Search Results - "Miyawaki, Kazuhiro"

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  1. 1

    Cyclodextrin Polymers as Highly Effective Adsorbents for Removal and Recovery of Polychlorobiphenyl (PCB) Contaminants in Insulating Oil by Kawano, Shintaro, Kida, Toshiyuki, Miyawaki, Kazuhiro, Noguchi, Yuki, Kato, Eiichi, Nakano, Takeshi, Akashi, Mitsuru

    Published in Environmental science & technology (15-07-2014)
    “…A total of 179 countries (parties) ratified the Stockholm Convention on persistent organic pollutants (POPs) and agreed to destroy polychlorobiphenyls (PCBs)…”
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    Journal Article
  2. 2

    Scope of the Thermal Cyclization of Nonconjugated Ene–Yne–Nitrile System: A Facile Synthesis of Cyanofluorenol Derivatives by Kimura, Hidenori, Torikai, Kohei, Miyawaki, Kazuhiro, Ueda, Ikuo

    Published in Chemistry letters (05-06-2008)
    “…Thermal cyclizations of nonconjugated ene–diyne–nitrile 1 and ene–triyne–nitrile 2 systems were examined and proved to yield not azafluorenol, but…”
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    Journal Article
  3. 3

    Synthesis of indenothiophenone derivatives by cycloaromatization of non-conjugated thienyl tetraynes by Kawano, Tomikazu, Inai, Hiroki, Miyawaki, Kazuhiro, Ueda, Ikuo

    Published in Tetrahedron letters (21-02-2005)
    “…[Display omitted] Non-conjugated thienyl tetrayne derivatives 1– 3 are prepared as novel building block for the construction of indenothiophenone derivatives…”
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  4. 4
  5. 5

    Effect of Water Molecules on the Cycloaromatization of Non-Conjugated Aromatic Tetraynes by Kawano, Tomikazu, Inai, Hiroki, Miyawaki, Kazuhiro, Ueda, Ikuo

    Published in Bulletin of the Chemical Society of Japan (01-06-2006)
    “…Cycloaromatization of the thienyl tetrayne 1, which was prepared in several steps from bis(trimethylsilyl)butadiyne and 3-bromothiophene-2-carbaldehyde, in…”
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    Journal Article
  6. 6

    Domino thermal radical cycloaromatization of non-conjugated aromatic hexa- and heptaynes: synthesis of fluoranthene and benzo[ a]rubicene skeletons by Miyawaki, Kazuhiro, Kawano, Tomikazu, Ueda, Ikuo

    Published in Tetrahedron letters (26-02-2000)
    “…Non-conjugated aromatic hexa- and heptaynes underwent domino thermal radical cycloaromatization at 25°C to yield indenol ring-fused fluoranthene and indenol…”
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  7. 7

    Microscopic Observation of Nanofibers and Helical Nanoribbons Composed of Tetraether Cyclobolaphile by Shibakami, Motonari, Miyawaki, Kazuhiro, Goto, Rie, Shigeno, Masatsugu

    Published in Japanese Journal of Applied Physics (01-07-2004)
    “…In this paper, we describe the microscopic observation, using transmission electron microscopy and scanning probe microscopy, of self-assembled lipid…”
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  8. 8

    Multiple cycloaromatization of novel aromatic enediynes bearing a triggering device on the terminal acetylene carbon by Miyawaki, Kazuhiro, Kawano, Tomikazu, Ueda, Ikuo

    Published in Tetrahedron letters (17-09-1998)
    “…Aromatic enediynes ( 1) bearing a triggering device on the terminal acetylene carbon undergo thermal cyclization at 25 °C to yield polyphenylene ring systems (…”
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  10. 10

    Novel Metabolism of Nitrogen in Plants by Morikawa, Hiromichi, Takahashi, Misa, Sakamoto, Atsushi, Ueda-Hashimoto, Manami, Matsubara, Toshiyuki, Miyawaki, Kazuhiro, Kawamura, Yoshifumi, Hirata, Toshifumi, Suzuki, Hitomi

    “…Our previous study showed that approximately one-third of the nitrogen of N-labeled NO taken up into plants was converted to a previously unknown organic…”
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  11. 11

    Adsorption capability of urethane-crosslinked heptakis(2,6-di-O-methyl)-β-cyclodextrin polymers toward polychlorobiphenyls in nonpolar organic media by Kawano, Shintaro, Kida, Toshiyuki, Miyawaki, Kazuhiro, Fukuda, Yasunori, Kato, Eiichi, Nakano, Takeshi, Akashi, Mitsuru

    Published in Polymer journal (01-06-2015)
    “…Urethane-crosslinked β-cyclodextrin polymers are prepared by crosslinking heptakis(2,6-di- O -methyl)-β-cyclodextrin (DM-β-CD) with various diisocyanate…”
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    Journal Article
  12. 12

    6-O-Modified β-Cyclodextrin Enabling Inclusion Complex Formation in Nonpolar Media by Kida, Toshiyuki, Fujino, Yoshinori, Miyawaki, Kazuhiro, Kato, Eiichi, Akashi, Mitsuru

    Published in Organic letters (19-11-2009)
    “…Heptakis(6-O-tert-butyldimethylsilyl)-β-cyclodextrin (TBDMS-β-CD) effectively forms inclusion complexes with chlorinated benzenes in nonpolar solvents such as…”
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  13. 13

    Adsorption capability of urethane-crosslinked heptakis(2,6-di-O-methyl)-[beta]-cyclodextrin polymers toward polychlorobiphenyls in nonpolar organic media by Kawano, Shintaro, Kida, Toshiyuki, Miyawaki, Kazuhiro, Fukuda, Yasunori, Kato, Eiichi, Nakano, Takeshi, Akashi, Mitsuru

    Published in Polymer journal (01-06-2015)
    “…Urethane-crosslinked β-cyclodextrin polymers are prepared by crosslinking heptakis(2,6-di-O-methyl)-β-cyclodextrin (DM-β-CD) with various diisocyanate linkers,…”
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  14. 14

    Complete Removal of Chlorinated Aromatic Compounds from Oils by Channel-Type γ-Cyclodextrin Assembly by Kida, Toshiyuki, Nakano, Takeshi, Fujino, Yoshinori, Matsumura, Chisato, Miyawaki, Kazuhiro, Kato, Eiichi, Akashi, Mitsuru

    Published in Analytical chemistry (Washington) (01-01-2008)
    “…This paper describes the complete removal of chlorinated aromatic compounds from insulating oil by a channel-type γ-cyclodextrin (γ-CD) assembly as a new…”
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  15. 15

    Scope of the Thermal Cyclization of Nonconjugated Ene-Yne-Nitrile System by Kimura, Hidenori, Torikai, Kohei, Miyawaki, Kazuhiro, Ueda, Ikuo

    Published in Chemistry letters (01-06-2008)
    “…Thermal cyclizations of nonconjugated ene-diyne-nitrile 1 and ene-triyne-nitrile 2 systems were examined and proved to yield not azafluorenol, but…”
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    Journal Article
  16. 16

    Complete Removal of Chlorinated Aromatic Compounds from Oils by Channel-Type ¿-Cyclodextrin Assembly by Kida, Toshiyuki, Nakano, Takeshi, Fujino, Yoshinori, Matsumura, Chisato, Miyawaki, Kazuhiro, Kato, Eiichi, Akashi, Mitsuru

    Published in Analytical chemistry (Washington) (01-01-2008)
    “…This paper describes the complete removal of chlorinated aromatic compounds from insulating oil by a channel-type V-cyclodextrin (...-CD) assembly as a new…”
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  17. 17

    Attempted reduction of 1,2,3-thiadiazole-4-carboxylates with samarium/iodine in methanol. Unexpected ring enlargement to 1,2,5-trithiepan-4,6-dicarboxylates by Miyawaki, Kazuhiro, Suzuki, Hitomi, Morikawa, Hiromichi

    Published in Organic & biomolecular chemistry (07-10-2004)
    “…When stirred with powdered samarium and iodine in methanol at ice-cold temperature, ethyl 1,2,3-thiadiazole-4-carboxylate 5 underwent unusual reduction…”
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    Journal Article
  18. 18

    Self-assembling Lipid Microtubules Based on Cyclobolaphile That Mimics Archaeal Membrane Lipid by Miyawaki, Kazuhiro, Goto, Rie, Shibakami, Motonari

    Published in Chemistry letters (01-12-2003)
    “…This paper describes the first preparation of lipid microtubules that are composed of macrocyclic lipids. The lipid contains diacetylenic alkyl chains in a…”
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  19. 19

    Synthesis and Properties of Functionalized [6] Helicenes by the Thermal Domino Radical Cycloaromatization of Acyclic Polyynes by Miyawaki, Kazuhiro, Kawano, Tomikazu, Ueda, Ikuo

    Published in Polycyclic aromatic compounds (01-12-2001)
    “…Non-conjugated aromatic hexaynes and heptaynes undergo thermal domino radical cycloaromatization under mild conditions to yield indenol ring-fused fluoranthene…”
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