2-氯-1-(2-吡嗪基)乙醇 | 672950-04-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 中文名称: 2-氯-1-(2-吡嗪基)乙醇
• 英文名称: 2-(1-hydroxy-2-chloroethyl)-pyrazine
• 英文别名: 2-chloro-1-(pyrazin-2-yl)ethanol；rac-2-chloro-1-(pyrazin-2-yl)ethanol；2-chloro-1-pyrazin-2-ylethanol
• CAS: 672950-04-8
• 化学式: C₆H₇ClN₂O
• 分子量: 158.587
• InChiKey: UUDOAGGITCXZJP-UHFFFAOYSA-N

物化性质

• 沸点：
  295.6±35.0 °C(Predicted)
• 密度：
  1.340±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.4
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  46
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-氯-1-(2-吡嗪基)乙醇 在 N,N-二异丙基乙胺 、 sodium iodide 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 生成 rac-N-(4-chlorobenzyl)-2-(((2-hydroxy-2-(pyrazin-2-yl)ethyl)(methyl)amino)methyl)-7-methyl-4-oxo-4,7-dihydrothieno[2,3-b]-pyridine-5-carboxamide
  参考文献：
  名称：

  2-Aryl-2-hydroxyethylamine substituted 4-oxo-4,7-dihydrothieno[2,3-b]pyridines as broad-spectrum inhibitors of human herpesvirus polymerases

  摘要：

  A novel series of 2-aryl-2-hydroxyethylamine substituted 4-oxo-4,7-dihydrothieno[2,3-b]pyridine-5-carboxamides have been identified as potent antivirals against human herpesviruses. These compounds demonstrate broad-spectrum inhibition of the herpesvirus polymerases HCMV, HSV-1, EBV, and VZV with high specificity compared to human DNA polymerases. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.03.102
• 作为产物：
  描述：

  2-乙酰基吡嗪 在 sodium tetrahydroborate 、 N-氯代丁二酰亚胺 、 cerium(III) chloride 、 氢氟酸 、 N,N-二异丙基乙胺 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 、 乙腈 为溶剂， 反应 10.0h， 生成 2-氯-1-(2-吡嗪基)乙醇
  参考文献：
  名称：

  Solvent and in situ catalyst preparation impacts upon Noyori reductions of aryl-chloromethyl ketones: application to syntheses of chiral 2-amino-1-aryl-ethanols

  摘要：

  As part of medicinal chemistry efforts we found it necessary to develop general syntheses of highly enantiomerically enriched 1-aryl-2-chloroethanols and 1-aryl-2-methylaminoethanols. A survey of literature methods suggested that a truly general approach had not yet been reported, encouraging us to undertake the development of such a methodology. This study describes the design, development, and reduction to practice of a general synthesis of chiral 1-aryl-2-chloroethanols and the transformation of these entities to highly enantiomerically enriched 1-aryl-2-methylaminoethanols. Of particular importance were observations of the impact of solvent and the method of catalyst preparation on the yield and enantiomerical excess of chlorohydrins prepared via Noyori transfer hydrogenations of aryl-chloromethyl ketones. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetasy.2006.07.017

文献信息

• [EN] HETEROARYL-ETHANOLAMINE DERIVATIVES AS ANTIVIRAL AGENTS<br/>[FR] DERIVES D'HETEROARYL-ETHANOLAMINE EN TANT QU'AGENTS ANTIVIRAUX
  申请人：UPJOHN CO

  公开号：WO2004022567A1

  公开（公告）日：2004-03-18

  The present invention provides a compound of formula (I), which are useful as antiviral agents, in particular, as agents against viruses of the herpes family.

  本发明提供了一种化合物(I)的公式，其作为抗病毒剂特别是抗疱疹病毒家族的药剂。
• Heteroaryl-ethanolamine derivatives as antiviral agents
  申请人：——

  公开号：US20040110787A1

  公开（公告）日：2004-06-10

  The present invention provides a compound of formula as described herein, which are useful as antiviral agents, in particular, as agents against viruses of the herpes family.

  本发明提供了一种如下式的化合物，其作为抗病毒剂具有用途，特别是作为对抗疱疹家族病毒的剂：