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(4S,6R)-4-benzyl-6-(iodomethyl)-2,2-dimethyl-1,3-dioxane | 235098-85-8

中文名称
——
中文别名
——
英文名称
(4S,6R)-4-benzyl-6-(iodomethyl)-2,2-dimethyl-1,3-dioxane
英文别名
——
(4S,6R)-4-benzyl-6-(iodomethyl)-2,2-dimethyl-1,3-dioxane化学式
CAS
235098-85-8
化学式
C14H19IO2
mdl
——
分子量
346.208
InChiKey
OMKIPRIQCXWDMP-QWHCGFSZSA-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:
    371.0±17.0 °C(predicted)
  • 密度:
    1.412±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4
  • 重原子数:
    17
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.57
  • 拓扑面积:
    18.5
  • 氢给体数:
    0
  • 氢受体数:
    2

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

反应信息

  • 作为反应物:
    描述:
    (4S,6R)-4-benzyl-6-(iodomethyl)-2,2-dimethyl-1,3-dioxane 在 sodium tetrahydroborate 、 叔丁基锂草酸 、 sodium hydride 作用下, 以 四氢呋喃甲醇乙醚 为溶剂, 生成
    参考文献:
    名称:
    Iterative asymmetric synthesis of protected anti-1,3-polyols
    摘要:
    A new general method for the iterative asymmetric synthesis of anti-1,3-polyol chains has been developed. The alpha,alpha'-bisalkylation of 2,2-dimethyl-1,3-dioxan-5-one SAMP-hydrazone 1 with benzyloxymethylchloride as the second electrophile leads to virtually diastereo- and enantiopure substituted 2,2-dimethyl-1,3-dioxan-5-ones with good overall yields. Their deoxygenation and conversion into primary iodides affords the electrophile for the further alkylation of 1. In this way the configurations of all new stereogenic centres are controlled by a single auxiliary. (C) 1999 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0040-4039(99)00645-0
  • 作为产物:
    参考文献:
    名称:
    Iterative asymmetric synthesis of protected anti-1,3-polyols
    摘要:
    A new general method for the iterative asymmetric synthesis of anti-1,3-polyol chains has been developed. The alpha,alpha'-bisalkylation of 2,2-dimethyl-1,3-dioxan-5-one SAMP-hydrazone 1 with benzyloxymethylchloride as the second electrophile leads to virtually diastereo- and enantiopure substituted 2,2-dimethyl-1,3-dioxan-5-ones with good overall yields. Their deoxygenation and conversion into primary iodides affords the electrophile for the further alkylation of 1. In this way the configurations of all new stereogenic centres are controlled by a single auxiliary. (C) 1999 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0040-4039(99)00645-0
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