Search Results - "海宝, 輝光"

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    The Degradation Pathway of 1, 2, 3, 4-Tetrazine by KAIHOH, Terumitsu, ITOH, Takashi, YAMAGUCHI, Kentaro, OHSAWA, Akio

    “…The potential energy surfaces of the degradations of 1, 2, 3, 4-tetrazine (1a) to C2H2+2N2 or 2HCN+N2 were obtained from semiempirical molecular orbital…”
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    Journal Article
  4. 4

    Reactions of N-Aminopyrazoles with Halogenating Reagents and Synthesis of 1, 2, 3-Triazines by OHSAWA, AKIO, KAIHOH, TERUMITSU, ITOH, TAKASHI, OKADA, MAMIKO, KAWABATA, CHIKAKO, YAMAGUCHI, KENTARO, IGETA, HIROSHI

    “…Reactions of N-aminopyrazoles with halogenating reagents (Cl2, Br2, I2, BrCl, ICl, IBr, N-chlorosuccinimide, and N-bromosuccinimide) were examined. Some of…”
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    REACTION OF 1, 2, 3-TRIAZINE WITH DIENOPHILES by Itoh, Takashi, Ohsawa, Akio, Okada, Mamiko, Kaihoh, Terumitsu, Igeta, Hiroshi

    Published in Chemical & pharmaceutical bulletin (01-01-1985)
    “…Reactions of 4, 6-dimethyl-1, 2, 3-triazine with electron rich acetylenes and acetylene equivalents at 180°C gave the mixtures of 2, 4-and 2,…”
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    HALOGENATION OF 1, 2, 3-TRIAZINES by Kaihoh, Terumitsu, Ohsawa, Akio, Itoh, Takashi, Arai, Heihachiro, Igeta, Hiroshi

    “…4, 6-Dimethyl-1, 2, 3-triazine was treated with bromine and chlorine under mild conditions to give the corresponding 5-halo derivatives. The electrophlic…”
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    Synthesis of 1, 2, 3-Triazine N-Oxides by OHSAWA, AKIO, ARAI, HEIHACHIRO, OHNISHI, HIDEFUMI, KAIHOH, TERUMITSU, YAMAGUCHI, KENTARO, IGETA, HIROSHI, IITAKA, YOICHI

    Published in Chemical & pharmaceutical bulletin (01-01-1986)
    “…N-Oxidation of substituted 1, 2, 3-triazines afforded the 1- and/or 2-oxides. The molecular structure of 4, 5, 6-triphenyl-1, 2, 3-triazine 2-oxide was studied…”
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