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1-bromo-1,2,3-trideoxy-D-glycero-D-galacto-1-yno-nonitol | 1346258-08-9

中文名称
——
中文别名
——
英文名称
1-bromo-1,2,3-trideoxy-D-glycero-D-galacto-1-yno-nonitol
英文别名
(2R,3R,4R,5R,6S)-9-bromonon-8-yne-1,2,3,4,5,6-hexol
1-bromo-1,2,3-trideoxy-D-glycero-D-galacto-1-yno-nonitol化学式
CAS
1346258-08-9
化学式
C9H15BrO6
mdl
——
分子量
299.118
InChiKey
APUQKOIWUZYBHR-XDQCBXAXSA-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):
    -1.9
  • 重原子数:
    16
  • 可旋转键数:
    6
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.78
  • 拓扑面积:
    121
  • 氢给体数:
    6
  • 氢受体数:
    6

反应信息

  • 作为反应物:
    描述:
    1-bromo-1,2,3-trideoxy-D-glycero-D-galacto-1-yno-nonitol溶剂黄146臭氧 作用下, 以 二甲基硫 为溶剂, 反应 1.0h, 以43%的产率得到3-脱氧-D-甘油-D-乳-2-吡喃壬酮糖酸
    参考文献:
    名称:
    Practical Synthesis of 2-Keto-3-deoxy-d-glycero-d-galactononulosonic Acid (KDN)
    摘要:
    Reaction of propargylmagnesium bromide with 2,3;5,6-di-O-Isopropylidene-D-mannonolactone followed by highly stereoselective reduction of the so-formed lactol with sodium borohydride gives a syn-diol from which practical syntheses of 2-keto-3-deoxy-D-glycero-D-galactononulosonic acid (KDN) and various partially protected derivatives have been achieved all of which feature the oxidative unmasking of the alpha-keto acid moiety from the alkyne.
    DOI:
    10.1021/ol202773t
  • 作为产物:
    描述:
    参考文献:
    名称:
    Practical Synthesis of 2-Keto-3-deoxy-d-glycero-d-galactononulosonic Acid (KDN)
    摘要:
    Reaction of propargylmagnesium bromide with 2,3;5,6-di-O-Isopropylidene-D-mannonolactone followed by highly stereoselective reduction of the so-formed lactol with sodium borohydride gives a syn-diol from which practical syntheses of 2-keto-3-deoxy-D-glycero-D-galactononulosonic acid (KDN) and various partially protected derivatives have been achieved all of which feature the oxidative unmasking of the alpha-keto acid moiety from the alkyne.
    DOI:
    10.1021/ol202773t
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