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1-isothiocyanato-3-methyl-2-butene | 1937-00-4

中文名称
——
中文别名
——
英文名称
1-isothiocyanato-3-methyl-2-butene
英文别名
3-methylbut-2-enyl isothiocyanate;3-methyl-but-2-enyl isothiocyanate;(3.3-Dimethyl-allyl)-isothiocyanat;3-Methyl-but-2-enylisothiocyanat;(3.3-Dimethyl-allyl)-senfoel;1-Isothiocyanato-3-methyl-2-buten;Dimethylallyl isothiocyanate;1-isothiocyanato-3-methylbut-2-ene
1-isothiocyanato-3-methyl-2-butene化学式
CAS
1937-00-4
化学式
C6H9NS
mdl
——
分子量
127.21
InChiKey
QTKVJFJCZUTJKC-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

  • 沸点:
    63-64 °C(Press: 5 Torr)
  • 密度:
    0.90±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.3
  • 重原子数:
    8
  • 可旋转键数:
    2
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    44.4
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

点击查看最新优质反应信息

文献信息

  • Substitution Reaction of Organic Halide by Trimethylsilyl Isothiocyanate: Formation of Thiocyanate and Its Rearrangement to Isothiocyanate
    作者:Kozaburo Nishiyama、Makoto Oba
    DOI:10.1246/bcsj.60.2692
    日期:1987.7
    The reaction of organic halide with trimethylsilyl isothiocyanate (TMSTC) gave thiocyanate 1 and its isomerized isothiocyanate 2. Details of the substituion and the isomerization reactions were examined.
    有机卤化物与异硫氰酸三甲基甲硅烷基酯 (TMSTC) 的反应得到硫氰酸酯 1 及其异构化的异硫氰酸酯 2。对取代和异构化反应的细节进行了检查。
  • Gupta; Mandal, Debprasad; Dixit, Vandana, Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical, 2002, vol. 41, # 5, p. 970 - 972
    作者:Gupta、Mandal, Debprasad、Dixit, Vandana
    DOI:——
    日期:——
  • Pseudohalogen chemistry—VI
    作者:R.G. Guy、J.J. Thompson
    DOI:10.1016/0040-4020(78)80049-0
    日期:1978.1
  • NISHIYAMA, KOZABURO;OBA, MAKOTO, BULL. CHEM. SOC. JAP., 60,(1987) N 7, 2692-2694
    作者:NISHIYAMA, KOZABURO、OBA, MAKOTO
    DOI:——
    日期:——
  • <i>N</i> ‐CF <sub>3</sub> Imidazolidin‐2‐one Derivatives via Photocatalytic and Silver‐Catalyzed Cyclizations
    作者:Abdurrahman Turksoy、Samir Bouayad‐Gervais、Franziska Schoenebeck
    DOI:10.1002/chem.202201435
    日期:2022.8.16
    AbstractWhile the N‐trifluoromethylation of cyclic ureas is of interest for the potential to fundamentally change the properties of these biologically relevant moieties, the single synthetic procedure known to date describing their access only gives 4,4‐disubstituted or fused aromatic cyclic N‐CF3 urea derivatives. We herein report an alternative approach to unleash access to the 4‐monosubstituted imidazolidinone motif. The strategy relies on straightforward cyclization of readily accessible acyclic ureas, enabled by Ag‐catalysis or light‐assisted proton coupled electron transfer. The cyclic core is shown to be highly robust and amenable to various derivatizations, such as tandem Ni‐catalysis, C−B, C−N, C−C cross couplings or C−H functionalizations, tolerating basic, nucleophilic and/or oxidizing conditions.
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