DL-2-germatranoxy-3,3-dimethyl-γ-butyrolactone | 133517-05-2

• 英文名称: DL-2-germatranoxy-3,3-dimethyl-γ-butyrolactone
• CAS: 133517-05-2
• 化学式: C₁₂H₂₁GeNO₆
• 分子量: 347.892
• InChiKey: JBNJWCJIVAMJBC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  1-bromogermatrane 、 DL-2-triethylstannoxy-3,3-dimethyl-γ-butyrolactone 以 氯仿 为溶剂， 以88%的产率得到DL-2-germatranoxy-3,3-dimethyl-γ-butyrolactone
  参考文献：
  名称：

  A facile synthesis of 1-halo- and 1-organoxygermatranes

  摘要：

  Interaction of the readily available 1-trimethylsiloxygermatranes (1a, 1b) with various halogenating reagents (Me3SiBr, Me3SiI, HF and SOCl2) has given the 1-halogermatranes (2a-2f). The 1-halogermatranes (2a, 2b) have been converted into the corresponding 1-organoxygermatranes by treatment with trialkylalkoxystannanes (3a-3f). The corresponding 1-organoxygermatranes (4d, 4e, 4f) were made by interaction of 1-hydroxygermatrane monohydrate with the corresponding hydroxy derivatives).

  DOI：

  10.1016/0022-328x(91)83089-m