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(-)-5-hydroxy-4,4,6-trimethyl-oct-7-yn-3-one | 918410-11-4

中文名称
——
中文别名
——
英文名称
(-)-5-hydroxy-4,4,6-trimethyl-oct-7-yn-3-one
英文别名
(5S,6S)-5-hydroxy-4,4,6-trimethyloct-7-yn-3-one
(-)-5-hydroxy-4,4,6-trimethyl-oct-7-yn-3-one化学式
CAS
918410-11-4
化学式
C11H18O2
mdl
——
分子量
182.263
InChiKey
GHXIGIMFFFOVFF-WPRPVWTQSA-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

物化性质

  • 沸点:
    286.4±25.0 °C(Predicted)
  • 密度:
    0.962±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.6
  • 重原子数:
    13
  • 可旋转键数:
    4
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.73
  • 拓扑面积:
    37.3
  • 氢给体数:
    1
  • 氢受体数:
    2

SDS

SDS:acb8192738fac1a039b202b39478b1f7
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反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    (+)-Acutiphycin 的高收敛全合成
    摘要:
    (+)-acutiphycin 的对映选择性、收敛、全合成(18 步,来自商业材料的最长线性序列)的特点是炔基醚作为大环内酯前体在全合成中的首次应用,以及分子间的第一个例子, SmI2 介导的 Reformatsky 片段偶联反应。这种合成的高收敛性、效率和模块化性质使其适合合成结构相关的化合物。
    DOI:
    10.1021/ja0670660
  • 作为产物:
    描述:
    (R)-(+)-3-butyn-2-ol methanesulfonate2,2-二甲基-3-氧代戊醛 在 palladium diacetate diethylzinc三苯基膦 作用下, 以 四氢呋喃正己烷 为溶剂, 反应 2.75h, 以95%的产率得到(-)-5-hydroxy-4,4,6-trimethyl-oct-7-yn-3-one
    参考文献:
    名称:
    Total Synthesis of (+)-Acutiphycin
    摘要:
    [GRAPHICS]Synthetic studies toward the total synthesis of (+)-acutiphycin (1) resulted in the discovery of additive-free, highly regioselective nickel -catalyzed reductive coupling reactions of aldehydes and 1,6-enynes and the construction of an advanced intermediate in studies directed toward the synthesis of 1. Ultimately, although not employing the nickel-catalyzed reaction, a highly convergent total synthesis of (+)-acutiphycin featuring an intermolecular SMI2-mediated Reformatsky coupling reaction and macrolactonization initiated by a retro-ene reaction of an alkoxyalkyne was achieved. The resulting synthesis was 18 steps in the longest linear sequence from either methyl acetoacetate or isobutyraldehyde.
    DOI:
    10.1021/jo701821h
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文献信息

  • Highly Convergent Total Synthesis of (+)-Acutiphycin
    作者:Ryan M. Moslin、Timothy F. Jamison
    DOI:10.1021/ja0670660
    日期:2006.11.1
    enantioselective, convergent, total synthesis of (+)-acutiphycin (18 steps, longest linear sequence from commercial materials) features the first application of an alkynyl ether as a macrolactone precursor in total synthesis, as well as the first example of an intermolecular, SmI2-mediated, Reformatsky fragment coupling reaction. The high convergence, efficiency, and modular nature of this synthesis make it
    (+)-acutiphycin 的对映选择性、收敛、全合成(18 步,来自商业材料的最长线性序列)的特点是炔基醚作为大环内酯前体在全合成中的首次应用,以及分子间的第一个例子, SmI2 介导的 Reformatsky 片段偶联反应。这种合成的高收敛性、效率和模块化性质使其适合合成结构相关的化合物。
  • Total Synthesis of (+)-Acutiphycin
    作者:Ryan M. Moslin、Timothy F. Jamison
    DOI:10.1021/jo701821h
    日期:2007.12.1
    [GRAPHICS]Synthetic studies toward the total synthesis of (+)-acutiphycin (1) resulted in the discovery of additive-free, highly regioselective nickel -catalyzed reductive coupling reactions of aldehydes and 1,6-enynes and the construction of an advanced intermediate in studies directed toward the synthesis of 1. Ultimately, although not employing the nickel-catalyzed reaction, a highly convergent total synthesis of (+)-acutiphycin featuring an intermolecular SMI2-mediated Reformatsky coupling reaction and macrolactonization initiated by a retro-ene reaction of an alkoxyalkyne was achieved. The resulting synthesis was 18 steps in the longest linear sequence from either methyl acetoacetate or isobutyraldehyde.
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