3-(溴甲基)-5-(5-氯噻吩-2-基)-1,2-恶唑 | 323594-39-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻吩类
• 中文名称: 3-(溴甲基)-5-(5-氯噻吩-2-基)-1,2-恶唑
• 英文名称: 3-(bromomethyl)-5-(5-chlorothiophen-2-yl)isoxazole
• 英文别名: 3-Bromomethyl-5-(5-chloro-thiophen-2-yl)-isoxazole；3-(bromomethyl)-5-(5-chlorothiophen-2-yl)-1,2-oxazole
• CAS: 323594-39-4
• 化学式: C₈H₅BrClNOS
• 分子量: 278.557
• InChiKey: UBIXPIXAVFHKMM-UHFFFAOYSA-N

物化性质

• 沸点：
  369.8±37.0 °C(Predicted)
• 密度：
  1.723±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  54.3
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3-(溴甲基)-5-(5-氯噻吩-2-基)-1,2-恶唑 在 盐酸 、 sodium hydride 、 sodium cyanoborohydride 作用下， 以 甲醇 、 氯仿 、 N,N-二甲基甲酰胺 为溶剂， 反应 28.75h， 生成 N-[3-[[5-(5-chlorothiophen-2-yl)-1,2-oxazol-3-yl]methoxy]phenyl]-1-propan-2-ylpiperidine-4-carboxamide
  参考文献：
  名称：

  Biarylmethoxy isonipecotanilides as potent and selective inhibitors of blood coagulation factor Xa

  摘要：

  New chloro-substituted biarylmethoxyphenyl piperidine-4-carboxamides were synthesized and assayed in vitro as inhibitors of the blood coagulation enzymes factor Xa (fXa) and thrombin. An investigation of effects of the amidine and isopropyl groups attached at the piperidine nitrogen and 5-(halogenoaryl)isoxazol-3-yl groups as biaryl substituents led us to identify new compounds which proved to be selective fXa inhibitors, with inhibition constants in the low nanomolar range. The most potent compound 21e, that incorporates 2-Cl-thiophen-5-yl group as the P1 motif and 1-isopropylpiperidine P4 group, inhibited fXa with K-i value of 0.3 nM and very high selectivity over thrombin and some other tested serine proteases, achieving moderate levels of anticoagulant activity in the low micromolar range, as assessed by the prothrombin time clotting assay (PT2 = 3.30 mu M). Based on reliable docking simulations, molecular modeling provided a rationale for interpreting structure-activity relationships. The predicted binding modes highlighted the structural requirements for addressing the subsites S1 and S4 of the fXa enzyme. (C) 2010 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ejps.2010.11.010
• 作为产物：
  描述：

  2-乙酰基-5-氯噻酚 在 sodium tetrahydroborate 、 四溴化碳 、 盐酸羟胺 、 potassium tert-butylate 、 三苯基膦 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 、 甲苯 为溶剂， 反应 11.0h， 生成 3-(溴甲基)-5-(5-氯噻吩-2-基)-1,2-恶唑
  参考文献：
  名称：

  新型的N取代的奥司他韦衍生物作为有效的流感神经氨酸酶抑制剂：设计，合成，生物学评估，ADME预测和分子对接研究。

  摘要：

  新型有效的神经氨酸酶（NA）抑制剂的发现仍然是治疗由流感引起的传染病的有吸引力的方法。在这项研究中，我们描述了新型的N-取代的奥司他韦衍生物的设计和合成，以探测与NA的活性位有关的150腔。NA抑制研究表明，新衍生物显示出对临床流感病毒株NA的抑制活性，IC50值为nM。此外，计算机模拟ADME的预测结果表明，所选化合物与oseltamivir羧酸盐具有可比的特性，这证明了这些衍生物的药物相容性。此外，分子对接研究表明，最有效的化合物6f和10i可以采用与NA相互作用的不同模式，可能为治疗耐奥司他韦的流感提供新颖的解决方案。根据研究结果，我们认为化合物6f和10i作为新型抗病毒药物具有进一步研究的潜力。

  DOI：

  10.1016/j.ejmech.2019.111635

文献信息

• Indazole-derivatives as factor Xa inhibitors
  申请人：Aventis Pharma Deutschland GmbH

  公开号：EP1479675A1

  公开（公告）日：2004-11-24

  The present invention relates to compounds of the formulae I and Ib wherein R0 ; R1 ; R2 ;Q; V, G and M have the meanings indicated in the claims. The compounds of the formula I are valuable pharmacologically active compounds. They exhibit a strong antithrombotic effect and are suitable, for example, for the therapy and prophylaxis of cardiovascular disorders like thromboembolic diseases or restenoses. They are reversible inhibitors of the blood clotting enzymes factor Xa (FXa) and/or factor VIIa (FVIIa), and can in general be applied in conditions in which an undesired activity of factor Xa and/or factor VIIa is present or for the cure or prevention of which an inhibition of factor Xa and/or factor VIIa is intended. The invention furthermore relates to processes for the preparation of compounds of the formulae I and Ib, their use, in particular as active ingredients in pharmaceuticals, and pharmaceutical preparations comprising them.

  本发明涉及式I和Ib的化合物 其中R0; R1; R2; Q; V，G和M具有索赔中指示的含义。式I的化合物是有价值的药理活性化合物。它们表现出强烈的抗血栓作用，例如，适用于治疗和预防心血管疾病，如血栓栓塞疾病或再狭窄。它们是血液凝块酶因子Xa（FXa）和/或因子VIIa（FVIIa）的可逆抑制剂，通常可应用于因子Xa和/或因子VIIa的不良活性存在或因子Xa和/或因子VIIa的抑制而打算治愈或预防的情况。此外，本发明还涉及制备式I和Ib的化合物的方法，它们的用途，特别是作为药物中的活性成分，并包括它们的制药制剂。
• New oxybenzamide derivatives useful for inhibiting factor Xa or VIIa
  申请人：——

  公开号：US20020198195A1

  公开（公告）日：2002-12-26

  The present invention relates to compounds comprising the following formula: R 0 —Q—X—Q′—W—U—V—G—M  (I) These compounds are useful as pharmacologically active compounds. They exhibit an antithrombotic effect and are suitable, for example, for the therapy and prophylaxis of cardiovascular disorders such as thromboembolic diseases or restenoses. These compounds are reversible inhibitors of the blood clotting enzymes factor Xa (FXa) and/or factor VIIa (FVIIa), and can generally be used to treat, prevent, or cure conditions in which an undesired activity of factor Xa and/or factor VIIa is present, or where inhibition of factor Xa and/or factor VIIa is intended. The invention further relates to processes for the preparation of these compounds, methods of their use (e.g., as active ingredients in pharmaceuticals), and pharmaceutical preparations comprising them.

  本发明涉及包含以下公式的化合物： R 0 —Q—X—Q′—W—U—V—G—M  (I) 这些化合物作为药物活性化合物是有用的。它们展现出抗血栓作用，并适用于例如治疗和预防心血管疾病，如血栓栓塞性疾病或再狭窄。这些化合物是血液凝固酶因子Xa（FXa）和/或因子VIIa（FVIIa）的可逆性抑制剂，通常可用于治疗、预防或治愈存在因子Xa和/或因子VIIa不期望活性的情况，或旨在抑制因子Xa和/或因子VIIa的情况。本发明还涉及制备这些化合物的方法、它们的使用方法（例如，作为药品中的活性成分）以及包含它们的药物制剂。
• IMIDAZOLE DERIVATIVES AS INHIBITORS OF TAFIA
  申请人：KALLUS Christopher

  公开号：US20080262028A1

  公开（公告）日：2008-10-23

  The present invention is directed to a compound of formula I: or any stereoisomeric form of the compound of the formula I or a mixture of these forms in any ratio or a physiologically acceptable salt of the compound of the formula I which inhibit the enzyme TAFIa (activated thrombin-activatable fibrinolysis inhibitor), and to a process for their preparation and to their use to treat described diseases where the substituents are as described in the specification.

  本发明涉及一种式I化合物： 或式I化合物的任何立体异构体形式，或这些形式的任何比例的混合物，或式I化合物的生理可接受盐，该化合物抑制酶TAFIa（活化的凝血酶可激活的纤维蛋白溶解抑制剂），以及涉及它们的制备方法及其用于治疗说明书中所述疾病的使用，其中取代基如说明书中所述。
• New indole derivatives as factor Xa inhibitors
  申请人：——

  公开号：US20030199689A1

  公开（公告）日：2003-10-23

  The present invention relates to compounds of formula I, 1 in which R 0 ; R 1 ; R 2 ; R 3 ; R 4 ; R 5 ; R 6 ; R 7 ; Q; V, G and M have the meanings indicated in the claims. The compounds of formula I are valuable pharmacologically active compounds. They exhibit a strong antithrombotic effect and are suitable, for example, for the therapy and prophylaxis of cardiovascular disorders like thromboembolic diseases or restenoses. They are reversible inhibitors of the blood clotting enzymes factor Xa (FXa) and/or factor VIIa (FVIIa), and can in general be applied in conditions in which an undesired activity of factor Xa and/or factor VIIa is present or for the cure or prevention of which an inhibition of factor Xa and/or factor VIIa is indicated. The invention furthermore relates to processes for the preparation of compounds of formula I, their use, in particular as pharmaceuticals for treating the foregoing conditions, and pharmaceutical preparations comprising them.

  本发明涉及具有式I的化合物，其中R0；R1；R2；R3；R4；R5；R6；R7；Q；V，G和M具有索赔中指示的含义。式I的化合物是有价值的药理活性化合物。它们表现出强烈的抗血栓作用，例如，适用于治疗和预防心血管疾病如血栓栓塞疾病或再狭窄。它们是血凝酶因子Xa（FXa）和/或因子VIIa（FVIIa）的可逆抑制剂，通常可应用于存在因子Xa和/或因子VIIa不良活性的情况，或者在其治疗或预防需要抑制因子Xa和/或因子VIIa的情况下。此外，本发明还涉及制备式I化合物的方法，它们的用途，特别是作为用于治疗上述疾病的药物，以及包含它们的制剂。
• Benzimidazole-derivatives as factor xa inhibitors
  申请人：Aventis Pharma Deutschland GmbH

  公开号：EP1479676A1

  公开（公告）日：2004-11-24

  Benzimidazole-derivatives as factor Xa inhibitors The present invention relates to compounds of the formula I, wherein R0 ; R1 ; R2 ; R3 ; R4; Q; V, G and M have the meanings indicated in the claims. The compounds of the formula I are valuable pharmacologically active compounds. They exhibit a strong antithrombotic effect and are suitable, for example, for the therapy and prophylaxis of cardiovascular disorders like thromboembolic diseases or restenoses. They are reversible inhibitors of the blood clotting enzymes factor Xa (FXa) and/or factor VIIa (FVIIa), and can in general be applied in conditions in which an undesired activity of factor Xa and/or factor VIIa is present or for the cure or prevention of which an inhibition of factor Xa and/or factor VIIa is intended. The invention furthermore relates to processes for the preparation of compounds of the formula I, their use, in particular as active ingredients in pharmaceuticals, and pharmaceutical preparations comprising them.

  苯并咪唑衍生物作为因子Xa抑制剂本发明涉及以下式I的化合物，其中R0; R1; R2; R3; R4; Q; V，G和M具有所述声明中指示的含义。式I的化合物是有价值的药理活性化合物。它们表现出强烈的抗血栓作用，例如，适用于治疗和预防心血管疾病，如血栓栓塞疾病或再狭窄。它们是血液凝固酶因子Xa（FXa）和/或因子VIIa（FVIIa）的可逆抑制剂，通常可应用于存在因子Xa和/或因子VIIa不良活性的情况，或者用于治疗或预防需要抑制因子Xa和/或因子VIIa的情况。此外，本发明还涉及式I化合物的制备方法，它们的用途，特别是作为药物中的活性成分，以及包含它们的制剂。