2-(6-(5-(3-cyano-4-isopropoxyphenyl)-1,2,4-oxadiazol-3-yl)-5-methyl-3,4-dihydroisoquinolin-2(1H)-yl)acetic acid | 1165923-53-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 2-(6-(5-(3-cyano-4-isopropoxyphenyl)-1,2,4-oxadiazol-3-yl)-5-methyl-3,4-dihydroisoquinolin-2(1H)-yl)acetic acid
• 英文别名: [6-(5-{3-cyano-4-[(1-methylethyl)oxy]phenyl}-1,2,4-oxadiazol-3-yl)-5-methyl-3,4-dihydro-2(1H)-isoquinolinyl]acetic acid；(6-(5-(3-cyano-4-(1-methylethyloxy)phenyl)-1,2,4-oxadiazol-3-yl)-5-methyl-3,4-dihydro-2(1H)-isoquinolinyl)acetic acid；2-[6-[5-(3-cyano-4-propan-2-yloxyphenyl)-1,2,4-oxadiazol-3-yl]-5-methyl-3,4-dihydro-1H-isoquinolin-2-yl]acetic acid
• CAS: 1165923-53-4
• 化学式: C₂₄H₂₄N₄O₄
• 分子量: 432.479
• InChiKey: NJBLXVZTPQQMKK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  32
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  113
• 氢给体数：
  1
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  2-(6-(5-(3-cyano-4-isopropoxyphenyl)-1,2,4-oxadiazol-3-yl)-5-methyl-3,4-dihydroisoquinolin-2(1H)-yl)acetic acid 在 吡啶 、 N,N-二异丙基乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下， 以 N-甲基吡咯烷酮 、 二氯甲烷 、 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 反应 6.66h， 生成 2-[(1-methylethyl)oxy]-5-[3-(2,3,4,5-tetrahydro-1,4-benzoxazepin-9-yl)-1,2,4-oxadiazol-5-yl]benzonitrile trifluoroacetate
  参考文献：
  名称：

  Discovery of a Brain-Penetrant S1P₃-Sparing Direct Agonist of the S1P₁ and S1P₅ Receptors Efficacious at Low Oral Dose

  摘要：

  2-Amino-2-(4-octylphenethyl)propane-1,3-diol 1 (fingolimod, FTY720) has been recently marketed in the United States for the treatment of patients with remitting relapsing multiple sclerosis (RRMS). Its efficacy has been primarily linked to the agonism on T cells of S1P(1), one of the five sphingosine 1-phosphate (S1P) G-protein-coupled receptors, while its cardiovascular side effects have been associated with activity at S1P(3). Emerging data suggest that the ability of this molecule to cross the blood-brain barrier and to interact with both S1P(1) and S1P(5) in the central nervous system (CNS) may contribute to its efficacy in treating patients with RAMS. We have recently disclosed the structure of an advanced, first generation S1P(3)-sparing S1P(1) agonist, a zwitterion with limited CNS exposure. In this Article, we highlight our strategy toward the identification of CNS-penetrant S1P(3)-sparing S1P(1) and S1P5 agonists resulting in the discovery of 5-(3-{2-[2-hydroxy-1- (hydroxymethyl)ethyl]-5-methyl-1,2,3,4-tetrahydro-6-isoquinolinyl}-1,2,4-oxadiazol-5-yl)-2-[(1-methylethyl)oxy]benzonitrile 15. Its exceptional in vivo potency and good pharmacokinetic properties translate into a very low predicted therapeutic dose in human (< 1 mg p.o. once daily).

  DOI：

  10.1021/jm200609t
• 作为产物：
  描述：

  3-氰基-4-异丙氧基苯甲酸 在 N,N-二甲基甲酰胺 吡啶 、 草酰氯 、 potassium carbonate 、 sodium hydroxide 作用下， 以 乙醇 、 二氯甲烷 、 甲苯 、 乙腈 为溶剂， 反应 21.66h， 生成 2-(6-(5-(3-cyano-4-isopropoxyphenyl)-1,2,4-oxadiazol-3-yl)-5-methyl-3,4-dihydroisoquinolin-2(1H)-yl)acetic acid
  参考文献：
  名称：

  [EN] S1P1 AGONISTS COMPRISING A BICYCLIC N-CONTAINING RING
  [FR] AGONISTES DE S1P1 COMPRENANT UN CYCLE AZOTÉ BICYCLIQUE

  摘要：

  本发明涉及具有S1P1激动剂活性的式(I)新化合物，其制备方法，包含它们的药物组合物及其用于治疗各种疾病的应用。

  公开号：

  WO2010146105A1

文献信息

• [EN] OXADIAZOLE DERIVATIVES ACTIVE ON SPHINGOSINE-1-PHOSPHATE (S1P)<br/>[FR] DÉRIVÉS D'OXADIAZOLE ACTIFS SUR LA SPHINGOSINE-1-PHOSPHATE (S1P)
  申请人：GLAXO GROUP LTD

  公开号：WO2009080724A1

  公开（公告）日：2009-07-02

  The present application discloses oxadiazote based compounds of Formula (I) active on sphingosine-1-phosphate (S1P) in particular useful to treat lupus erythematosus. A is phenyl or a 5 or 6-membered heleroaryl ring; B is selected from one of the following; Formulae: (a) (b) (c)

  本申请公开了一种基于噁二唑酮的化合物，其化学式为（I），对神经酰胺-1-磷酸酯（S1P）具有活性，特别适用于治疗红斑狼疮。其中，A为苯基或5或6元杂环芳基环；B从以下化合物中选择一个：化学式：（a）（b）（c）。
• Oxadiazole derivatives active on sphingosine-1-phosphate (S1P)
  申请人：Glaxo Group Limited

  公开号：US08278324B2

  公开（公告）日：2012-10-02

  The present invention relates to novel oxadiazole derivatives having pharmacological activity, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of various disorders.

  本发明涉及具有药理活性的新型噁唑二嗪衍生物、其制备方法、含有它们的制药组合物以及它们在治疗各种疾病中的应用。
• OXADIAZOLE DERIVATIVES ACTIVE ON SPHINGOSINE-1-PHOSPHATE (S1P)
  申请人：Heer Jag Paul

  公开号：US20100152235A1

  公开（公告）日：2010-06-17

  The present invention relates to a novel oxadiazole derivative having pharmacological activity, processes for its preparation, pharmaceutical compositions containing it and its use in the treatment of various disorders.

  本发明涉及一种具有药理活性的新型噁二唑衍生物，其制备过程、含有该衍生物的制药组合物以及其在治疗各种疾病中的应用。
• S1P1 AGONISTS COMPRISING A BICYCLIC N-CONTAINING RING
  申请人：Bailey James Matthew

  公开号：US20120101083A1

  公开（公告）日：2012-04-26

  The present invention relates to novel compounds of formula (I) having S1P1 agonist activity, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of various disorders.

  本发明涉及具有S1P1激动剂活性的公式（I）的新化合物，其制备过程，含有它们的药物组合物以及它们在治疗各种疾病中的应用。
• OXADIAZOLE DERIVATIVES ACTIVE ON SPHINGOSINE-1-PHOSPHATE (S1p)
  申请人：Heer Jag Paul

  公开号：US20100273827A1

  公开（公告）日：2010-10-28

  The present invention relates to novel oxadiazole derivatives having pharmacological activity, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of various disorders.

  本发明涉及具有药理活性的新型噁唑烷衍生物，其制备方法，含有它们的制药组合物以及它们在治疗各种疾病方面的应用。