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3-(1-Hydroxybutyl)-5-methoxy-2-(2-propenyl)-1,4-naphthalenedione | 83115-63-3

中文名称
——
中文别名
——
英文名称
3-(1-Hydroxybutyl)-5-methoxy-2-(2-propenyl)-1,4-naphthalenedione
英文别名
3-(1-hydroxybutyl)-2-(pro-2-enyl)-5-methoxy-1,4-naphthoquinone;3-(1-Hydroxybutyl)-5-methoxy-2-prop-2-enylnaphthalene-1,4-dione
3-(1-Hydroxybutyl)-5-methoxy-2-(2-propenyl)-1,4-naphthalenedione化学式
CAS
83115-63-3
化学式
C18H20O4
mdl
——
分子量
300.354
InChiKey
NZZGDFDBPCZNCT-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):
    3.5
  • 重原子数:
    22
  • 可旋转键数:
    6
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.33
  • 拓扑面积:
    63.6
  • 氢给体数:
    1
  • 氢受体数:
    4

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Intramolecular Benzannulation Reactions of Chromium Siloxycarbene Complexes: Regiochemical Control and the "Xenochemical Effect" of Alkyne Additives
    作者:Michael F. Gross、M. G. Finn
    DOI:10.1021/ja00103a007
    日期:1994.11
    Acetylenic alcohols are attached to chromium oxycarbene fragments via dialkylsilicon linkages in convenient fashion to provide siloxycarbene complexes which undergo intramolecular benzannulation upon heating. Yields of alkynol-derived quinone products after oxidative workup increase markedly when the reactions are conducted in the presence of the ''external'' alkynes diphenylacetylene, 3-hexyne, or 1-hexyne. The action of alkyne additives, which participate in competitive intermolecular benzannulation to only a minor extent, is inhibited by donor solvent or carbon monoxide. Kinetics measurements demonstrate that the benzannulation reactions are initiated by dissociative CO loss. The alkyne additives are believed tb act by coordination to vinylcarbene intermediates produced by intramolecular alkyne insertion, consistent with previous suggestions. A carbon-tethered analogue was found to be unresponsive to the addition of external alkyne. Evidence for the reversible nature of alkyne insertion and the bimolecular decomposition of siloxycarbene complexes is discussed. The methodology provides products with complete regiospecificity regardless of the size of the tethered alkyne substituents, including those not directly accessible by intermolecular reactions of terminal alkynes.
  • Conjugate addition of acylate-nickel complexes to quinone monoketals: formal synthesis of the naphthoquinone antibiotics nanaomycin A and deoxyfrenolicin
    作者:M. F. Semmelhack、L. Keller、T. Sato、E. J. Spiess、W. Wulff
    DOI:10.1021/jo00350a027
    日期:1985.12
  • A brief, convergent, regioselective synthesis of naphthoquinones. A formal synthesis of nanaomycin A and deoxyfrenolicin
    作者:Owen H. W. Decker、Harold W. Moore
    DOI:10.1021/jo00382a045
    日期:1987.3
  • Synthesis of naphthoquinone antibiotics: conjugate addition/electrophile trapping with acylnickel carbonylate anions
    作者:M. F. Semmelhack、Leonard Keller、Tadahisa Sato、E. Spiess
    DOI:10.1021/jo00143a055
    日期:1982.10
  • Synthesis of isoarnebifuranone, nanaomycin, and deoxyfrenolicin. Structure elucidation of arnebifuranone
    作者:Lafayette D. Foland、Owen H. W. Decker、Harold W. Moore
    DOI:10.1021/ja00185a031
    日期:1989.2
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