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2-allyl-4-amyloxymethyl-2-ethoxycarbonylbutanolide | 945738-20-5

中文名称
——
中文别名
——
英文名称
2-allyl-4-amyloxymethyl-2-ethoxycarbonylbutanolide
英文别名
2-Allyl-4-amyloxymethyl-2-ethoxycarbonyl-butanolide;ethyl 2-oxo-5-(pentoxymethyl)-3-prop-2-enyloxolane-3-carboxylate
2-allyl-4-amyloxymethyl-2-ethoxycarbonylbutanolide化学式
CAS
945738-20-5
化学式
C16H26O5
mdl
——
分子量
298.379
InChiKey
MTPOMVCDJJTLRD-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):
    3.3
  • 重原子数:
    21
  • 可旋转键数:
    11
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    61.8
  • 氢给体数:
    0
  • 氢受体数:
    5

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Synthesis and some transformations of 2-alkenyl-4-alkoxymethylbutanolides
    摘要:
    The alkylation of 4-alkoxymethyl-2-ethoxycarbonylbutanolides led to the formation of 2-alkenyl-4-alkoxymethyl-2-ethoxycarbonylbutanolides which at alkaline hydrolysis provided new 2-alkenyl-4-alkoxymethylbutanolides. By oxidation of the latter with a mixture of hydrogen peroxide and formic acid 4-alkoxymethyl-2-(2-R-2,3-dihydroxy)propylbutanolides were obtained. The diololactones were shown to suffer under the conditions of the pinacol-pinacolone rearrangement a conversion into previously unknown formyl- and epoxylactones.
    DOI:
    10.1134/s1070428006080136
  • 作为产物:
    描述:
    Ethyl 2-oxo-5-(pentoxymethyl)oxolane-3-carboxylate 、 alkaline earth salt of/the/ methylsulfuric acid 在 sodium 作用下, 以 乙醇 为溶剂, 反应 6.25h, 以90%的产率得到2-allyl-4-amyloxymethyl-2-ethoxycarbonylbutanolide
    参考文献:
    名称:
    Synthesis and some transformations of 2-alkenyl-4-alkoxymethylbutanolides
    摘要:
    The alkylation of 4-alkoxymethyl-2-ethoxycarbonylbutanolides led to the formation of 2-alkenyl-4-alkoxymethyl-2-ethoxycarbonylbutanolides which at alkaline hydrolysis provided new 2-alkenyl-4-alkoxymethylbutanolides. By oxidation of the latter with a mixture of hydrogen peroxide and formic acid 4-alkoxymethyl-2-(2-R-2,3-dihydroxy)propylbutanolides were obtained. The diololactones were shown to suffer under the conditions of the pinacol-pinacolone rearrangement a conversion into previously unknown formyl- and epoxylactones.
    DOI:
    10.1134/s1070428006080136
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