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1,2-epithio-3-hexyl-3-methyl-3-butene | 934351-31-2

中文名称
——
中文别名
——
英文名称
1,2-epithio-3-hexyl-3-methyl-3-butene
英文别名
1,2-epithio-3-hexyl-2-methyl-3-butene;2-Methyl-2-oct-1-en-2-ylthiirane
1,2-epithio-3-hexyl-3-methyl-3-butene化学式
CAS
934351-31-2
化学式
C11H20S
mdl
——
分子量
184.346
InChiKey
QMHMRYKQRHUDFO-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):
    4.7
  • 重原子数:
    12
  • 可旋转键数:
    6
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.82
  • 拓扑面积:
    25.3
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    描述:
    1,2-epithio-3-hexyl-3-methyl-3-butene六氟乙酰丙酮化铜的水合物 作用下, 以 为溶剂, 反应 20.0h, 以75%的产率得到3-hexyl-4-methyl-2,5-dihydrothiophene
    参考文献:
    名称:
    Highly Selective Copper-Catalyzed Ring Expansion of Vinyl Thiiranes:  Application to Synthesis of Biotin and the Heterocyclic Core of Plavix
    摘要:
    We report herein a new, highly selective, mild copper-catalyzed vinyl thiirane ring-expansion protocol for the formation of 2,5-dihydrothiophenes. Preliminary substrate scope and applications of this new synthetic disconnection to the formal racemic total synthesis of biotin and the synthesis of the antiplatelet blockbuster pharmaceutical agent Plavix are described.
    DOI:
    10.1021/ja069059h
  • 作为产物:
    描述:
    3-己基丁-3-烯-2-酮正丁基锂碳酸氢钠硫脲 作用下, 以 四氢呋喃甲醇正己烷 为溶剂, 反应 3.0h, 生成 1,2-epithio-3-hexyl-3-methyl-3-butene
    参考文献:
    名称:
    Highly Selective Copper-Catalyzed Ring Expansion of Vinyl Thiiranes:  Application to Synthesis of Biotin and the Heterocyclic Core of Plavix
    摘要:
    We report herein a new, highly selective, mild copper-catalyzed vinyl thiirane ring-expansion protocol for the formation of 2,5-dihydrothiophenes. Preliminary substrate scope and applications of this new synthetic disconnection to the formal racemic total synthesis of biotin and the synthesis of the antiplatelet blockbuster pharmaceutical agent Plavix are described.
    DOI:
    10.1021/ja069059h
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文献信息

  • Production of 2,5-Dihydrofurans and Analogous Compounds
    申请人:Njardarson Jon
    公开号:US20090131691A1
    公开(公告)日:2009-05-21
    Vinyl oxiranes are rearranged to 2,5-dihydrofuran using catalyst (III) or (IV). The 2,5-dihydrofuran can be reduced to tetrahydrofuran. 3,4-Epoxy-1-butene substrate is converted to 2,5-dihydrofuran which in turn is converted to tetrahydrofuran. Substrate for making 3-methyltetrahydrofuran is prepared from isoprene. Substrate for making 2-methyltetrahydrofuran is prepared from piperylene. Reactions analogous to that with vinyl oxiranes are carried out with vinyl thiiranes and vinyl aziridines.
    乙烯基环氧烷通过催化剂(III)或(IV)重排成2,5-二氢呋喃。2,5-二氢呋喃可以还原成四氢呋喃。3,4-环氧-1-丁烯底物被转化为2,5-二氢呋喃,然后转化为四氢呋喃。制备3-甲基四氢呋喃的底物来自异戊二烯。制备2-甲基四氢呋喃的底物来自戊二烯。与乙烯基环氧硫烷和乙烯基氮杂环丙烷类似的反应也可以进行。
  • WO2007/108999
    申请人:——
    公开号:——
    公开(公告)日:——
  • US8404872B2
    申请人:——
    公开号:US8404872B2
    公开(公告)日:2013-03-26
  • [EN] PRODUCTION OF 2,5-DIHYDROFURANS AND ANALOGOUS COMPOUNDS<br/>[FR] PRODUCTION DE 2,5-DIHYDROFURANES ET DE COMPOSES ANALOGUES
    申请人:CORNELL RES FOUNDATION INC
    公开号:WO2007108999A2
    公开(公告)日:2007-09-27
    [EN] Vinyl oxiranes are rearranged to 2,5-dihydrofuran using catalyst (III) or (IV). The 2,5-dihydrofuran can be reduced to tetrahydrofuran. 3,4-Epoxy-l-butene substrate is converted to 2,5-dihydrofuran which in turn is converted to tetrahydrofuran. Substrate for making 3-methyltetrahydrofuran is prepared from isoprene. Substrate for making 2-methyltetrahydrofuran is prepared from piperylene. Reactions analogous to that with vinyl oxiranes are carried out with vinyl thiiranes and vinyl aziridines.
    [FR] La présente invention concerne des oxiranes de vinyle réarrangés en 2,5-dihydrofurane à l'aide de catalyseur (III) ou (IV). Le 2,5-dihydrofurane peut être réduit en tétrahydrofurane. Un substrat de 3,4-époxy-l-butène est converti en 2,5-dihydrofurane qui est à son tour converti en tétrahydrofurane. Un substrat pour la préparation de 3-méthyltétrahydrofurane est fabriqué à partir d'isoprène. Un substrat pour la préparation de 2-méthyltétrahydrofurane est fabriqué à partir de pipérylène. Des réactions similaires à celle ayant lieu avec les oxiranes de vinyle sont réalisées avec des thiiranes de vinyle et des aziridines de vinyle.
  • Highly Selective Copper-Catalyzed Ring Expansion of Vinyl Thiiranes:  Application to Synthesis of Biotin and the Heterocyclic Core of Plavix
    作者:Erik Rogers、Hiroshi Araki、Lindsay A. Batory、Christine E. McInnis、Jon T. Njardarson
    DOI:10.1021/ja069059h
    日期:2007.3.1
    We report herein a new, highly selective, mild copper-catalyzed vinyl thiirane ring-expansion protocol for the formation of 2,5-dihydrothiophenes. Preliminary substrate scope and applications of this new synthetic disconnection to the formal racemic total synthesis of biotin and the synthesis of the antiplatelet blockbuster pharmaceutical agent Plavix are described.
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