5'-chloro-2,2'-bithiophene-5-sulfonyl chloride | 205055-37-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 双噻吩和低聚噻吩
• 英文名称: 5'-chloro-2,2'-bithiophene-5-sulfonyl chloride
• 英文别名: 5'-chloro-[2,2']bithiophenyl-5-sulfonyl chloride；5-(5-chlorothiophen-2-yl)thiophene-2-sulfonyl chloride
• CAS: 205055-37-4
• 化学式: C₈H₄Cl₂O₂S₃
• 分子量: 299.223
• InChiKey: UNWUBRQQNRTTRI-UHFFFAOYSA-N

物化性质

• 沸点：
  417.3±45.0 °C(Predicted)
• 密度：
  1.641±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  99
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (S)-1-Boc-3-氨甲基吡咯烷 、 5'-chloro-2,2'-bithiophene-5-sulfonyl chloride 在 碳酸氢钠 作用下， 以 乙酸乙酯 为溶剂， 生成
  参考文献：
  名称：

  Amino(methyl) pyrrolidines as novel scaffolds for factor Xa inhibitors

  摘要：

  The design and synthesis of a novel class of amino(methyl) pyrrolidine-based sulforiamides as potent and selective FXa inhibitors is reported. The amino(methyl) pyrrolidine scaffolds were designed based on the proposed bioisosterism to the piperazine core in known FXa inhibitors. The SAR study led to compound 15 as the most potent FXa inhibitor in this series, with an IC50 Of 5.5 nM and PT EC2x. of 1.7 mu M. The proposed binding models show that the pyrrolidine cores are in van der Waals contact with the enzyme surface, and the flexibility of amino(methyl) pyrrolidines allows the two nitrogen atoms to anchor both the PI and P4 groups to fit similarly in the S I and S4 pockets. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.07.063

文献信息

• Substituted oxoazaheterocyclyl compounds
  申请人：AVENTIS PHARMACEUTICALS INC.

  公开号：US20040102450A1

  公开（公告）日：2004-05-27

  This invention is directed to oxoazaheterocycyl compounds which inhibit Factor Xa, to oxoazaheterocycyl compounds which inhibit both Factor Xa and Factor IIa, to pharmaceutical compositions comprising these compounds, to intermediates useful for preparing these compounds, to a method of directly inhibiting Factor Xa and to a method of simultaneously directly inhibiting Factor Xa and Factor IIa..

  这项发明涉及抑制因子Xa的氧杂杂环化合物，抑制同时抑制因子Xa和因子IIa的氧杂杂环化合物，包含这些化合物的药物组合物，用于制备这些化合物的中间体，直接抑制因子Xa的方法，以及同时直接抑制因子Xa和因子IIa的方法。
• Sulfonamide lactam inhibitors of FXa and method
  申请人：——

  公开号：US20040186134A1

  公开（公告）日：2004-09-23

  Sulfonamide lactams of the following formula 1 wherein X, R 1 , R 2 , R 3 , R 4 , R 4a , R 5 , R 5a , R 6 , R 6a , R 7 and R 8 are as described herein, are provided which inhibitors of Factor Xa and are useful as anticoagulants in the treatment of cardiovascular diseases associated with thromboses.

  以下式子中的磺胺酰胺内酰胺，其中X、R1、R2、R3、R4、R4a、R5、R5a、R6、R6a、R7和R8如本文所述，被提供为因子Xa的抑制剂，并且在治疗与血栓相关的心血管疾病中作为抗凝剂是有用的。
• [EN] 3- SULFONYLAMINO- PYRROLIDINE- 2- ONE DERIVATIVES AS INHIBITORS OF FACTOR XA<br/>[FR] DERIVES DE 3-SULFONYLAMINO-PYRROLIDINE-2-ONE COMME INHIBITEURS DU FACTEUR XA
  申请人：GLAXO GROUP LTD

  公开号：WO2004110997A1

  公开（公告）日：2004-12-23

  The invention relates to compounds of formula (I): wherein: R1 represents a group selected from: formula (II), each ring of which optionally contains a further heteroatom N, Z represents an optional substituent halogen, alk represents alkylene or alkenylene, T represents S, O or NH; R2 represents hydrogen, -C1-6alkyl, -C1-3alkylCONRaRb, -C1-3alkylCO2C1-4alkyl, -CO2C1-4alkyl or -C1-3alkylCO2H; Ra and Rb independently represent hydrogen, -C1-6alkyl, or together with the N atom to which they are bonded form a 5-, 6- or 7- membered non-aromatic heterocyclic ring optionally containing an additional heteroatom selected from O, N or S, optionally substituted by C1-4alkyl, and optionally the S heteroatom is substituted by O, i.e. represents S(O)n; n represents 0-2; X represents phenyl or a 5- or 6- membered aromatic heterocyclic group containing at least one heteroatom selected from O, N or S, each of which is optionally substituted by 0-2 groups selected from: halogen, -C1-4alkyl, -C2-4alkenyl, -CN, -CF3, -NRaRb, -C0-4alkylORe, -C(O)Rf and -C(O)NRaRb; Re represents hydrogen or -C1-6alkyl; Rf represents -C1-6alkyl; Y represents a group -C(Rx)(Rz)C0-2alkylNRcRd; Rx represents C1-4alkyl optionally substituted by halogen (e.g. CF3, -CH2CF3); Rz represents hydrogen or C1-4alkyl optionally substituted by halogen (e.g. CF3, -CH2CF3); Rc and Rd independently represent hydrogen, -C1-6alkyl, -C1-4alkylOH, or together with the N atom to which they are bonded form a 4-, 5-, 6- or 7- membered non-aromatic heterocyclic ring, the 5-, 6- or 7- membered non-aromatic heterocyclic ring optionally containing an additional heteroatom selected from O, N or S, optionally substituted by C1-4alkyl; and/or pharmaceutically acceptable derivative thereof. The invention also relates to processes for the preparation of compounds of formula (I), pharmaceutical compositions containing compounds of formula (I) and to the use of compounds of formula (I) in medicine, particularly in the amelioration of a clinical condition for which a Factor Xa inhibitor is indicated.

  该发明涉及式(I)的化合物，其中：R1代表从式(II)中选择的基团，其中每个环可选择地包含进一步的杂原子N，Z代表可选的取代卤素，alk代表烷基或烯基，T代表S、O或NH；R2代表氢、-C1-6烷基、-C1-3烷基CONRaRb、-C1-3烷基CO2C1-4烷基、-CO2C1-4烷基或-C1-3烷基CO2H；Ra和Rb独立地代表氢、-C1-6烷基，或者与它们结合的N原子一起形成一个5、6或7-成员非芳香杂环，该杂环可选择地包含一个额外的O、N或S选择的杂原子，可选择地用C1-4烷基取代，且可选择地S杂原子被O取代，即表示S(O)n；n代表0-2；X代表苯或含有至少一个O、N或S选择的杂原子的5-或6-成员芳香杂环基团，每个基团可选择地被0-2个取代物选择：卤素、-C1-4烷基、-C2-4烯基、-CN、-CF3、-NRaRb、-C0-4烷基ORε、-C(O)Rf和-C(O)NRaRb；Re代表氢或-C1-6烷基；Rf代表-C1-6烷基；Y代表一个基团-C(Rx)(Rz)C0-2烷基NRcRd；Rx代表可选择地被卤素（例如CF3、-CH2CF3）取代的C1-4烷基；Rz代表氢或可选择地被卤素（例如CF3、-CH2CF3）取代的C1-4烷基；Rc和Rd独立地代表氢、-C1-6烷基、-C1-4烷基OH，或者与它们结合的N原子一起形成一个4、5、6或7-成员非芳香杂环，5、6或7-成员非芳香杂环可选择地包含一个额外的O、N或S选择的杂原子，可选择地用C1-4烷基取代；和/或其药学上可接受的衍生物。该发明还涉及制备式(I)的化合物的方法，含有式(I)的化合物的药物组合物以及在医学中使用式(I)的化合物，特别是在改善适用于Xa因子抑制剂的临床状况中的使用。
• 1-Benzazepine-3-Sulfonylamino-2-Pyrroridones as Factor Xa Inhibitors
  申请人：Camus Laure

  公开号：US20080306045A1

  公开（公告）日：2008-12-11

  The invention relates to chemical entities of formula (I): and/or pharmaceutically acceptable derivative(s) thereof. The invention also relates to processes for the preparation of compounds of formula (I), pharmaceutical compositions containing compounds of formula (I) and to the use of compounds of formula (I) in medicine, particularly in the amelioration of a clinical condition for which a Factor Xa inhibitor is indicated.

  该发明涉及式(I)的化学实体和/或其药用可接受衍生物。该发明还涉及制备式(I)化合物的方法，含有式(I)化合物的药物组合物以及在医学中使用式(I)化合物，特别是在改善适用于Xa因子抑制剂的临床病况中的使用。
• [EN] SUBSTITUTED OXOAZAHETEROCYCLYL FACTOR Xa INHIBITORS<br/>[FR] COMPOSES OXOAZAHETEROCYCLYLE SUBSTITUES INHIBITEURS DU FACTEUR Xa
  申请人：AVENTIS PHARMACEUTICALS PRODUCTS INC.

  公开号：WO1999037304A1

  公开（公告）日：1999-07-29

  (EN) This invention is directed to oxoazaheterocyclyl compounds which inhibit factor Xa, to pharmaceutical compositions comprising these compounds, to intermediates useful for preparing these compounds and to a method of inhibiting factor Xa.(FR) L'invention porte sur des composés oxoazahétérocyclyle qui inhibent le facteur Xa, sur des compositions pharmaceutiques comprenant ces composés, sur des intermédiaires utiles dans la préparation de ces composés et sur un procédé d'inhibition du facteur Xa.

  该发明涉及抑制因子Xa的氧杂杂环基化合物，包括这些化合物的制药组合物，有用于制备这些化合物的中间体以及一种抑制因子Xa的方法。