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6-Chlor-7-methyl-tetrazolo<1.5-b>pyridazin | 28691-22-7

中文名称
——
中文别名
——
英文名称
6-Chlor-7-methyl-tetrazolo<1.5-b>pyridazin
英文别名
6-Chloro-7-methyltetrazolo[1,5-b]pyridazine
6-Chlor-7-methyl-tetrazolo<1.5-b>pyridazin化学式
CAS
28691-22-7
化学式
C5H4ClN5
mdl
——
分子量
169.573
InChiKey
NKLDTMAXHXTPMN-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    1.2
  • 重原子数:
    11
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.2
  • 拓扑面积:
    56
  • 氢给体数:
    0
  • 氢受体数:
    4

安全信息

  • 海关编码:
    2933990090

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    6-Chlor-7-methyl-tetrazolo<1.5-b>pyridazin一水合肼 作用下, 以 乙醇 为溶剂, 反应 8.0h, 以83%的产率得到6-hydrazino-7-methyl-1,2,3,4-tetrazolo[1,5-b]pyridazine
    参考文献:
    名称:
    Nucleophilic Substitution and Lipophilicity - Structure Relations in Methylazolopyridazines
    摘要:
    合成了甲基[1,2,4]三唑基或甲基四唑基吡嗪的异构体,对它们进行了分离,并用吗啡啶、二甲胺和肼进行亲核取代。测量了吡唑吡啶的亲脂性,并与甲基取代基的数量和位置相关。新的甲基化吡唑吡啶的结构已通过1H NMR,MS光谱和X射线衍射表征。
    DOI:
    10.1135/cccc20051372
  • 作为产物:
    描述:
    3,6-二氯-4-甲基哒嗪一水合肼溶剂黄146 、 sodium nitrite 作用下, 以 乙醇 为溶剂, 反应 24.0h, 生成 6-Chlor-7-methyl-tetrazolo<1.5-b>pyridazin 、 6-Chlor-8-methyl-tetrazolo<1.5-b>pyridazin
    参考文献:
    名称:
    Nucleophilic Substitution and Lipophilicity - Structure Relations in Methylazolopyridazines
    摘要:
    合成了甲基[1,2,4]三唑基或甲基四唑基吡嗪的异构体,对它们进行了分离,并用吗啡啶、二甲胺和肼进行亲核取代。测量了吡唑吡啶的亲脂性,并与甲基取代基的数量和位置相关。新的甲基化吡唑吡啶的结构已通过1H NMR,MS光谱和X射线衍射表征。
    DOI:
    10.1135/cccc20051372
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文献信息

  • Vicarious nucleophilic substitution reactions in azolopyridazines controlled by methyl substituents
    作者:Anna Katrusiak
    DOI:10.1016/j.tetlet.2006.04.028
    日期:2006.6
    undergo annulation with simultaneous conventional ipso nucleophilic substitution of the chlorine at C6. Consequently, methyl substitution offers a convenient means of controlling the course of VNS carbanion substitution. These competitive reactions illustrate the role of charge distribution and steric hindrance for the course of the nucleophilic substitution, and the methylated azolopyridazines appear
    室温下,用溴甲基苯砜在DMSO– t -BuOK中用溴甲基苯砜处理时,偶氮哒嗪主要产生典型的VNS反应产物,而在相同条件下进行7-甲基偶氮哒嗪的环化反应则同时进行了C6处氯的常规ipso亲核取代。因此,甲基取代提供了控制VNS碳负离子取代过程的便捷方法。这些竞争性反应说明了电荷分布和空间位阻在亲核取代过程中的作用,甲基化的氮杂哒嗪类药物似乎是方便的底物,可用于在稠合的氮杂哒嗪系统中进行高效的建议环化反应。
  • Etchant, replenishment solution and method for forming copper wiring
    申请人:MEC COMPANY LTD.
    公开号:US10174428B2
    公开(公告)日:2019-01-08
    An etchant for copper includes an acid and one or more compounds selected from the group consisting of an aliphatic noncyclic compound, an aliphatic heterocyclic compound and a heteroaromatic compound. The aliphatic noncyclic compound is a saturated aliphatic noncyclic compound (A) including only two or more nitrogen atoms as heteroatoms, and 2 to 10 carbon atoms. The aliphatic heterocyclic compound is a compound (B) including a five-, six-, or seven-membered ring having one or more nitrogen atoms as one or more heteroatoms constituting the ring. The heteroaromatic compound is a compound (C) including a six-membered heteroaromatic ring having one or more nitrogen atoms as one or more heteroatoms constituting the ring.
    铜的蚀刻剂包括酸和一种或多种选自脂肪族非环化合物、脂肪族杂环化合物和杂芳香族化合物的化合物。脂肪族非环化合物是饱和脂肪族非环化合物 (A),只包括两个或两个以上的氮原子作为杂原子,以及 2 至 10 个碳原子。脂族杂环化合物是一种化合物(B),包括一个五元环、六元环或七元环,其中有一个或多个氮原子作为构成环的一个或多个杂原子。杂芳香族化合物是一种化合物(C),包括一个六元杂芳香环,该环具有一个或多个氮原子作为构成环的一个或多个杂原子。
  • ETCHANT, REPLENISHMENT SOLUTION AND METHOD FOR FORMING COPPER WIRING
    申请人:MEC COMPANY LTD.
    公开号:US20170260632A1
    公开(公告)日:2017-09-14
    An etchant for copper includes an acid and one or more compounds selected from the group consisting of an aliphatic noncyclic compound, an aliphatic heterocyclic compound and a heteroaromatic compound. The aliphatic noncyclic compound is a saturated aliphatic noncyclic compound (A) including only two or more nitrogen atoms as heteroatoms, and 2 to 10 carbon atoms. The aliphatic heterocyclic compound is a compound (B) including a five-, six-, or seven-membered ring having one or more nitrogen atoms as one or more heteroatoms constituting the ring. The heteroaromatic compound is a compound (C) including a six-membered heteroaromatic ring having one or more nitrogen atoms as one or more heteroatoms constituting the ring.
  • Nucleophilic Substitution and Lipophilicity - Structure Relations in Methylazolopyridazines
    作者:Anna Katrusiak、Małgorzata Ratajczak-Sitarz、Urszula Skierska、Wiktoria Zinczenko
    DOI:10.1135/cccc20051372
    日期:——

    Syntheses of methyl[1,2,4]triazolo- or methyltetrazolopyridazine isomers, their separation and nucleophilic substitution with morpholine, dimethylamine and hydrazine have been described. The lipophilicity of the azolopyridazines has been measured and related to the number and sites of the methyl substituents. The structures of new methylated azolopyridazines have been characterized by 1H NMR, MS spectra, and X-ray diffraction.

    合成了甲基[1,2,4]三唑基或甲基四唑基吡嗪的异构体,对它们进行了分离,并用吗啡啶、二甲胺和肼进行亲核取代。测量了吡唑吡啶的亲脂性,并与甲基取代基的数量和位置相关。新的甲基化吡唑吡啶的结构已通过1H NMR,MS光谱和X射线衍射表征。
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