3-氯烟酸盐酸盐 | 56055-55-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 中文名称: 3-氯烟酸盐酸盐
• 中文别名: 2-氯烟酸盐酸盐
• 英文名称: 2-chloropyridin-3-carboxylic acid HCl salt
• 英文别名: 2-chloropyridine-3-carboxylic acid hydrochloride；chloronicotinic acid hydrochloride；2-Chloronicotinic acid hydrochloride；2-chloropyridine-3-carboxylic acid;hydrochloride
• CAS: 56055-55-1
• 化学式: C₆H₄ClNO₂*ClH
• 分子量: 194.017
• InChiKey: HGILEOFUZXHTHB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.85
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  50.2
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 海关编码：
  2933399090

反应信息

• 作为反应物：
  描述：

  3-氯烟酸盐酸盐 、 4-(3,5-双(三氟甲基)-1H-吡唑-1-基)-苯胺 在 O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 147.0h， 以55%的产率得到2-chloro-4'-[3,5-bis(trifluoromethyl)-1H-pyrazol-1-yl]nicotinanilide
  参考文献：
  名称：

  Novel potent and selective Ca2+ release-activated Ca2+ (CRAC) channel inhibitors. Part 3: Synthesis and CRAC channel inhibitory activity of 4′-[(trifluoromethyl)pyrazol-1-yl]carboxanilides

  摘要：

  From a series of 4 '-[(trifluoromethyl)pyrazol-1-yl]carboxanilides derived from 4-methyl-4 '-[3,5-bis(tri- fluoromethyl)-1H-pyrazol-1-yl]-1,2,3-thiadiazole-5-carboxanilide, one inhibited thapsigargin-induced Ca(2+) influx in Jurkat T cells (IC(50) = 77 nM) and exhibited high selectivity for the CRAC channel over the VOC channel (index: > 130). Another acted as an inhibitor for both T lymphocyte activation-induced diseases and ovalbumin-induced airway eosinophilia in rats (ED(50) = 1.3 mg/kg) p.o. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2008.09.047

文献信息

• Benzothiazole derivatives with activity as adenosine receptor ligands
  申请人：——

  公开号：US20020045615A1

  公开（公告）日：2002-04-18

  The present invention relates to substituted benzothiazole derivitives and to their pharmaceutically acceptable salts useful for the treatment of diseases related to the adenosine receptor.

  本发明涉及替代苯并噻唑衍生物及其药用可接受的盐，用于治疗与腺苷受体相关的疾病。
• Imidazole derivatives and their use as farnesyl protein transferase inhibitors
  申请人：AstraZeneca UK Limited

  公开号：US06342765B1

  公开（公告）日：2002-01-29

  The present invention relates to compounds of formula (I), wherein Ar1 represents (A) and (B) or (C); R12 and R13 are independently hydrogen or C1-4alkyl; Ar2 is phenyl or heteroaryl; p is 0 or 1; Ar3 is phenyl, pyridinyl, pyridazinyl, pyrimidyl or pyrazynyl, the ring being substituted on ring carbon atoms by R2 and —(CH2)nR3, and wherein Ar3 is attached to Ar1C(R12)R13CH(Ar2)O— by a ring carbon atom; R2 is a group of formula (2), or R2 represents a lactone of formula (3), the group of formula (2) or (3) having L or D configuration at the chiral alpha carbon in the corresponding free amino acid; n is 0, 1 or 2; R3 is phenyl or heteroaryl; and R5-R9, m and n are as defined in the specification; or a pharmaceutically acceptable salt, prodrug or solvate thereof. Processes for their preparation, their use as therapeutic agents and pharmaceutical compositions containing them. A particular use in cancer therapy.

  本发明涉及式(I)的化合物，其中Ar1代表(A)和(B)或(C)；R12和R13独立地是氢或C1-4烷基；Ar2是苯基或杂环芳基；p为0或1；Ar3是苯基、吡啶基、吡啶并嗪基、嘧啶基或吡嗪基，环上的环碳原子被R2和—(CH2)nR3取代，且Ar3通过一个环碳原子连接到Ar1C(R12)R13CH(Ar2)O—；R2是式(2)的基团，或R2代表式(3)的内酯，式(2)或(3)的基团在相应的游离氨基酸中的手性α碳上具有L或D构型；n为0、1或2；R3是苯基或杂环芳基；以及R5-R9、m和n如规范中所定义；或其药学上可接受的盐、前药或溶剂化合物。它们的制备方法，作为治疗剂的用途以及含有它们的药物组合物。在癌症治疗中的特定用途。
• [EN] METHOD FOR THE PREPARATION OF CHLORINATED PYRIDINES<br/>[FR] PROCÉDÉ POUR LA PRÉPARATION DE PYRIDINES CHLORÉES
  申请人：LONZA AG

  公开号：WO2013020938A1

  公开（公告）日：2013-02-14

  The invention discloses a method for the preparation of halogenated pyridines by decarbonylation of pyridine acyl halides.

  这项发明揭示了一种通过对吡啶酰卤化物进行脱羰基化制备卤代吡啶的方法。
• Aurora kinase modulators and method of use
  申请人：Cee J. Victor

  公开号：US20070185111A1

  公开（公告）日：2007-08-09

  The present invention relates to chemical compounds having a general formula I wherein A 1 , A 2 , C 1 , C 2 , D, L 1 , L 2 , Z and R 1 - are defined herein, and synthetic intermediates, which are capable of modulating various protein kinase receptor enzymes and, thereby, influencing various disease states and conditions related to the activities of such kinases. For example, the compounds are capable of modulating Aurora kinase thereby influencing the process of cell cycle and cell proliferation to treat cancer and cancer-related diseases. The invention also includes pharmaceutical compositions, including the compounds, and methods of treating disease states related to the activity of Aurora kinase.

  本发明涉及具有一般式I的化合物，其中A1、A2、C1、C2、D、L1、L2、Z和R1-在此定义，并且具有调节各种蛋白激酶受体酶的能力，从而影响与这些激酶活动相关的各种疾病状态和病况。例如，这些化合物能够调节枢纽激酶，从而影响细胞周期和细胞增殖过程，用于治疗癌症和癌症相关疾病。该发明还包括含有这些化合物的药物组合物，以及治疗与枢纽激酶活性相关的疾病状态的方法。
• Multi-cyclic compound and method of use
  申请人：Cee J. Victor

  公开号：US20070213325A1

  公开（公告）日：2007-09-13

  The present invention relates to chemical compounds having a general formula I wherein A, B, C 1 , C 2 , D, L 1 , L 2 and R 3-4 are defined herein, and synthetic intermediates, which are capable of modulating various protein kinase receptor enzymes and, thereby, influencing various disease states and conditions related to the activities of such kinases. For example, the compounds are capable of modulating Tie-2 and Aurora kinase enzymes thereby influencing angiogenesis and the process of cell cycle and cell proliferation, respectively, to treat cancer and cancer-related diseases. The invention also includes pharmaceutical compositions, including the compounds, and methods of treating disease states related to the activity of various protein kinases.

  本发明涉及具有一般公式I的化合物，其中A、B、C1、C2、D、L1、L2和R3-4在此处定义，并且合成中间体，能够调节各种蛋白激酶受体酶，从而影响与这些激酶活动相关的各种疾病状态和状况。例如，这些化合物能够调节Tie-2和Aurora激酶酶，从而影响血管生成以及细胞周期和细胞增殖过程，以治疗癌症和癌症相关疾病。本发明还包括包括这些化合物的药物组合物，以及治疗与各种蛋白激酶活动相关的疾病状态的方法。