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4,4,5,5,5-五氟-2-碘-2-戊烯-1-醇 | 172032-07-4

中文名称
4,4,5,5,5-五氟-2-碘-2-戊烯-1-醇
中文别名
——
英文名称
4,4,5,5,5-pentafluoro-2-iodopent-2-en-1-ol
英文别名
4,4,5,5,5-pentafluoro-2-iodo-2-penten-1-ol;4,4,5,5,5-Pentafluoro-2-iodo-2-pentene-1-ol
4,4,5,5,5-五氟-2-碘-2-戊烯-1-醇化学式
CAS
172032-07-4
化学式
C5H4F5IO
mdl
——
分子量
301.983
InChiKey
WINZRPSJXIIXKQ-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):
    2.5
  • 重原子数:
    12
  • 可旋转键数:
    2
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.6
  • 拓扑面积:
    20.2
  • 氢给体数:
    1
  • 氢受体数:
    6

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Laboratory scale preparation of 4,4,5,5,5-pentafluoropentan-1-thiol: An important chain of anti-breast cancer agents
    摘要:
    Quantitative free radical addition of perfluoroethyl iodide to propargyl alcohol in the presence of sodium hydrosulfite gave E/Z-2-iodo-4,4,5,5,5-pentafluoro-2-penten-1-ols, which were converted to 4,4,5,5,5-pentafluoropentan-1-ol in one step in excellent yield by catalytic hydrogenation over platinum oxide in the presence of triethylamine. 4,4,5,5,5-Pentafluoropentan-1-thiol was obtained in good yield via modified Mitsunobu reaction of the alcohol.
    DOI:
    10.1016/0040-4039(94)88448-x
  • 作为产物:
    描述:
    五氟碘乙烷2-丙炔-1-醇 在 sodium dithionite 、 碳酸氢钠 作用下, 以 乙腈 为溶剂, 反应 6.0h, 生成 4,4,5,5,5-五氟-2-碘-2-戊烯-1-醇
    参考文献:
    名称:
    Convenient Synthesis of Fluoroalkyl-Substituted Heterocycles from 1-Fluoroalkyl-2-iodoalkenes
    摘要:
    描述了一种方便的合成含氟烷基取代的杂环化合物的方法,包括3-三氟甲基吡唑7、5-三氟甲基异恶烷8和4-三氟甲基嘧啶9。该两步反应序列包括氟烷基碘化物1与炔烃2的自由基加成,生成相应的烯烃3,以及3与肼、羟胺或酰胺的缩合反应,分别得到上述杂环化合物。提出了一种可能的反应路径。
    DOI:
    10.1055/s-1997-1376
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文献信息

  • A novel and practical method for the synthesis of 3-trifluoromethylated pyrazoles
    作者:Xiao-Qing Tang、Chang-Ming Hu
    DOI:10.1039/c39940000631
    日期:——
    A new building block strategy for the synthesis of a series of 3-trifluoromethyl substituted pyrazoles 4 by a two-step sequence is described.
    描述了一种通过两步序列合成一系列3-三甲基取代吡唑4的新构建块策略。
  • A new and concise method for the synthesis of 5-trifluoromethylisoxazoles
    作者:Xiao-Qing Tang、Chang-Ming Hu
    DOI:10.1016/0022-1139(95)03252-9
    日期:1995.8
    A highly effective synthesis of a series of 5-trifluoromethylisoxazoles 4 from pentafluoroethyl iodide (1) and various alkynes 2 by a two-step sequence is described.
    描述了通过两步顺序由五乙基(1)和各种炔烃2高效合成一系列5-三甲基异恶唑4的方法。
  • [EN] MALONONITRILE COMPOUND AS PESTICIDES<br/>[FR] COMPOSES DE MALONONITRILE UTILISABLES COMME PESTICIDES
    申请人:SUMITOMO CHEMICAL CO
    公开号:WO2005068432A1
    公开(公告)日:2005-07-28
    The present invention provides a malononitrile compound represented by the formula (I): wherein any one of X1, X2, X3 and X4 is CR100, wherein R100 is a group represented by the formula: the other three of X1, X2, X3 and X4 each represent nitrogen or CR5, provided that 1 to 3 of X1, X2, X3 and X4 represent nitrogen, and Z represents oxygen, sulfur or NR6, which has pest-controlling activity.
    本发明提供了一种由式(I)表示的马隆二腈化合物:其中X1、X2、X3和X4中的任意一个是CR100,其中R100是由式表示的基团:X1、X2、X3和X4中的另外三个分别表示氮或CR5,前提是X1、X2、X3和X4中的1至3个表示氮,Z表示氧、或NR6,具有杀虫活性。
  • Visible-Light-Mediated Iodoperfluoroalkylation of Alkenes in Flow and Its Application to the Synthesis of a Key Fulvestrant Intermediate
    作者:Cristian Rosso、Jason D. Williams、Giacomo Filippini、Maurizio Prato、C. Oliver Kappe
    DOI:10.1021/acs.orglett.9b01992
    日期:2019.7.5
    efficient continuous flow iodoperfluoroalkylation methods are described: using 0.05 mol % perylene diimide (PDI) photocatalyst under 450 nm irradiation or substoichiometric triethylamine under 405 nm irradiation. These methods enable dramatically elevated productivity versus batch processes. The triethylamine-mediated method is explored mechanistically and in substrate scope. The gram-scale synthesis of an
    描述了两种有效的连续流全氟烷基化方法:在450 nm辐射下使用0.05 mol%的ylene二酰亚胺(PDI)光催化剂或在405 nm辐射下使用亚化学计量的三乙胺。与批处理方法相比,这些方法可以显着提高生产率。机械地和在底物范围内研究了三乙胺介导的方法。还报道了活性药物成分侧链的克级合成,它是通过光化学全氟烷基化,然后进行氢解而流动的。
  • Malononitrile compound as pesticides
    申请人:Sumitomo Chemical Company, Limited
    公开号:US07846956B2
    公开(公告)日:2010-12-07
    The present invention provides a malononitrile compound represented by the formula (I): wherein any one of X1, X2, X3 and X4 is CR100, wherein R100 is a group represented by the formula: the other three of X1, X2, X3 and X4 each represent nitrogen or CR5, provided that 1 to 3 of X1, X2, X3 and X4 represent nitrogen, and Z represents oxygen, sulfur or NR6, which has pest-controlling activity.
    本发明提供了一种由式(I)表示的马隆腈化合物:其中X1、X2、X3和X4中的任意一个是CR100,其中R100是由式表示的基团:X1、X2、X3和X4中的其他三个分别表示氮或CR5,前提是X1、X2、X3和X4中的1至3个表示氮,Z表示氧、或NR6,具有杀虫活性。
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