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2'-ethyl[2,4']bithiazolyl-4-methanol | 133047-23-1

中文名称
——
中文别名
——
英文名称
2'-ethyl[2,4']bithiazolyl-4-methanol
英文别名
[2-(2-Ethyl-1,3-thiazol-4-yl)-1,3-thiazol-4-yl]methanol
2'-ethyl[2,4']bithiazolyl-4-methanol化学式
CAS
133047-23-1
化学式
C9H10N2OS2
mdl
——
分子量
226.323
InChiKey
FGNCACFBJWMXDG-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

物化性质

  • 熔点:
    94-96 °C(Solvent: Ethyl acetate; Hexane)
  • 沸点:
    416.9±48.0 °C(predicted)
  • 密度:
    1.357±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.7
  • 重原子数:
    14
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.33
  • 拓扑面积:
    103
  • 氢给体数:
    1
  • 氢受体数:
    5

反应信息

  • 作为反应物:
    描述:
    2'-ethyl[2,4']bithiazolyl-4-methanol咪唑三苯基膦 作用下, 以 四氢呋喃 为溶剂, 反应 0.5h, 以84%的产率得到2'-Ethyl-4-iodomethyl-[2,4']bithiazolyl
    参考文献:
    名称:
    (+)-Cystothiazole G: isolation and structural elucidation
    摘要:
    Palladium-catalyzed cyclization-methoxycarbonylation of (2R,3S)-3-methylpent-4-yne-1,2-diol (6) derived froth (2R,3S)epoxybutanoate 5 followed by methylation gave the tetrahydro-2-furylidene acetate (-)-7, which was converted to the left-half aldehyde (+)-3. A Wittig reaction between (+)-3 and the phosphoranylide derived froth the bithiazole-type phosphonium iodide 4 using lithium bis(trimethylsilyl)amide afforded the (+)-cystothiazole G (2), whose spectral data were identical with those of the natural product (+)-2. Thus, the stereochemistry of cystothiazole G (2) was proved to be (4R,5S,6(E)). (C) 2004 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tet.2004.03.067
  • 作为产物:
    描述:
    2-乙基噻唑-4-羧酸乙酯劳森试剂锂硼氢 作用下, 以 四氢呋喃乙醇 为溶剂, 反应 74.83h, 生成 2'-ethyl[2,4']bithiazolyl-4-methanol
    参考文献:
    名称:
    (+)-Cystothiazole G: isolation and structural elucidation
    摘要:
    Palladium-catalyzed cyclization-methoxycarbonylation of (2R,3S)-3-methylpent-4-yne-1,2-diol (6) derived froth (2R,3S)epoxybutanoate 5 followed by methylation gave the tetrahydro-2-furylidene acetate (-)-7, which was converted to the left-half aldehyde (+)-3. A Wittig reaction between (+)-3 and the phosphoranylide derived froth the bithiazole-type phosphonium iodide 4 using lithium bis(trimethylsilyl)amide afforded the (+)-cystothiazole G (2), whose spectral data were identical with those of the natural product (+)-2. Thus, the stereochemistry of cystothiazole G (2) was proved to be (4R,5S,6(E)). (C) 2004 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tet.2004.03.067
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