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(Z)-1-(3-thienyl)-4-trimethylsilyl-1-buten-3-yne | 883558-57-4

中文名称
——
中文别名
——
英文名称
(Z)-1-(3-thienyl)-4-trimethylsilyl-1-buten-3-yne
英文别名
trimethyl-[(Z)-4-thiophen-3-ylbut-3-en-1-ynyl]silane
(Z)-1-(3-thienyl)-4-trimethylsilyl-1-buten-3-yne化学式
CAS
883558-57-4
化学式
C11H14SSi
mdl
——
分子量
206.384
InChiKey
LCKCCDHRTWPDGA-XQRVVYSFSA-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):
    3.64
  • 重原子数:
    13
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.27
  • 拓扑面积:
    28.2
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    描述:
    (Z)-1-(3-thienyl)-4-trimethylsilyl-1-buten-3-ynepotassium carbonate 作用下, 以 甲醇 为溶剂, 反应 0.08h, 以99%的产率得到(Z)-1-(3-噻吩基)-1-丁烯-3-炔
    参考文献:
    名称:
    Novel Synthesis of Bridged Phenylthienylethenes and Dithienylethenes via Pd-Catalyzed Double-Cyclization Reactions of Diarylhexadienynes
    摘要:
    [reaction: see text] Bridged phenylthienylethenes and dithienylethenes were synthesized via Pd-catalyzed double-cyclization reactions of (Z,Z)-1,6-diaryl-1,5-hexadien-3-ynes. Pd-catalyzed as well as photoinduced Z/E isomerization of the products were also investigated.
    DOI:
    10.1021/ol0600281
  • 作为产物:
    描述:
    (Z)-1-bromo-2-(3-thienyl)ethane三甲基乙炔基硅四(三苯基膦)钯 copper(l) iodide二乙胺 作用下, 以 甲苯 为溶剂, 反应 0.08h, 以99%的产率得到(Z)-1-(3-thienyl)-4-trimethylsilyl-1-buten-3-yne
    参考文献:
    名称:
    Novel Synthesis of Bridged Phenylthienylethenes and Dithienylethenes via Pd-Catalyzed Double-Cyclization Reactions of Diarylhexadienynes
    摘要:
    [reaction: see text] Bridged phenylthienylethenes and dithienylethenes were synthesized via Pd-catalyzed double-cyclization reactions of (Z,Z)-1,6-diaryl-1,5-hexadien-3-ynes. Pd-catalyzed as well as photoinduced Z/E isomerization of the products were also investigated.
    DOI:
    10.1021/ol0600281
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文献信息

  • <i>Z</i>-Selective (Cross-)Dimerization of Terminal Alkynes Catalyzed by an Iron Complex
    作者:Orestes Rivada-Wheelaghan、Subrata Chakraborty、Linda J. W. Shimon、Yehoshoa Ben-David、David Milstein
    DOI:10.1002/anie.201601382
    日期:2016.6.6
    Efficient iron‐catalyzed homocoupling of terminal alkynes and cross‐dimerization of aryl acetylenes with trimethylsilylacetylene is reported. The complex [Fe(H)(BH4)(iPr‐PNP)] (1) catalyzed the (cross‐)dimerization of alkynes at room temperature, with no need for a base or other additives, to give the corresponding dimerized products with Z selectivity in excellent yields (79–99 %).
    据报道,有效的催化末端炔烃的均偶联和芳基乙炔与三甲基甲硅烷乙炔的交叉二聚。络合物[Fe(H)(BH 4)(i Pr-PNP)](1)在室温下催化炔烃的(交叉)二聚,无需碱或其他添加剂,即可得到相应的二聚产物与ž在良好的产率(79-99%)的选择性。
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