(1R,2R)-2-(methoxymethoxy)cyclopentan-1-ol | 241147-40-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (1R,2R)-2-(methoxymethoxy)cyclopentan-1-ol
• CAS: 241147-40-0
• 化学式: C₇H₁₄O₃
• 分子量: 146.186
• InChiKey: GZGYIPQKMNRYCA-RNFRBKRXSA-N

物化性质

• 沸点：
  203.1±30.0 °C(Predicted)
• 密度：
  1.06±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  10
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  38.7
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (1R,2R)-2-(methoxymethoxy)cyclopentan-1-ol 在 sodium hydride 、 三苯基膦 、 偶氮二甲酸二乙酯 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 反应 9.0h， 生成
  参考文献：
  名称：

  Synthesis of non-THF analogs of acetogenin toward simplified mimics

  摘要：

  Acetogenin analogs in which the bis-adjacent THF ring was replaced with an enantioselectively synthesized 1,2-cyclo-pentanediol bis-ether skeleton were synthesized to obtain simplified mimics, and their inhibitory effect on mitochondrial NADH-ubiquinone oxidoreductase (complex I) was examined. The results clearly demonstrate that the 1,2-cyclopentanediol bis-ether motif can substitute for the bis-THF ring while maintaining very potent inhibitory activity at the nanomolar level. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2005.05.150
• 作为产物：
  描述：

  Acetic acid (1R,2R)-2-methoxymethoxy-cyclopentyl ester 在 甲醇 、 potassium carbonate 作用下， 反应 1.0h， 以89%的产率得到(1R,2R)-2-(methoxymethoxy)cyclopentan-1-ol
  参考文献：
  名称：

  Synthesis of non-THF analogs of acetogenin toward simplified mimics

  摘要：

  Acetogenin analogs in which the bis-adjacent THF ring was replaced with an enantioselectively synthesized 1,2-cyclo-pentanediol bis-ether skeleton were synthesized to obtain simplified mimics, and their inhibitory effect on mitochondrial NADH-ubiquinone oxidoreductase (complex I) was examined. The results clearly demonstrate that the 1,2-cyclopentanediol bis-ether motif can substitute for the bis-THF ring while maintaining very potent inhibitory activity at the nanomolar level. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2005.05.150

文献信息

• CpRu^IIPF₆/Quinaldic Acid-Catalyzed Chemoselective Allyl Ether Cleavage. A Simple and Practical Method for Hydroxyl Deprotection
  作者：Shinji Tanaka、Hajime Saburi、Yoshitaka Ishibashi、Masato Kitamura

  DOI：10.1021/ol0493397

  日期：2004.5.1

  complex in combination with quinaldic acid shows high reactivity and chemoselectivity for the catalytic deprotection of hydroxyl groups protected as allyl ethers. The catalyst operates in alcoholic solvents without the need for any additional nucleophiles, satisfying the practical requirements of operational simplicity, safety, and environmental friendliness. The wide applicability of this deprotection

  阳离子CpRu（II）配合物与奎宁酸组合显示出高反应活性和化学选择性，可催化脱保护作为烯丙基醚的羟基。该催化剂在醇溶剂中操作，不需要任何其他亲核试剂，满足了操作简便，安全和环境友好的实际要求。该脱保护策略对包括肽和核苷在内的多种多功能分子的广泛应用，可能在保护基化学中提供新的机会。[结构：见文字]