2,2-bis-hydroxymethyl-indan-1-one | 15121-82-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 茚满类
• 英文名称: 2,2-bis-hydroxymethyl-indan-1-one
• 英文别名: 2,2-bis(hydroxymethyl)-3H-inden-1-one
• CAS: 15121-82-1
• 化学式: C₁₁H₁₂O₃
• 分子量: 192.214
• InChiKey: GWLNZLRGYGMIIN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  57.5
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2,2-bis-hydroxymethyl-indan-1-one 、 叔丁基二甲基氯硅烷 在 咪唑 、 4-二甲氨基吡啶 作用下， 以 二氯甲烷 为溶剂， 生成 2-(tert-butyl-dimethyl-silanyloxymethyl)-2-hydroxymethyl-indan-1-one
  参考文献：
  名称：

  Enantioselective enzymatic desymmetrization of prochiral 1,3-diols and enzymatic resolution of monoprotected 1,3-diols based on α-tetralone and related multifunctional scaffolds

  摘要：

  Novel multifunctional chemotypes based on alpha-tetralone, alpha-indarione, and chromanone have been synthesized by a chemo-enzymatic approach by applying an enzymatic irreversible transesterification strategy. The scaffolds synthesized can be further elaborated with subsequent enzymatic as well as chemical transformations for the generation of new sets of structurally related organic molecules. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetasy.2008.10.024
• 作为产物：
  描述：

  聚合甲醛 、 1-茚酮 在 L-脯氨酸 、 sodium hydroxide 作用下， 以 水 为溶剂， 反应 5.0h， 以88%的产率得到2,2-bis-hydroxymethyl-indan-1-one
  参考文献：
  名称：

  A Mild and Efficient Bisaldolization of Ketones and its Application towards Spirocyclic 1,3-Dioxanes and Novel 1,3,5-Trioxocanes

  摘要：

  在一定量的 l-脯氨酸和低浓度氢氧化钠水溶液催化下，芳基烷基酮和环酮与多聚甲醛发生双醛化反应，产量极佳。此外，在对甲苯磺酸的存在下，这些双醛醇还可以衍化成相应的螺环二噁烷和新型螺环三氧环。本文讨论了这些八元螺环 1,3,5-三氧杂环的结构和优选构象。

  DOI：

  10.1055/s-0028-1088130

文献信息

• IMIDAZOPYRIDINE COMPOUNDS
  申请人：Astellas Pharma Inc.

  公开号：US20140088080A1

  公开（公告）日：2014-03-27

  [Problem] An excellent drug for treating or preventing cardiovascular diseases, based on cGMP production enhancing action due to soluble guanylate cyclase activating action, is provided. [Means for Solution] It was found that imidazopyridine compounds having a carbamoyl group at the 3-position and a substituent bonded at the 8-position via an oxygen atom in an imidazo[1,2-a]pyridine skeleton exhibits a cGMP production enhancing action by a potent soluble guanylate cyclase activating action, and is useful as a drug for treating or preventing various soluble guanylate cyclase-related cardiovascular diseases, thereby completing the present invention.

  提供一种用于治疗或预防心血管疾病的优秀药物，其基于可溶性鸟苷酸环化酶激活作用增强cGMP产生的作用。发现在咪唑吡啶骨架中，3-位具有羰胺基团，8-位通过氧原子与取代基键合的咪唑并[1,2-a]吡啶化合物表现出通过强效可溶性鸟苷酸环化酶激活作用增强cGMP产生的作用，并可用作治疗或预防各种可溶性鸟苷酸环化酶相关心血管疾病的药物，从而完成本发明。
• US9447090B2
  申请人：——

  公开号：US9447090B2

  公开（公告）日：2016-09-20
• A Mild and Efficient Bisaldolization of Ketones and its Application towards Spirocyclic 1,3-Dioxanes and Novel 1,3,5-Trioxocanes
  作者：Kalpana Bhandari、Nagarapu Srinivas、Vijay Marrapu

  DOI：10.1055/s-0028-1088130

  日期：——

  Bisaldolization of aryl alkyl ketones as well as cyclic ­ketones with paraformaldehyde in the presence of a catalytic amount of l-proline and low concentration of aqueous sodium ­hydroxide has been developed in excellent yields. Further, these bisaldols are elaborated to the corresponding spirocyclic dioxanes and novel spirocyclic trioxocanes in the presence of p-toluene sulfonic acid. The structures and preferred conformations of these eight-membered spirocyclic 1,3,5-trioxocanes are discussed.

  在一定量的 l-脯氨酸和低浓度氢氧化钠水溶液催化下，芳基烷基酮和环酮与多聚甲醛发生双醛化反应，产量极佳。此外，在对甲苯磺酸的存在下，这些双醛醇还可以衍化成相应的螺环二噁烷和新型螺环三氧环。本文讨论了这些八元螺环 1,3,5-三氧杂环的结构和优选构象。
• Enantioselective enzymatic desymmetrization of prochiral 1,3-diols and enzymatic resolution of monoprotected 1,3-diols based on α-tetralone and related multifunctional scaffolds
  作者：Tridib Mahapatra、Tapas Das、Samik Nanda

  DOI：10.1016/j.tetasy.2008.10.024

  日期：2008.11

  Novel multifunctional chemotypes based on alpha-tetralone, alpha-indarione, and chromanone have been synthesized by a chemo-enzymatic approach by applying an enzymatic irreversible transesterification strategy. The scaffolds synthesized can be further elaborated with subsequent enzymatic as well as chemical transformations for the generation of new sets of structurally related organic molecules. (C) 2008 Elsevier Ltd. All rights reserved.