Výsledky vyhledávání - "Ken-ichi Otani"

Asymmetric Catalytic Sulfoxidation with H2O2using Chiral Copper Metal-Organic Framework Crystals

Autor: Takanori Murase, Kazuhiro Iida, Koichi Tanaka, Motoo Shiro, Ken-ichi Otani, Kaori Kubo, Daisuke Yanamoto

Publikováno v: Asian Journal of Organic Chemistry. 2:1055-1060

The asymmetric oxidation of sulfides to sulfoxides with hydrogen peroxide as the oxidant that uses chiral copper metal–organic framework crystals as a heterogeneous catalyst has been investigated. Optically active sulfoxides have been obtained with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::101cbf546a75590167abc0b2fafd3185
https://doi.org/10.1002/ajoc.201300140

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Enantioselective Ring-Opening Reaction of Epoxides with MeOH Catalyzed by Homochiral Metal–Organic Framework

Autor: Shyota Nishihote, Zofia Urbanczyk‐Lipkowska, Ken-ichi Otani, Koichi Tanaka, Takanori Murase

Publikováno v: Bulletin of the Chemical Society of Japan. 85:709-714

Two new copper metal–organic frameworks containing 2,2′-dihydroxy-1,1′-binaphthalene-5,5′-dicarboxylic acid (5,5′-H2BDA) and 2,2′-dihydroxy-1,1′-binaphthalene-4,4′-dicarboxylic acid (4,4′-H2BDA) ha...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3b7fe2b3e0a35a540549128fd07ba640
https://doi.org/10.1246/bcsj.20110392

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ChemInform Abstract: Asymmetric Catalytic Sulfoxidation with H2O2Using Chiral Copper Metal-Organic Framework Crystals

Autor: Daisuke Yanamoto, Takanori Murase, Kazuhiro Iida, Ken-ichi Otani, Motoo Shiro, Kaori Kubo, Koichi Tanaka

Publikováno v: ChemInform. 45

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::116394f283af28620057289772f1d1d7
https://doi.org/10.1002/chin.201422098

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ChemInform Abstract: Enantioselective Ring-Opening Reaction of Epoxides with MeOH Catalyzed by Homochiral Metal-Organic Framework

Autor: Zofia Urbanczyk‐Lipkowska, Ken-ichi Otani, Takanori Murase, Shyota Nishihote, Koichi Tanaka

Publikováno v: ChemInform. 43

Metal-organic frameworks, obtained from BDA, Cu(NO3)2 and Ph-NMe2, are applied as Lewis acid catalysts in the title reaction.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9fcef23fbab269df734305f02d40cbb6
https://doi.org/10.1002/chin.201241067

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Effects of the novel tricyclic quinoxalinedione derivatives, SM-18400 and its analogs, on N-methyl-D-aspartate (NMDA) receptor-mediated synaptic transmission in the isolated neonatal rat spinal cord in vitro

Autor: Ken-ichi Otani, Chika Tamamura, Yoshimi Maruoka, Hirokazu Yasuda, Hiroyasu Tanaka, Yukihiro Ohno, Mitsutaka Nakamura

Publikováno v: Japanese journal of pharmacology. 76(3)

We examined the effects of novel tricyclic quinoxalinedione derivatives, SM-18400 ((S)-9-chloro-5-[p-aminomethyl-o-(carboxymethoxy)phenylcarbamoylmethyl]-6, 7-dihydro-1H, 5H-pyrido[1, 2, 3-de]quinoxaline-2, 3-dione hydrochloride trihydrate) and its a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::996db2a7886398fcdeaeab7fb9f0236a
https://pubmed.ncbi.nlm.nih.gov/9593219

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Asymmetric alcoholytic kinetic resolution of styrene oxide catalysed by chiral metal–organic framework crystals

Autor: Koichi Tanaka, Ken-ichi Otani

Publikováno v: New Journal of Chemistry. 34:2389

The methanolytic kinetic resolution of styrene oxide catalyzed by chiral metal–organic framework crystals afforded both 2-methoxy-2-phenylethanol and unreacted styrene oxide in good enantiomeric excesses.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef037cb346ea48a74a119d7552eabee6
https://doi.org/10.1039/c0nj00038h

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