6-氯-2-甲基烟酸乙酯 | 31163-12-9

• 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: 6-氯-2-甲基烟酸乙酯
• 英文名称: ethyl 6-chloro-2-methylnicotinate
• 英文别名: ethyl 6-chloro-2-methylpyridine-3-carboxylate
• CAS: 31163-12-9
• 化学式: C₉H₁₀ClNO₂
• mdl: MFCD11616141
• 分子量: 199.637
• InChiKey: CRQYVOKBIGDOGA-UHFFFAOYSA-N

物化性质

• 沸点：
  254.0±35.0 °C(Predicted)
• 密度：
  1?+-.0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.333
• 拓扑面积：
  39.2
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2933399090
• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H302

反应信息

• 作为反应物：
  描述：

  6-氯-2-甲基烟酸乙酯 在 水 、 lithium hydroxide 作用下， 以 四氢呋喃 为溶剂， 生成 6-氯-2-甲基烟酸
  参考文献：
  名称：

  Second generation 2-pyridyl biphenyl amide inhibitors of the hedgehog pathway

  摘要：

  Potent and efficacious inhibitors of the hedgehog pathway for the treatment of cancer have been prepared using the 2-pyridyl biphenyl amide scaffold common to the clinical lead GDC-0449. Analogs with polar groups in the para-position of the aryl amide ring optimized potency, had minimal CYP inhibition, and possessed good exposure in rats. Compounds 9d and 14f potently inhibited hedgehog signaling as measured by Gli1 mRNA and were found to be equivalent or more potent than GDC-0449, respectively, when studied in a Ptch(+/) medulloblastoma allograft model, that is, highly dependent on hedgehog signaling. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2010.08.134
• 作为产物：
  描述：

  6-氨基-2-甲基吡啶-3-羧酸乙酯 在 盐酸 、 sodium nitrite 、 copper(l) chloride 、 sodium hydroxide 作用下， 以 水 、 乙醚 为溶剂， 反应 1.0h， 以40%的产率得到6-氯-2-甲基烟酸乙酯
  参考文献：
  名称：

  WO2008/157273

  摘要：

  公开号：

文献信息

• [EN] MODULATORS OF ESTROGEN RECEPTOR PROTEOLYSIS AND ASSOCIATED METHODS OF USE<br/>[FR] MODULATEURS DU RÉCEPTEUR DES ŒSTROGÈNES DE PROTÉOLYSE ET PROCÉDÉS D'UTILISATION ASSOCIÉS
  申请人：ARVINAS INC

  公开号：WO2018140809A1

  公开（公告）日：2018-08-02

  The present disclosure relates to bifunctional compounds, which find utility as modulators of estrogen receptor (target protein). In particular, the present disclosure is directed to bifunctional compounds, which contain on one end a cereblon, Von Hippel-Lindau ligase-binding moiety, Inhibitors of Apotosis Proteins, or mouse double-minute homolog 2 ligand, which binds to the respective E3 ubiquitin ligase, and on the other end a moiety which binds the target protein, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The present disclosure exhibits a broad range of pharmacological activities associated with degradation/inhibition of target protein. Diseases or disorders that result from aggregation or accumulation of the target protein are treated or prevented with compounds and compositions of the present disclosure.

  本公开涉及双功能化合物，其作为雌激素受体（靶蛋白）的调节剂具有实用性。具体而言，本公开涉及包含一端为 cereblon、Von Hippel-Lindau 配体结合基团、凋亡抑制蛋白或鼠双分子同源物 2 配体的双功能化合物，该化合物与相应的 E3 泛素连接酶结合，并且另一端含有结合靶蛋白的基团，使得靶蛋白与泛素连接酶靠近，以实现对靶蛋白的降解（和抑制）。本公开展示了与靶蛋白的降解/抑制相关的广泛药理活性范围。本公开的化合物和组合物用于治疗或预防由靶蛋白聚集或积累导致的疾病或紊乱。
• [EN] SPIROCYCLIC HAT INHIBITORS AND METHODS FOR THEIR USE<br/>[FR] INHIBITEURS DE HAT SPIROCYCLIQUES ET LEURS PROCÉDÉS D'UTILISATION
  申请人：ABBVIE INC

  公开号：WO2016044770A1

  公开（公告）日：2016-03-24

  Compounds having a structure of Formula (IX) or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof, wherein R1, R2a, R2b, R3a, R3b, R4a, R4b, Q1----Q2, R6, R7, A, B, W, x, and y are as defined herein and are provided. Pharmaceutical compositions comprising such compounds and methods for treating various HAT-related conditions or diseases, including cancer, by administration of such compounds are also provided.

  具有式（IX）的结构或其立体异构体、互变异构体或药学上可接受的盐的化合物，其中R1、R2a、R2b、R3a、R3b、R4a、R4b、Q1----Q2、R6、R7、A、B、W、x和y如本文所定义，并提供。还提供了包括这些化合物的药物组合物和通过给予这些化合物治疗各种HAT相关疾病或疾病，包括癌症的方法。
• TETRAHYDRONAPHTHALENE AND TETRAHYDROISOQUINOLINE DERIVATIVES AS ESTROGEN RECEPTOR DEGRADERS
  申请人：Arvinas, Inc.

  公开号：US20180155322A1

  公开（公告）日：2018-06-07

  The present disclosure relates to bifunctional compounds, which find utility as modulators of estrogen receptor (target protein). In particular, the present disclosure is directed to bifunctional compounds, which contain on one end at least one of a Von Hippel-Lindau ligand, a cereblon ligand, Inhibitors of Apoptosis Proteins ligand, mouse double-minute homolog 2 ligand, or a combination thereof, which binds to the respective E3 ubiquitin ligase, and on the other end a moiety which binds the target protein, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The present disclosure exhibits a broad range of pharmacological activities associated with degradation/inhibition of target protein. Diseases or disorders that result from aggregation or accumulation of the target protein are treated or prevented with compounds and compositions of the present disclosure.

  本公开涉及双功能化合物，这些化合物可用作雌激素受体（目标蛋白）的调节剂。特别是，本公开涉及包含在一段至少有一种Von Hippel-Lindau配体、一种cereblon配体、凋亡抑制蛋白配体、小鼠双分钟同源2配体或其组合的双功能化合物，这些配体与相应的E3泛素连接酶结合，在另一端有一个与目标蛋白结合的部分，使得目标蛋白被置于泛素连接酶附近，以实现目标蛋白的降解（和抑制）。本公开展示了与目标蛋白降解/抑制相关的广泛药理活性。可以通过本公开的化合物和组合物治疗或预防由目标蛋白聚集或积累引起的疾病或障碍。
• Pyridyl inhibitors of hedgehog signalling
  申请人：Gunzner L. Janet

  公开号：US20060063779A1

  公开（公告）日：2006-03-23

  The invention provides novel inhibitors of hedgehog signaling that are useful as a therapeutic agents for treating malignancies where the compounds have the general formula I: wherein A, X, Y R 1 , R 2 , R 3 , R 4 , m and n are as described herein.

  这项发明提供了一种新型的刺刺信号抑制剂，可用作治疗恶性肿瘤的治疗剂，其中化合物具有一般式I： 其中A、X、Y、R1、R2、R3、R4、m和n如本文所述。
• AROMATIC AMIDE DERIVATIVES, MEDICINAL COMPOSITIONS CONTAINING THE SAME, MEDICAL USES OF BOTH
  申请人：Kissei Pharmaceutical Co., Ltd.

  公开号：EP1813603A1

  公开（公告）日：2007-08-01

  A present invention provides aromatic amide derivatives which have an agonism of V2 receptor, are useful as agents for the treatment or prevention of diabetes insipidus, nocturia, nocturnal enuresis, overactive bladder or the like, and are represented by the general formula (I): wherein R1 represents a hydrogen atom or a C1-6 alkyl group which may have a substituent, R2 is a hydrogen atom or a C1-6 alkyl group, R3 is a hydrogen atom, a C1-6 alkyl group or the like, R4, R5 and R6 are independently a hydrogen atom, a halogen atom or the like, R7 is a hydrogen atom, a heteroaryl group which may have a substituent, a C3-8 cycloalkyl group', an amino group which may have a substituent or a C1-6 alkoxy group which may have a substituted group; M1 is a single bond, a C1-4 alkylene group or the like Y is N or CRF (in the formula, RF represents a hydrogen atom, a C1-6 alkyl group or the like or a pharmaceutically acceptable salt thereof, or a prodrug thereof, or pharmaceutical compositions comprising the same and pharmaceutical uses thereof.

  本发明提供了具有V2受体激动作用的芳香酰胺衍生物，可用作治疗或预防尿崩症、夜尿症、夜间遗尿、膀胱过度活跃或类似疾病的药物，并由通式（I）表示： 其中R1代表氢原子或可能具有取代基的C1-6烷基基团，R2是氢原子或C1-6烷基基团，R3是氢原子、C1-6烷基基团或类似物，R4、R5和R6独立地是氢原子、卤原子或类似物，R7是氢原子、可能具有取代基的杂环基团、C3-8环烷基团、可能具有取代基的氨基团或可能具有取代基的C1-6烷氧基团；M1是单键、C1-4烷基烃基团或类似物，Y是N或CRF（在该式中，RF代表氢原子、C1-6烷基基团或类似物），或其药学上可接受的盐，或其前药，或包含其的药物组合物和药物用途。