(1S,7R)-1-benzyloxymethyl-4,4-dimethyl-3,5-dioxabicyclo[5,1,0]octane | 205043-74-9

• 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: (1S,7R)-1-benzyloxymethyl-4,4-dimethyl-3,5-dioxabicyclo[5,1,0]octane
• 英文别名: (1S,7R)-1-benzyloxymethyl-4,4-dimethyl-3,5-dioxabicyclo[5.1.0]octane；(1S,7R)-4,4-dimethyl-1-(phenylmethoxymethyl)-3,5-dioxabicyclo[5.1.0]octane
• CAS: 205043-74-9
• 化学式: C₁₆H₂₂O₃
• 分子量: 262.349
• InChiKey: HFFMVZQUHPOIDP-HOCLYGCPSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  27.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (1S,7R)-1-benzyloxymethyl-4,4-dimethyl-3,5-dioxabicyclo[5,1,0]octane 在 palladium on activated charcoal 吡啶 、 盐酸 、 氢气 、 溶剂黄146 作用下， 以 四氢呋喃 、 乙醇 、 氯仿 为溶剂， 25.0 ℃ 、101.33 kPa 条件下， 反应 72.0h， 生成 [(1S,2R)-2-[(benzoyloxy)methyl]-1-(hydroxymethyl)cyclopropyl]methyl benzoate
  参考文献：
  名称：

  Synthesis and Antiviral Activity of Novel Acyclic Nucleosides:  Discovery of a Cyclopropyl Nucleoside with Potent Inhibitory Activity against Herpesviruses

  摘要：

  A series of acyclic nucleosides with two hydroxymethyl groups mimicking the 3'- and 5'-hydroxyl groups of the 2'-deoxyribose moiety were prepared and evaluated for their antiherpetic activity. Among those, 9-[[cis-1',2'-bis(hydroxymethyl)cycloprop-1'yl]methyl]guanine (3) showed extremely potent antiviral activity against herpes simplex virus type-1 (HSV-1) with good selectivity. Both enantiomers of 3 were synthesized stal ting from chiral epichlorohydrins, and only one of the enantiomers with 1'S,2'R-configuration (3a) exhibited strong antiherpetic activity (IC50 of 0.020 mu g/mL against HSV-1 Tomioka vs 0.81 mu g/mL for acyclovir). Enantiomer 3a was also more inhibitory than acyclovir against varicella-zoster virus (VZV) but ineffective against human immunodeficiency virus (HIV). Compound 3a is phosphorylated by HSV-1 thymidine kinase (TK) very efficiently. The relationship between conformation and antiherpetic activity in this series of compounds is discussed.

  DOI：

  10.1021/jm9705869
• 作为产物：
  描述：

  ethyl (1S,5R)-2-oxo-3-oxabicyclo[3.1.0]hexane-1-carboxylate 在 sodium tetrahydroborate 、 锂硼氢 、 sodium hydride 、 对甲苯磺酸 作用下， 以 四氢呋喃 、 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 40.08h， 生成 (1S,7R)-1-benzyloxymethyl-4,4-dimethyl-3,5-dioxabicyclo[5,1,0]octane
  参考文献：
  名称：

  Synthesis and Antiviral Activity of Novel Acyclic Nucleosides:  Discovery of a Cyclopropyl Nucleoside with Potent Inhibitory Activity against Herpesviruses

  摘要：

  A series of acyclic nucleosides with two hydroxymethyl groups mimicking the 3'- and 5'-hydroxyl groups of the 2'-deoxyribose moiety were prepared and evaluated for their antiherpetic activity. Among those, 9-[[cis-1',2'-bis(hydroxymethyl)cycloprop-1'yl]methyl]guanine (3) showed extremely potent antiviral activity against herpes simplex virus type-1 (HSV-1) with good selectivity. Both enantiomers of 3 were synthesized stal ting from chiral epichlorohydrins, and only one of the enantiomers with 1'S,2'R-configuration (3a) exhibited strong antiherpetic activity (IC50 of 0.020 mu g/mL against HSV-1 Tomioka vs 0.81 mu g/mL for acyclovir). Enantiomer 3a was also more inhibitory than acyclovir against varicella-zoster virus (VZV) but ineffective against human immunodeficiency virus (HIV). Compound 3a is phosphorylated by HSV-1 thymidine kinase (TK) very efficiently. The relationship between conformation and antiherpetic activity in this series of compounds is discussed.

  DOI：

  10.1021/jm9705869

文献信息

• Cyclopropane derivative
  申请人：Ajinomoto Co., Inc.

  公开号：EP0502690B1

  公开（公告）日：1999-12-01
• US5342840A
  申请人：——

  公开号：US5342840A

  公开（公告）日：1994-08-30
• US5449840A
  申请人：——

  公开号：US5449840A

  公开（公告）日：1995-09-12