenzo[1,5]oxaza Heterocycles
Kentaro Okuma; Hiroaki Kinoshita; Noriyoshi Nagahora; Kosei Shioji
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, May 2016, (13):2264 - 2267, Refereed

Enantioselective Synthesis of 4,4 '-Biaryl-BINOLs from Arynes and beta-Diketones
Kentaro Okuma; Kenta Horigami; Noriyoshi Nagahora; Kosei Shioji
SYNTHESIS-STUTTGART, Oct. 2015, 47(19):2937 - 2944, Refereed

Synthesis of 2,3-Benzodiazepines and 2,3-Benzodiazepin-4-ones from Arynes and beta-Diketones
Kentaro Okuma; Yukiko Tanabe; Noriyoshi Nagahora; Kosei Shioji
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Aug. 2015, 88(8):1064 - 1073, Refereed

Syntheses, Structures, and Properties of Biphosphinines Tethered Aromatic pi-System
Nagahora Noriyoshi; Ogawa Tamaki; Honda Maki; Fujii Motomi; Tokumaru Hiroshi; Sasamori Takahiro; Shioji Kosei; Okuma Kentaro
CHEMISTRY LETTERS, 05 May 2015, 44(5):706 - 708, Refereed

Novel One-pot Synthesis of Polysubstituted Isocoumarins from Arynes and Trifluoroacetylated beta-Diketones
Kentaro Okuma; Koki Hirano; Yukiko Tanabe; Ryoichi Itoyama; Atsumi Miura; Noriyoshi Nagahora; Kosei Shioji
CHEMISTRY LETTERS, Apr. 2014, 43(4):492 - 494, Refereed

The First Formation of (1Z)-1-Alkylidene-1H-isobenzofuranium Amides and 1H-Inden-1-ones: Acid-Promoted 5-exo Cyclization and Hydration/Aldol Condensation Reactions of o-Ethynylbenzophenones
Noriyoshi Nagahora; Tatsuya Wasano; Kazuhiro Nozaki; Tamaki Ogawa; Shuhei Nishijima; Daiki Motomatsu; Kosei Shioji; Kentaro Okuma
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, Mar. 2014, 2014(7):1423 - 1430, Refereed

REACTION OF FENCHONE HYDRAZONE WITH DISELENIUM DIBROMIDE: NOVEL FORMATION OF BICYCLIC DISELENIDE
Kentaro Okuma; Kazunori Munakata; Hiroyuki Matsui; Noriyoshi Nagahora; Kosei Shioji
HETEROCYCLES, Feb. 2014, 89(2):473 - 480, Refereed

Dramatic effect of atmosphere on product distribution from steady-state photolysis of triarylphosphines
Shinro Yasui; Yuya Ogawa; Kosei Shioji; Masaaki Mishima; Shoko Yamazaki
Bulletin of the Chemical Society of Japan, 2014, 87(9):988 - 996, Refereed

One-pot synthesis of dibenzo[b,h][1,6]naphthyridines from 2-acetylaminobenzaldehyde: application to a fluorescent DNA-binding compound
Okuma Kentaro; Koga Tomohiro; Ozaki Saori; Suzuki Yutaro; Horigami Kenta; Nagahora Noriyoshi; Shioji Kosei; Fukuda Masatora; Deshimaru Masanobu
CHEMICAL COMMUNICATIONS, 2014, 50(98):15525 - 15528, Refereed

One-pot Synthesis of 2,3-Benzodiazepines from Arynes and beta-Diketones
Kentaro Okuma; Yukiko Tanabe; Ryoichi Itoyama; Noriyoshi Nagahora; Kosei Shioji
CHEMISTRY LETTERS, Oct. 2013, 42(10):1260 - 1262, Refereed

Novel Formation of Oxazepino[4,5-a]quinolines by Tandem 1,3-Dipolar and Insertion Reaction of Quinoline N-Oxides with Arynes
Kentaro Okuma; Kold Hirano; Chisato Shioga; Noriyoshi Nagahora; Kosei Shioji
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, May 2013, 86(5):615 - 619, Refereed

Atmosphere-controlled dual reactivity of triarylphosphine in the photoexcited state: PC bond cleavage vs. electron transfer
Shinro Yasui; Yuya Ogawa; Kosei Shioji; Shoko Yamazaki
Chemistry Letters, 2013, 42(12):1478 - 1480, Refereed

Synthesis and reaction of tricyclic tetrathiins and pentathiepins: novel formation of alpha-disulfines
Kentaro Okuma; Kazunori Munakata; Toshiaki Tsubota; Masayuki Kanto; Noriyoshi Nagahora; Kosei Shioji; Yoshinobu Yokomori
TETRAHEDRON, Aug. 2012, 68(31):6211 - 6217, Refereed

SYNTHESIS OF 3,1-BENZOTHIAZINES FROM 2-ALKENYL- AND 2-ALKYNYLANILIDES AND LAWESSON REAGENT
Kentaro Okuma; Saori Ozaki; Noriyoshi Nagahora; Kosei Shioji
HETEROCYCLES, Jun. 2011, 83(6):1303 - 1313, Refereed

Reaction of Benzyne with Formamides and Acetylimidazole
Kentaro Okuma; Akiko Nojima; Yuki Nakamura; Nahoko Matsunaga; Noriyoshi Nagahora; Kosei Shioji
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Mar. 2011, 84(3):328 - 332, Refereed

Reaction of arynes with amino acid esters
Kentaro Okuma; Nahoko Matsunaga; Noriyoshi Nagahora; Kosei Shioji; Yoshinobu Yokomori
CHEMICAL COMMUNICATIONS, 2011, 47(20):5822 - 5824, Refereed

Chemoselective Synthesis of Quinoline N-Oxides from 3-(2-Nitrophenyl)-3-hydroxypropanones
Kentaro Okuma; Jun-ichi Seto; Noriyoshi Nagahora; Kosei Shioji
JOURNAL OF HETEROCYCLIC CHEMISTRY, Nov. 2010, 47(6):1372 - 1378, Refereed

Three Component Reaction of Arynes with Cyclic Ethers and Active Methines: Synthesis of omega-Trichloroalkyl Phenyl Ethers
Kentaro Okuma; Yuta Fukuzaki; Akiko Nojima; Ayumi Sou; Haruna Hino; Nahoko Matsunaga; Noriyoshi Nagahora; Kosei Shioji; Yoshinobu Yokomori
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Oct. 2010, 83(10):1238 - 1247, Refereed

Synthesis and properties of fluorescence probe for detection of peroxides in mitochondria
Kosei Shioji; Yu Oyama; Kentaro Okuma; Hiroyuki Nakagawa
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, Jul. 2010, 20(13):3911 - 3915, Refereed

Reaction of Thiochamphor with Disulfur Dichloride: Novel Formation of alpha-Disulfine
Kentaro Okuma; Toshiaki Tsubota; Miki Tabuchi; Masayuki Kanto; Noriyoshi Nagahora; Kosei Shioji; Yoshinobu Yokomori
CHEMISTRY LETTERS, Jun. 2010, 39(6):648 - 649, Refereed

A HIGHLY EFFECTIVE ONE-POT SYNTHESIS OF QUINOLINES FROM 2-ALKYNYLNITROBENZENES
Kentaro Okuma; Saori Ozaki; Jun-ichi Seto; Noriyoshi Nagahora; Kosei Shioji
HETEROCYCLES, Apr. 2010, 81(4):935 - 942, Refereed

Cascade Approach to Trichloroalkyl Phenyl Ethers from Benzyne, Epoxides, and Chloroform
Kentaro Okuma; Haruna Hino; Ayumi Sou; Noriyoshi Nagahora; Kosei Shioji
CHEMISTRY LETTERS, Nov. 2009, 38(11):1030 - 1031, Refereed

Palladium-free zinc-mediated hydroamination of alkynes: efficient synthesis of indoles from 2-akynylaniline derivatives
Kentaro Okuma; Jun-ichi Seto; Ken-ichi Sakaguchi; Saori Ozaki; Noriyoshi Nagahora; Kosei Shioji
TETRAHEDRON LETTERS, Jun. 2009, 50(24):2943 - 2945, Refereed

Reaction of Benzyne with Salicylaldehydes: General Synthesis of Xanthenes, Xanthones, and Xanthols
Kentaro Okuma; Akiko Nojima; Nahoko Matsunaga; Kosei Shioji
ORGANIC LETTERS, Jan. 2009, 11(1):169 - 171, Refereed

Evaluation of enantioselectivity in lipase-catalyzed acylation of hydroxyalkylphosphine oxides
Kosei Shioji; Takafumi Ueyama; Nobuaki Ueda; Emiko Mutoh; Tsutomu Kurisaki; Hisanobu Wakita; Kentaro Okuma
JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC, Nov. 2008, 55(3-4):146 - 151, Refereed

Novel tandem reaction of benzyne with cyclic ethers and active methines: synthesis of omega-trichloroalkyl phenyl ethers
Kentaro Okuma; Yuta Fukuzaki; Akiko Nojima; Kosei Shioji; Yoshinobu Yokomori
TETRAHEDRON LETTERS, May 2008, 49(19):3063 - 3066, Refereed

Reaction of selenofenchone with propiolic acid: first instance of Wagner-Meerwein rearrangement in selone
Kentaro Okuma; Yuichi Mori; Toshiyuki Shigetomi; Miki Tabuchi; Kosei Shioji; Yoshinobu Yokomori
TETRAHEDRON LETTERS, Nov. 2007, 48(47):8311 - 8313, Refereed

Unusual reaction course of styrenes to 2-arylethyltriphenylphosphonium salts
Kentaro Okuma; Koichiro Yoshitake; Toshiharu Izaki; Keiko Yoshida; Kosei Shioji
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Sep. 2007, 80(9):1785 - 1790, Refereed

Novel Formation of 2-arylquinolines and 1,3-benzoxazines from 2-(1-alkenyl)acylanilides and active halogens
Kentaro Okuma; Takumi Yasuda; Kosei Shioji; Yoshinobu Yokomori
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Sep. 2007, 80(9):1824 - 1827, Refereed

Novel formation of indoles and 3,1-benzoxazines from o-alkenylanilides and dimethyl(methylthio) sulfonium trifluoromethanesulfonate
Kentaro Okuma; Takumi Yasuda; Itsuki Takeshita; Kosei Shioji; Yoshinobu Yokomori
TETRAHEDRON, Aug. 2007, 63(34):8250 - 8254, Refereed

Reaction of 3,3-di-tert-butylthiirane-2-thione S-oxide (alpha-dithiolactone S-oxide): synthesis of thiolato sulfinato-platinum and palladium complexes
Toshiyuki Shigetomi; Kosei Shioji; Kentaro Okuma; Tohru Inoue; Yoshinobu Yokomori
TETRAHEDRON, Jun. 2007, 63(24):5161 - 5166, Refereed

ESR measurement using 2-diphenylphosphinoyl-2-methyl-3,4-dihydro-2H-pyrrole N-oxide (DPhPMPO) in human erythrocyte ghosts
Kosei Shioji; Hidefumi Iwashita; Taiji Shimomura; Takeo Yamaguchi; Kentaro Okuma
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Apr. 2007, 80(4):758 - 762, Refereed

Cycloadditions of 3,4-dihydro-2H-pyrrole N-oxide with thioketones and a selenoketone
Kosei Shioji; Akio Matsumoto; Masahiko Takao; Yoshimitsu Kurauchi; Toshiyuki Shigetomi; Yoshinobu Yokomori; Kentaro Okuma
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Apr. 2007, 80(4):743 - 746, Refereed

Spin-trapping properties of 5-(diphenylphosphinoyl)-5-methyl-4,5-dihydro-3H-pyrrole N-oxide (DPPMDPO)
Masahiro Nishizawa; Kosei Shioji; Yoshimitsu Kurauchi; Kentaro Okuma; Masahiro Kohno
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Mar. 2007, 80(3):495 - 497, Refereed

Synthesis of selenoketone-platinum complex
Toshiyuki Shigetomi; Kosei Shioji; Kentaro Okuma; Yoshinobu Yokomori
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Feb. 2007, 80(2):395 - 399, Refereed

Enhancement of enantioselectivity in the optical resolution of primary alcohols with modified cyclodextrin colyophilized lipase
Kosei Shioji; Yoshimitsu Kurauchi; Keiko Terada; Yasushi Kodera; Kentaro Okuma
SYNTHETIC COMMUNICATIONS, 2007, 37(13):2163 - 2170, Refereed

Convenient synthesis of linear spin traps containing diphenylphosphoryl groups
Kosei Shioji; Masahiko Takao; Kentaro Okuma
CHEMISTRY LETTERS, Dec. 2006, 35(12):1332 - 1333, Refereed

Novel formation of 1,2-dithiolane-3-thione from beta-dithiolactone
Toshiyuki Shigetomi; Akiko Nojima; Kosei Shioji; Kentaro Okuma; Yoshinobu Yokomori
HETEROCYCLES, Nov. 2006, 68(11):2243 - 2246, Refereed

Synthesis and reaction of alpha-dithiolactone
Toshiyuki Shigetomi; Hiroe Soejima; Yoshinori Nibu; Kosei Shioji; Kentaro Okuma; Yoshinobu Yokomori
CHEMISTRY-A EUROPEAN JOURNAL, Oct. 2006, 12(29):7742 - 7748, Refereed

Regioselective synthesis of benzazetines and indoles from alkenylanilides and dimethyl(methylthio)sulfonium trifluoromethanesulfonate
Kentaro Okuma; Itsuki Takeshita; Takumi Yasuda; Kosei Shioji
CHEMISTRY LETTERS, Oct. 2006, 35(10):1122 - 1123, Refereed

Synthesis of Spin Trapping Reagent for Oxygen-Centered Radicals
Kosei Shioji
福岡大学理学集報、第３６巻. 1-9., 2006, 36(2):1 - 9

Reaction of thioketones with propiolic acids
Kentaro Okuma; Masahiro Koda; Shinobu Maekawa; Kosei Shioji; Tohru Inoue; Tsutomu Kurisaki; Hisanobu Wakita; Yoshinobu Yokomori
ORGANIC & BIOMOLECULAR CHEMISTRY, 2006, 4(14):2745 - 2752, Refereed

Synthesis of cyclic ethers from 3-and 4-hydroxyalkylphosphonium salts
K Okuma; O Sakai; T Hayano; K Shioji; H Matsuyama
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Dec. 2005, 78(12):2209 - 2213, Refereed

Reaction of 3,3,5,5-tetramethylthiolane-2,4-dithione with benzyne: Novel formation of benzodithiole
K Okuma; T Tsubone; T Shigetomi; K Shioji; Y Yokomori
HETEROCYCLES, Jul. 2005, 65(7):1553 - 1556, Refereed

Reaction of ketone hydrazones with diselenium dihalides: Simple synthesis of 3-1,3,4-selenadiazolines and 2,5-diarylselenophenes.
K Okuma; T Izaki; K Kubo; K Shioji; Y Yokomori
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Jun. 2005, 78(6):1121 - 1126, Refereed

Reaction of sterically crowded selenoketones with propiolic acid
K Okuma; S Maekawa; Y Nito; K Shioji
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Oct. 2004, 77(10):1933 - 1934, Refereed

Synthesis of 1,3,4-thiadiazoles from aldehyde hydrazones
K Okuma; K Nagakura; Y Nakajima; K Kubo; K Shioji
SYNTHESIS-STUTTGART, Aug. 2004, (12):1929 - 1931, Refereed

Synthesis of isolable thiirane-2-thione (alpha-dithiolactone) from thioketene S-oxide
K Okuma; T Shigetomi; Y Nibu; K Shioji; M Yoshida; Y Yokomori
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, Aug. 2004, 126(31):9508 - 9509, Refereed

Selenobenzophenones and diazoalkanes: Isolation of tetraarylethylenes by the reaction of benzophenone hydrazones with diselenium dibromide
K Okuma; K Kojima; K Oyama; K Kubo; K Shioji
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, Feb. 2004, (4):820 - 825

Synthesis of 1,2,4-trithiolanes from thione S-oxides and Lawesson reagent at room temperature
K Okuma; T Shigetomi; S Shibata; K Shioji
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Jan. 2004, 77(1):187 - 188, Refereed

Wittig reaction by using DBU as a base
K Okuma; O Sakai; K Shioji
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Aug. 2003, 76(8):1675 - 1676, Refereed

Synthesis of 5-(alkylphenylphosphoryl)-5-methyl-3, 4-dihydro-2H-pyrroline N-oxide as a new spin trapping reagent (共著)
K Shioji; S Tsukimoto; H Tanaka; K Okuma
CHEMISTRY LETTERS, Jul. 2003, 32(7):604 - 605, Refereed

Novel synthesis of P-chiral hydroxymethylphosphine-boranes through lipase-catalyzed optical resolution.（共著）
K Shioji; Y Kurauchi; K Okuma
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Apr. 2003, 76(4):833 - 834, Refereed

Synthesis of bifunctional P-chiral hydroxy phosphinates; Lipase-catalyzed stereoselective acylation of ethyl (1-hydroxyalkyl)phenylphosphinates.（共著）
K Shioji; A Tashiro; S Shibata; K Okuma
TETRAHEDRON LETTERS, Jan. 2003, 44(5):1103 - 1105, Refereed

Novel synthesis of methylenecyclobutanols and 4-methylenetetrahydrofurans from gamma-oxide ylides
K Okuma; Y Kamahori; K Tsubakihara; K Yoshihara; Y Tanaka; K Shioji
JOURNAL OF ORGANIC CHEMISTRY, Oct. 2002, 67(21):7355 - 7360, Refereed

Novel synthesis of 1,3-disubstituted alkyl- and aralkylnaphthalenes from methylenetriphenylphosphorane, 1,1-disubstituted epoxides, paraformaldehyde, and trimethylsilyl triflate
K Okuma; Y Hirose; K Shioji
CHEMISTRY LETTERS, Apr. 2002, (4):438 - 439, Refereed

Lipase-Catalyzed kinetic resolution of P-chiral phosphorus compounds: enentio preference of Pseudomonas lipase and cundida antarctica lipase（共著）
K Shioji; Y Ueno; Y Kurauchi; K Okuma
TETRAHEDRON LETTERS, Sep. 2001, 42(37):6569 - 6571

Synthesis of C₁-C₆ fragment for epothiloneA via lipase-catalyzed optical resolution（共著）
K Shioji; H Kawaoka; A Miura; K Okuma
SYNTHETIC COMMUNICATIONS, 2001, 31(23):3569 - 3575

Lipase-catalyzed kinetic resolution of racemic seven-membered substituted lactones.（共著）
K Shioji; A Matsuo; K Okuma; K Nakamura; A Ohno
TETRAHEDRON LETTERS, Nov. 2000, 41(45):8799 - 8802

Lipase-catalyzed kinetic resolution of recemic seven-membered substituted lactones.(共著)
K Shioji; A Matsuo; K Okuma; K Nakamura; A Ohno
TETRAHEDRON LETTERS, Nov. 2000, 41(45):8799 - 8802

Reaction of Selenobenzophenones with Olefins. Formation of 1H-2-Benzoselenopyrans with diazoalkanes.(共著)
K Okuma; Y Koga; K Kojima; K Shioji; H Matsuyama; Y Yokomori
JOURNAL OF ORGANIC CHEMISTRY, Apr. 2000, 65(7):2090 - 2095

Oxidation of 1H-2-benzoselenopyrans. Generation of benzoselenophenes, benzaldehydes, and benzophenones
K Okuma; K Kojima; Y Koga; K Shioji
HETEROCYCLES, Mar. 2000, 52(3):1021 - +, Refereed

A new simple synthesis of cis- and trans-3,5-di-tert-butyl-3,5-diaryl-1,2,4-trithiolanes from ketones and tetraphosphorus decasulfide
K Okuma; S Shibata; K Shioji; Y Yokomori
CHEMICAL COMMUNICATIONS, 2000, (16):1535 - 1536, Refereed

Reaction Electronically Stabilized Thiones with Benzyne. The Isolation of Thiobenzophenone-Benzyne and Thiopivalophenone-Benzyne Adducts(共著)
K Okuma; K Shiki; S Sonoda; Y Koga; K Shioji; T Kitamura; Y Fujiwara; K Yokomori
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Jan. 2000, 73(1):155 - 161

Reaction of sterically congested thiones with benzyne. The first isolation of a thioaldehyde-benzyne adduct
K Okuma; S Sonoda; Y Koga; K Shioji
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, Oct. 1999, (20):2997 - 3000, Refereed

Kinetic study on the reaction of tributylphosphine with methylviologen. Reactivity of the phosphine radical cation in termediate towards uncleophiles(共著)
S Yasui; K Shioji; M Tsujimoto; A Ohno
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, Apr. 1999, (4):855 - 862

Formation of 5-methylene-1.3-dioxepanes by the reaction of 2,2,2-triphenyl-1,2,15-oxaphoshpolanes with paraformaldehyde.(共著)
K Okuma; Y Tanaka; Shuzui, I; K Shioji
HETEROCYCLES, Jan. 1999, 50(1):125 - 130

Regioselective synthesis of 1H-2-benzoselenopyrans. Reaction of 4,4'-dimethoxyselenobezophenone with acetylenes(共著)
K Okuma; Y Koga; Y Furunushi; K Kojima; K Shioji
HETEROCYCLES, Jan. 1999, 51(1):61 - 66

Facile formation of cyclic polysulfides by a new generation method for diatomic sulfur
K Okuma; S Kuge; Y Koga; K Shioji; H Wakita; T Machiguchi
HETEROCYCLES, Aug. 1998, 48(8):1519 - 1522, Refereed

Reactions of selenobenzophenones with olefins
K Okuma; K Kojima; K Shioji
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, May 1998, 136:583 - 586, Refereed

An efficient synthesis of (R)-(+)-recifeiolide and related macrolides by using enantiomerically pure(R)-(-)5-methyl-2,2,2-triphenyl-1,2,15-oxaphospholane(共著)
K Okuma; S Hirabayashi; M Ono; K Shioji; H Matsuyama; HJ Bestmann
TETRAHEDRON, Apr. 1998, 54(17):4243 - 4250

Reaction of Thiopicalophenones with Benzyne. Formation of 2H-Benzo[b]thiete(共著)
K Okuma; K Shiki; K Shioji
CHEMISTRY LETTERS, 1998, (1):79 - 80

Dichotomy in the reactivetiy of trivalent phosphorus compounds Z3P(Z=ph, nBu, OR)observed in the photoreaction with a Ruthenium complex(共著)
S Yasui; M Tsujimoto; K Shioji; A Ohno
CHEMISCHE BERICHTE-RECUEIL, Nov. 1997, 130(11):1699 - 1707

Reaction of thiobenzophenones with norbornadiene: Unusual formation of a seven-membered cyclic sulfide
K Okuma; K Shiki; T Shirokawa; K Kojima; K Shioji
HETEROCYCLES, Jul. 1997, 45(7):1281 - 1288, Refereed

Synthesis of enantiomericaly pure mono-substituted 1,2 15-oxaphoshoranes. Synthesis of homoallyic alcohols(共著)
K Okuma; Y Tanaka; S Hirabayashi; K Shioji; H Matsuyama
HETEROCYCLES, Jul. 1997, 45(7):1385 - 1390

An Intramolecular Arbuzov Rearrangement Initiated by Anodic Oxidation(共著)
S Yasui; K Shioji; M Tsujimoto; A Ohno
TETRAHEDRON LETTERS, Mar. 1996, 37(10):1625 - 1628

Reaction of Diphenylphosphine Oxide with a 10-Methylacridinium Salt. Reversible Formation of a P-C Covalent Bond(共著)
S Yasui; K Shioji; A Ohno; M Yoshihara
HETEROATOM CHEMISTRY, Sep. 1995, 6(5):475 - 480

Reactivity of Cation Radicals Generated from Trivalent-Phosphorus Compounds in the Reaction with Methylviologen : Kinetic Analysis(共著)
S YASUI; K SHIOJI; M TSUJIMOTO; A OHNO
CHEMISTRY LETTERS, Sep. 1995, (9):783 - 784

Dediazoniation of Arenediazonium Salts with Trivalent-Phosphorus Compounds. Tool for Examination of the Reactivity of Phosphorus-Centered Radicals(共著)
S YASUI; K SHIOJI; A OHNO
HETEROATOM CHEMISTRY, May 1995, 6(3):223 - 233

Reactivity of Phosphorus-Centered Radicals Generated during the Photoreaction of Diphenylphosphinous Acid with 10-Methylacridinium Salt(共著)
S YASUI; K SHIOJI; A OHNO; M YOSHIHARA
JOURNAL OF ORGANIC CHEMISTRY, Apr. 1995, 60(7):2099 - 2105

Intracellular Molecular Dynamics of N-Terminal Motif of Myristoylated Peptide
Haruka Morita; Setsuko Ando; Kentaro Okuma; Noriyoshi Nagahora; Yasunori Aizawa; Makiha Fukuda; Hiroyuki Nakagawa; Kosei Shioji
Peptide Science 2011, 2012, :309 - 312

細胞内活性酸素種および関連する高活性化学種捕捉蛍光プローブ
Shioji Kosei
Fukuoka University science reports, Sep. 2010, 40(2):261 - 266

Synthesis of optically active phosphorus compounds using lipase-catalyzed optical resolution
Kosei Shioji; Nobuaki Ueda; Kentaro Okuma
JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC, Sep. 2007, 48(3-4):115 - 115

Reactivity of a trivalent phosphorus radical cation as an electrophile toward pyridine derivatives
S Yasui; K Shioji; M Tsujimoto; A Ohno
HETEROATOM CHEMISTRY, 2000, 11(2):152 - 157

REACTION OF A CATION-RADICAL GENERATED FROM TRIVALENT PHOSPHORUS COMPOUND THROUGH SINGLE-ELECTRON TRANSFER TO ARENEDIAZONIUM SALT
S YASUI; K SHIOJI; A OHNO
TETRAHEDRON LETTERS, Apr. 1994, 35(17):2695 - 2698

REACTIVITY OF A PHOSPHORANYL RADICAL GENERATED BY PHOTOREACTION OF PHENYL DIPHENYLPHOSPHINITE WITH 10-METHYLACRIDINIUM IODIDE - ALPHA-SCISSION VS SINGLE-ELECTRON TRANSFER
S YASUI; K SHIOJI; A OHNO
HETEROATOM CHEMISTRY, Feb. 1994, 5(1):85 - 90

THE CATALYTIC ROLE OF IODIDE-ION IODINE COUPLE IN THE PHOTO-REDUCTION OF 10-METHYLACRIDINIUM ION WITH DIPHENYLPHOSPHINE OXIDE
S YASUI; K SHIOJI; A OHNO; M YOSHIHARA
CHEMISTRY LETTERS, Aug. 1993, (8):1393 - 1396

新化学「もの」を見る目
大野惇吉; 安井伸郎; 牛田; 智; 塩路 幸生
三共出版, 20 Jan. 2015

新版 大学の化学への招待
SHIOJI Kosei; KAWATA Satoshi, Joint work, pp168-221
三共出版, 20 Mar. 2013

21世紀の大学基礎化学試験-指針とノート-（改訂版）
Isao Ando; Tohru Inoue; Kikujiro Ujimoto; Yasushi Kodera; Kohsei Shioji; Hidehiko Tanaka; Shigemi Nagadome; Sannamu Lee; Gosuke Sugihara; Hideo Takiguchi; Hiroshi Nishikawa; Yohko Shibuya; Hideo Akisada; Kazuei Ohnishi; Toshio Nakajima, Joint editor, pp.9-20, pp.26-33, pp.61-119, pp.120-130, pp.136-140, pp.171-181, pp.247-256, および全体の編集
学術図書出版社, Mar. 2002

日本分析化学会

電子スピンサイエンス学会

American Chemical Society

有機合成化学協会

日本化学会

サンゴアレルギー発症とサンゴ由来蛍光蛋白質の関係解明とアレルギー診断技術への展開
日本学術振興会, 科学研究費助成事業, 基盤研究(C)
長崎国際大学
01 Apr. 2020 - 31 Mar. 2024

細胞内に物理的摂動を与える分子の作成
Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Challenging Exploratory Research
Fukuoka University
01 Apr. 2013 - 31 Mar. 2015

細胞内微小器官局在化蛍光プロ-ブを用いた正味の細胞内抗酸化活性測定
Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C)
Fukuoka University
2010 - 2012

特願2006-227740, ジフェニルホスホリル基をもつ新規直鎖型スピントラップ剤,
塩路幸生, 大熊健太郎

特願2005-164972., ホスフィニル基を有する新規スピントラップ剤
大熊健太郎, 塩路幸生