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(E)-1-iodo-1-trimethylsilylpenta-1,4-diene | 912542-62-2

中文名称
——
中文别名
——
英文名称
(E)-1-iodo-1-trimethylsilylpenta-1,4-diene
英文别名
——
(E)-1-iodo-1-trimethylsilylpenta-1,4-diene化学式
CAS
912542-62-2
化学式
C8H15ISi
mdl
——
分子量
266.197
InChiKey
YCUVAKOFRNCFNP-FPLPWBNLSA-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):
    3.76
  • 重原子数:
    10.0
  • 可旋转键数:
    3.0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    0.0
  • 氢给体数:
    0.0
  • 氢受体数:
    0.0

反应信息

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文献信息

  • Total Synthesis of (±)-Mycothiazole and Formal Enantioselective Approach
    作者:Alexandre Le Flohic、Christophe Meyer、Janine Cossy
    DOI:10.1021/ol047603q
    日期:2005.1.1
    [Reaction: see text] A total synthesis of (+/-)-mycothiazole and a formal enantioselective approach have been achieved from 2,4-dibromothiazole. A chain extension of a homoallylic alcohol proceeding through an unsaturated sultone intermediate, generated by ring-closing metathesis, was used as a key step for the elaboration of the conjugated (Z)-dienol moiety.
    [反应:见正文]从2,4-二溴噻唑已完成(+/-)-霉菌唑的全合成和正式的对映选择性方法。通过闭环易位生成的不饱和磺内酯中间体进行的均烯丙基醇的扩链,被用作制备共轭(Z)-二烯醇部分的关键步骤。
  • Reactivity of unsaturated sultones synthesized from unsaturated alcohols by ring-closing metathesis. Application to the racemic synthesis of the originally proposed structure of mycothiazole
    作者:Alexandre Le Flohic、Christophe Meyer、Janine Cossy
    DOI:10.1016/j.tet.2006.07.010
    日期:2006.9
    Unsaturated sultones have been synthesized from various primary or secondary alkenols by ring-closing metathesis of the corresponding unsaturated sulfonates. By treatment with a strong base, beta,gamma-unsaturated sultones can be metalated and subsequently alkylated with electrophiles. When iodomethylmagnesium chloride was selected as the electrophile, seven-membered ring beta,gamma-unsaturated sultones were converted into homoallylic conjugated (Z)-dienols. This methodology was applied to the racemic synthesis of the originally proposed structure of the marine natural product mycothiazole. (c) 2006 Elsevier Ltd. All rights reserved.
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