5-(5-(4-(4,5-dihydro-2-oxazolyl)phenoxy)pentyl)-3-methylisoxazole | 98034-30-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 5-(5-(4-(4,5-dihydro-2-oxazolyl)phenoxy)pentyl)-3-methylisoxazole
• 英文别名: 5-{5-[4-(4,5-dihydro-2-oxazolyl)phenoxy]pentyl}-3-methylisoxazole；Win VI；5-[5-[4-(4,5-dihydro-1,3-oxazol-2-yl)phenoxy]pentyl]-3-methyl-1,2-oxazole
• CAS: 98034-30-1
• 化学式: C₁₈H₂₂N₂O₃
• 分子量: 314.384
• InChiKey: IWZDYGHUSXWPPM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  23
• 可旋转键数：
  8
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  56.8
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  3,5-二甲基异唑 在 正丁基锂 、 potassium carbonate 、 二异丙胺 、 sodium iodide 作用下， 以 乙腈 为溶剂， 反应 22.0h， 生成 5-(5-(4-(4,5-dihydro-2-oxazolyl)phenoxy)pentyl)-3-methylisoxazole
  参考文献：
  名称：

  [[(4,5-Dihydro-2-oxazolyl)phenoxy]alkyl]isoxazoles. Inhibitors of picornavirus uncoating

  摘要：

  A series of [[(4,5-dihydro-2-oxazolyl)phenoxy]alkyl]isoxazoles has been synthesized and evaluated as antipicornavirus agents. The effect of alkyl groups in the 4- and 5-position of the oxazoline ring, as well as the alkyl chain length, on antiviral activity was examined. Compound 14 was evaluated in vivo and was found to significantly reduce mortality at an oral dose of 4 mg/kg in mice infected intracerebrally with poliovirus-2. Compound 14 was also effective in preventing paralysis when administered intraperitoneally to mice infected subcutaneously with a lethal dose of ECHO-9 virus. On the basis of the results of these studies, compound 14 is a strong candidate for clinical evaluation as a systemic agent for the treatment of picornavirus infections.

  DOI：

  10.1021/jm00150a025

文献信息

• Structure-activity studies of 5-[[4-(4,5-dihydro-2-oxazolyl)phenoxy]alkyl]-3-methylisoxazoles: inhibitors of picornavirus uncoating
  作者：Guy D. Diana、Richard C. Oglesby、Vahan Akullian、Philip M. Carabateas、David Cutcliffe、John P. Mallamo、Michael J. Otto、Mark A. McKinlay、Edward G. Maliski、Stephen J. Michalec

  DOI：10.1021/jm00385a021

  日期：1987.2

  A series of substituted phenyl analogues of 5-[[4-(4,5-dihydro-2-oxazolyl) phenoxy]alkyl]-3-methylisoxazoles has been synthesized and evaluated in vitro against several human rhinovirus (HRV) serotypes. Substituents in the 2-position greatly enhanced activity when compared to the unsubstituted compound. Many of these compounds exhibited mean MICs (MIC) against five serotypes as low as 0.40 microM.

  已经合成了一系列5-[[[4-（4,5-二氢-2-恶唑基）苯氧基]烷基] -3-甲基异恶唑的取代苯基类似物，并在体外针对几种人鼻病毒（HRV）血清型进行了评估。与未取代的化合物相比，位于2位的取代基大大提高了活性。这些化合物中的许多都表现出针对低至0.40 microM的五种血清型的平均MIC（MIC）。平均MIC与MIC80（抑制80％所测试血清型的浓度）相关性很好（r = 0.83）。定量结构-活性关系研究表明，MIC与亲脂性（log P）以及诱导效应（sigma m）和体积因子（MW）密切相关。
• Synthesis and structure-activity studies of some disubstituted phenylisoxazoles against human picornavirus
  作者：Guy D. Diana、David Cutcliffe、Richard C. Oglesby、Michael J. Otto、John P. Mallamo、Vahan Akullian、Mark A. McKinlay

  DOI：10.1021/jm00122a027

  日期：1989.2

  A number of 2,6-disubstituted analogues of disoxaril, a broad spectrum antipicornavirus agent, have been prepared and evaluated against several rhinovirus serotypes. A QSAR study revealed that the mean MIC (MIC) against five rhinovirus serotypes correlated well with log P. The 2,6-dichloro analogue, 15, was highly effective in vitro against rhinoviruses with an MIC80 of 0.3 microM, as well as against

  已经制备了广谱抗小核糖核酸病毒药物二恶草腈的许多2，6-二取代类似物，并针对几种鼻病毒血清型进行了评估。QSAR的一项研究表明，针对五种鼻病毒血清型的平均MIC（MIC）与log P密切相关。2,6-二氯类似物15在体外对MIC80为0.3 microM的鼻病毒非常有效，对几种肠病毒，并且在预防感染柯萨奇A-9的小鼠中也有效地预防了麻痹。
• Haloalkoxy phenyl 4,5 dihydro oxazoles
  申请人：Sterling Drug Inc.

  公开号：US04939267A1

  公开（公告）日：1990-07-03

  Compounds of the formulas: ##STR1## wherein Het is an oxazole or oxazine moiety; X is O, S or SO, n is an integer from 3 to 9, Y is an aliphatic bridge; and the various R groups represent hydrogen or various substituents as described herein, are useful as antiviral agents, especially against picornaviruses. N-(Chloroalkyl)amide intermediates for the compounds of Formula I are also active as antiviral agents. Related compounds outside the scope of the above formulas are also disclosed.

  上述公式中，化合物的公式为：##STR1## 其中Het是噁唑或噁嗪基团；X为O，S或SO，n为3至9的整数，Y为脂肪桥；各种R基团表示氢或如本文所述的各种取代基，对于抗病毒剂特别是针对小肠病毒具有用处。公式I化合物的N-(氯烷基)酰胺中间体也具有抗病毒活性。还公开了范围外的相关化合物。
• N-haloalkyl-4-(isoxazol-5-yl)alkoxy benzamides
  申请人：Sterling Drug, Inc.

  公开号：US05002960A1

  公开（公告）日：1991-03-26

  Compounds of the formulas: ##STR1## wherein Het is an oxazole or oxazine moiety; X is O, S or SO, n is an integer from 3 to 9, Y is an aliphatic bridge; and the various R groups represent hydrogen or various substituents as described herein, are useful as antiviral agents, especially against picornaviruses. N-(Chloroalkyl)amide intermediates for the compounds of Formula I are also active as antiviral agents. Related compounds outside the scope of the above formulas are also disclosed. Also disclosed are novel intermediates, N-halo-alkyl-4-(isoxazol-5-yl)alkoxybenzamides, also useful as antiviral agents.

  分子式为##STR1##的化合物，在其中Het是噁唑或噁唑烷基；X是O，S或SO，n是从3到9的整数，Y是脂肪桥；各种R基代表氢或如下所述的各种取代基，对于抗病毒剂，特别是对于小肠病毒具有用处。Formula I化合物的N-(氯代烷基)酰胺中间体也是作为抗病毒剂活性的。还披露了范围外的相关化合物。还披露了新的中间体，N-卤代烷基-4-(异噁唑-5-基)烷氧基苯甲酰胺，也可作为抗病毒剂使用。
• Di-heterocyclic compounds and their use as antiviral agents
  申请人：Sterling Drug Inc.

  公开号：US04843087A1

  公开（公告）日：1989-06-27

  Compounds of the formulas: ##STR1## wherein Het is an oxazole or oxazine moiety; X is O, S or SO, n is an integer from 3 to 9, Y is an aliphatic bridge; and the various R groups represent hydrogen or various substituents as described herein, are useful as antiviral agents, especially against picornaviruses. N-(Chloroalkyl)amide intermediates for the compounds of Formula I are also active as antiviral agents. Related compounds outside the scope of the above formulas are also disclosed.

  公式为：##STR1## 其中Het为噁唑或噁唑烷基团；X为O，S或SO，n为3到9的整数，Y为脂肪桥；各种R基代表氢或如此处所述的各种取代基，可用作抗病毒剂，特别是对抗小肠病毒。公式I化合物的N-(氯烷基)酰胺中间体也是抗病毒剂。还揭示了范围外的相关化合物。