1-Cyclopentyl-1,2-dihydroxy-aethan | 91589-30-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1-Cyclopentyl-1,2-dihydroxy-aethan
• 英文别名: cyclopentyl-ethane-1,2-diol；Cyclopentyl-aethan-1,2-diol；1-Cyclopentylethane-1,2-diol
• CAS: 91589-30-9
• 化学式: C₇H₁₄O₂
• 分子量: 130.187
• InChiKey: FFYZPECWPWQHAT-UHFFFAOYSA-N

物化性质

• 沸点：
  247.4±8.0 °C(Predicted)
• 密度：
  1.090±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  9
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  1-环戊基乙醇 在 吡啶 、 降冰片烯 、 potassium fluoride 、 (1,5-cyclooctadiene)(methoxy)iridium(I) dimer 、 3,4,7,8-四甲基-1,10-菲罗啉 、 双氧水 、 potassium hydrogencarbonate 作用下， 以 四氢呋喃 、 甲醇 、 正庚烷 、 二氯甲烷 、 水 为溶剂， 反应 52.0h， 生成 1-Cyclopentyl-1,2-dihydroxy-aethan
  参考文献：
  名称：

  通过全氟缩醛对醇的 β-C(sp3)-H 键进行无痕硅烷化

  摘要：

  我们报告了通过利用全氟化酯作为无痕导向基团，将位于 β 的伯 CH 键硅烷化为仲醇和叔醇。仲醇或叔醇转化为全氟烷基酯以及酯通过氢化硅烷化转化为相应的甲硅烷基缩醛允许选择性 β-C(sp3)-H 硅烷化，由 [Ir(cod)OMe]2 和Me4Phen (3,4,7,8-tetramethyl-1,10-phenanthroline) 形成 6 元二氧杂硅烷。这些二恶硅烷的 Tamao-Fleming 氧化产生 1,2 二醇。开发的序列应用于一系列含有羟基的天然产物。

  DOI：

  10.1021/jacs.7b12150

文献信息

• SUBSTITUTED CYCLOALKENE DERIVATIVE
  申请人：Kimura Tomio

  公开号：US20090233952A1

  公开（公告）日：2009-09-17

  [Object] To provide a substituted cycloalkene derivative having an action to suppress intracellular signal transduction or cell activation induced by endotoxin and to suppress cell responses due to the intracellular signal transduction and cell activation such as an excess generation of inflammatory mediators such as TNF-α, pharmacologically acceptable salts therefor, a medicament containing them as an active ingredient, a preparation method therefor, and a medicament containing the aforementioned substituted cycloalkene derivative as an active ingredient which is superior in prophylaxis and/or treatment of diseases such as sepsis (septic shock, disseminated intravascular coagulation, multiple organ failure and the like), that are associated with intracellular signal transduction or cell activation induced by endotoxin and to cell responses to the intracellular signal transduction and cell activation. [Solution] A compound represented by the general formula (I): wherein X and Y represent a group in which X and Y together with a carbon atom to which they are bound form ring A (the ring is 3- to 7-membered heterocyclyl ring or 3- to 7-membered cycloalkyl ring), each represents a hydrogen atom, or X and Y together represent a substituent of ring B. l and m, independently from each other, represent an integer of 0 to 3, and l+m is 1 to 3. R 1 is an aliphatic hydrocarbon group and the like which may be substituted with a group selected from Substituent group β and Substituent group γ. n represents an integer of 0 to 3. R 2 is a C 1 -C 6 alkyl group and the like which may be substituted with a group selected from a hydrogen atom and Substituent group β. R 3 is a phenyl group, 5- to 6-membered heteroaryl group and the like which may be substituted with a group selected from Substituent group ε. R 5 is a C 1 -C 6 alkyl group and the like which may be substituted with a group selected from a hydrogen atom and Substituent group β. Provided that in the case where R 3 is a phenyl group which may be substituted with a group selected from Substituent group ε, X and Y represent a group in which X and Y together with a carbon atom to which they are bound form ring A, or X and Y together represent a substituent of ring B.

  [目的] 提供一种替代环烯烃衍生物，具有抑制内毒素诱导的细胞内信号传导或细胞活化并抑制细胞对细胞内信号传导和细胞活化的反应，例如过量生成TNF-α等炎症介质，其药理学上可接受的盐，包含其作为活性成分的药物，其制备方法以及含有上述替代环烯烃衍生物作为活性成分的药物，其在预防和/或治疗与内毒素诱导的细胞内信号传导或细胞活化以及对细胞内信号传导和细胞活化的反应有关的疾病，例如败血症（败血性休克，弥漫性血管内凝血，多器官衰竭等）方面具有优越性。 [解决方案] 一种由通式（I）表示的化合物：其中，X和Y表示与它们结合的碳原子形成环A（环为3-至7成员的杂环或3-至7成员的环烷基环）的基团，每个表示氢原子，或X和Y一起表示环B的取代基。l和m，独立地，表示0至3的整数，且l+m为1至3。R1是脂肪烃基等，可以被从取代基组β和取代基组γ中选择的基团取代。n表示0至3的整数。R2是C1-C6烷基等，可以被从氢原子和取代基组β中选择的基团取代。R3是苯基，5-至6成员的杂环基等，可以被从取代基组ε中选择的基团取代。R5是C1-C6烷基等，可以被从氢原子和取代基组β中选择的基团取代。但在R3是苯基且可以被从取代基组ε中选择的基团取代的情况下，X和Y表示与它们结合的碳原子形成环A的基团，或X和Y一起表示环B的取代基。
• Methods For Preparing Fluoroalkyl Arylsulfinyl Compounds And Fluorinated Compounds Thereto
  申请人：Umemoto Teruo

  公开号：US20110190511A1

  公开（公告）日：2011-08-04

  Novel preparative methods for fluoroalkyl arylsulfinyl compounds are disclosed. Fluorinated compounds as useful fluorinated compounds, intermediates, or builing blocks are disclosed. Useful applications of the fluoroalkyl arylsulfinyl compounds are shown.

  本发明揭示了一种用于制备氟烷基芳基亚磺酰化合物的新型制备方法。本发明还揭示了氟化合物作为有用的氟化合物、中间体或构建块。同时，本发明还展示了氟烷基芳基亚磺酰化合物的有用应用。
• Methods for Preparing Fluoroalkyl Arylsulfinyl Compounds and Fluorinated Compounds Thereto
  申请人：Umemoto Teruo

  公开号：US20100152463A1

  公开（公告）日：2010-06-17

  Novel preparative methods for fluoroalkyl arylsulfinyl compounds are disclosed. Fluorinated compounds as useful fluorinated compounds, intermediates, or building blocks are disclosed. Useful applications of the fluoroalkyl arylsulfinyl compounds are shown.

  本发明公开了用于制备氟烷基芳基磺酰基化合物的新型制备方法。本发明还公开了作为有用的氟化合物、中间体或构建块的氟化合物。本发明还展示了氟烷基芳基磺酰基化合物的有用应用。
• Jaeger; Faerber, Chemische Berichte, 1959, vol. 92, p. 2492,2497
  作者：Jaeger、Faerber

  DOI：——

  日期：——
• US3935273A
  申请人：——

  公开号：US3935273A

  公开（公告）日：1976-01-27