Methyl (1R,3S,5S)-5-benzoyloxy-3-hydroxy-cyclohexanecarboxylate | 326599-08-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Methyl (1R,3S,5S)-5-benzoyloxy-3-hydroxy-cyclohexanecarboxylate
• 英文别名: [(1S,3S,5R)-3-hydroxy-5-methoxycarbonylcyclohexyl] benzoate
• CAS: 326599-08-0
• 化学式: C₁₅H₁₈O₅
• 分子量: 278.305
• InChiKey: GIYSFXIBRXHGHW-AGIUHOORSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  20
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.47
• 拓扑面积：
  72.8
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  Methyl (1R,3S,5S)-5-benzoyloxy-3-hydroxy-cyclohexanecarboxylate 在 咪唑 、 4-二甲氨基吡啶 、 potassium carbonate 、 三乙胺 作用下， 以 甲醇 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 生成 methyl (1R,3S,5S)-(3-tert-butyldiphenylsilyloxy)-5-tosyloxycyclohexanecarboxylate
  参考文献：
  名称：

  A Practical Synthesis of 14-epi-19-nor-1α,25-Dihydroxyvitamin D3 Analogues and Their A-ring Epimers

  摘要：

  A practical synthesis of (2S,3aS,4aS)-2-tert-butyldimethylsilyloxybicyclo[3.1.0]hexane-3a-carbaldehyde (14a) and diastereoisomers, starting from all-cis methyl 3,5-dihydroxy-1-cyclohexanecarboxylate (24) is described. Coupling with appropriate cis-hydrindanes produces the title compounds. TX 522, a member of this series, is currently in phase II clinical studies for the treatment of psoriasis. The key step involves the coupling of 14 and 16 with the respective cis-hydrindanes 9 and 7.

  DOI：

  10.1002/1099-0690(200110)2001:20<3779::aid-ejoc3779>3.0.co;2-q
• 作为产物：
  描述：

  (1S,3S,5R)-3-acetoxy-5-hydroxy-1-(methoxycarbonyl)cyclohexane 在 potassium carbonate 、 三苯基膦 、 偶氮二甲酸二乙酯 作用下， 以 四氢呋喃 、 甲醇 为溶剂， 生成 Methyl (1R,3S,5S)-5-benzoyloxy-3-hydroxy-cyclohexanecarboxylate
  参考文献：
  名称：

  A Practical Synthesis of 14-epi-19-nor-1α,25-Dihydroxyvitamin D3 Analogues and Their A-ring Epimers

  摘要：

  A practical synthesis of (2S,3aS,4aS)-2-tert-butyldimethylsilyloxybicyclo[3.1.0]hexane-3a-carbaldehyde (14a) and diastereoisomers, starting from all-cis methyl 3,5-dihydroxy-1-cyclohexanecarboxylate (24) is described. Coupling with appropriate cis-hydrindanes produces the title compounds. TX 522, a member of this series, is currently in phase II clinical studies for the treatment of psoriasis. The key step involves the coupling of 14 and 16 with the respective cis-hydrindanes 9 and 7.

  DOI：

  10.1002/1099-0690(200110)2001:20<3779::aid-ejoc3779>3.0.co;2-q