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3-methyl-3-(vinyloxy)but-1-yne | 4033-15-2

中文名称
——
中文别名
——
英文名称
3-methyl-3-(vinyloxy)but-1-yne
英文别名
3-methyl-3-vinyloxy-but-1-yne;<1,1-Dimethyl-prop-2-inyl>-vinyl-ether;<3-Methyl-but-1-in-3-yl>-vinyl-ether;3-Ethenoxy-3-methylbut-1-yne
3-methyl-3-(vinyloxy)but-1-yne化学式
CAS
4033-15-2
化学式
C7H10O
mdl
——
分子量
110.156
InChiKey
BQRFLABCVIVMDS-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:
    115.0±23.0 °C(Predicted)
  • 密度:
    0.851±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.5
  • 重原子数:
    8
  • 可旋转键数:
    3
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.43
  • 拓扑面积:
    9.2
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

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文献信息

  • Consecutive Reactions of Dialkyl Ethynyl Carbinols with Acetylene in Superbase KOH/DMSO Suspension
    作者:Elena Yu. Schmidt、Ivan A. Bidusenko、Nadezhda V. Zorina、Igor A. Ushakov、Al’bina I. Mikhaleva、Ludmila V. Klyba、Boris A. Trofimov
    DOI:10.1016/j.mencom.2012.05.005
    日期:2012.5
    2-Methylbut-3-yn-2-ol, a tertiary propargylic alcohol, reacts with acetylene under pressure in superbase KOH/DMSO suspension (80 degrees C, 1 h) to afford, along with the expected vinyl ether, 2,2,4,4-tetramethyl-5-methylidene-1,3-dioxolane, 2,5-dimethyl-5-(vinyloxy)-hex-3-yn-2-ol and (Z)-2-methyl-4-(2-methylbut-3-yn-2-yloxy)but-3-en-2-ol.
  • A peculiar transition-metal-free cyclodimerization of propargylic alcohols to vinyl bicyclic ketals
    作者:Boris A. Trofimov、Elena Yu. Schmidt、Ivan A. Bidusenko、Igor’ A. Ushakov、Nadezhda I. Protsuk、Nadezhda V. Zorina、Albina I. Mikhaleva
    DOI:10.1016/j.tet.2011.11.050
    日期:2012.1
    Propargylic alcohols, alkylaryl(hetaryl)ethynyl carbinols, under transition-metal-free conditions (KOH/DMSO, 70-80 degrees C, 10-15 min) unexpectedly undergo stereoselective cyclodimerization to 7-methylene-6,8-dioxabicyclo[3.2.1]octanes having the scaffold of known insect pheromones and marine toxins. Under acetylenic pressure the yields of bicyclic ketals reach 80%. In all the cases, the cyclodimers are formed exclusively as one diastereomer. (C) 2011 Elsevier Ltd. All rights reserved.
  • Trofimov, Boris, Zeitschrift fur Chemie, 1986, vol. 26, # 2, p. 41 - 49
    作者:Trofimov, Boris
    DOI:——
    日期:——
  • 1256. Allenes. Part X. The Claisen–Cope rearrangement of propargyl vinyl systems
    作者:D. K. Black、S. R. Landor
    DOI:10.1039/jr9650006784
    日期:——
  • 972. The preparation of 1-chloroalkyl and vinyl ethers
    作者:D. K. Black、S. R. Landor
    DOI:10.1039/jr9650005225
    日期:——
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