4-氯-5-氟喹唑啉 | 16499-60-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 中文名称: 4-氯-5-氟喹唑啉
• 英文名称: 4-chloro-5-fluoroquinazoline
• CAS: 16499-60-8
• 化学式: C₈H₄ClFN₂
• mdl: MFCD08703154
• 分子量: 182.585
• InChiKey: NRVNUZHSKMEHOT-UHFFFAOYSA-N

物化性质

• 沸点：
  284.9±20.0 °C(Predicted)
• 密度：
  1.447±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  4-氯-5-氟喹唑啉 在 盐酸 、 sodium hydride 作用下， 以 N,N-二甲基甲酰胺 、 异丙醇 为溶剂， 反应 7.67h， 生成 N-(5-chloro-1,3-benzodioxol-4-yl)-5-[(1-methylpiperidin-4-yl)oxy]quinazolin-4-amine
  参考文献：
  名称：

  N-(5-Chloro-1,3-benzodioxol-4-yl)-7-[2-(4-methylpiperazin-1-yl)ethoxy]-5- (tetrahydro-2H-pyran-4-yloxy)quinazolin-4-amine, a Novel, Highly Selective, Orally Available, Dual-Specific c-Src/Abl Kinase Inhibitor

  摘要：

  Src family kinases (SFKs) are nonreceptor tyrosine kinases that are reported to be critical for cancer progression. We report here a novel subseries of C-5-substituted anilinoquinazolines that display high affinity and specificity for the tyrosine kinase domain of the c-Src and Abl enzymes. These compounds exhibit high selectivity for SFKs over a panel of recombinant protein kinases, excellent pharmacokinetics, and in vivo activity following oral dosing. N-(5-Chloro-1,3-benzodioxol-4-yl)-7-[2-(4-methylpiperazin-1-yl)ethoxy]-5-(tetrahydro-2H-pyran-4-yloxy)quinazolin-4-amine (AZD0530) inhibits c-Src and Abl enzymes at low nanomolar concentrations and is highly selective over a range of kinases. AZD0530 displays excellent pharmacokinetic parameters in animal preclinically and in man (t(1/2) = 40 h). AZD0530 is a potent inhibitor of tumor growth in a c-Src-transfected 3T3-fibroblast xenograft model in vivo and led to a significant increase in survival in a highly aggressive, orthotopic model of human pancreatic cancer when dosed orally once daily. AZD0530 is currently undergoing clinical evaluation in man.

  DOI：

  10.1021/jm060434q
• 作为产物：
  描述：

  2-氨基-6-氟苯甲酰胺 在 氯化亚砜 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 96.0h， 生成 4-氯-5-氟喹唑啉
  参考文献：
  名称：

  WO2019214634A5

  摘要：

  公开号：

  WO2019214634A5

文献信息

• NEW BIS-AMIDO PYRIDINES
  申请人：REISER Ulrich

  公开号：US20150057286A1

  公开（公告）日：2015-02-26

  This invention relates to bis-amido pyridines of general formula (I) their use as SMAC mimetics, pharmaceutical compositions containing them, and their use as a medicaments for the treatment and/or prevention of diseases characterized by excessive or abnormal cell proliferation and associated conditions such as cancer. The groups R 1 to R 4 have the meanings given in the claims and in the specification.

  这项发明涉及一般式（I）的双酰胺吡啶，其作为SMAC模拟物的用途，含有它们的药物组合物，以及它们作为治疗和/或预防由细胞过度或异常增殖引起的疾病及相关症状（如癌症）的药物的用途。R1至R4基团的含义如索赔和说明书中所述。
• [EN] CHEMICAL COMPOUNDS<br/>[FR] DERIVES DE QUINAZOLINE POUR LE TRAITEMENT DU CANCER
  申请人：ASTRAZENECA AB

  公开号：WO2004094410A1

  公开（公告）日：2004-11-04

  Quinazoline derivatives of formula (I); for use in the treatment of proliferative diseases such as cancer and in the preparation of medicaments for use in the treatment of proliferative diseases, and to processes for their preparation, as well as pharmaceutical compositions containing them as active ingredient.

  公式（I）的喹唑啉衍生物；用于治疗癌症等增殖性疾病，并用于制备用于治疗增殖性疾病的药物，以及它们的制备方法，以及含有它们作为活性成分的药物组合物。
• [EN] PIPERIDINE SUBSTITUTED PYRAZOLO[1,5-A]PYRIMIDINE DERIVATIVES WITH INHIBITORY ACTIVITY ON THE REPLICATION OF THE RESPIRATORY SYNCYTIAL VIRUS (RSV)<br/>[FR] DÉRIVÉS DE PYRAZOLO[1,5-A]PYRIMIDINE SUBSTITUÉS PAR PIPÉRIDIN, AYANT UNE ACTIVITÉ INHIBITRICE SUR LA RÉPLICATION DU VIRUS RESPIRATOIRE SYNCYTIAL (RSV)
  申请人：JANSSEN SCIENCES IRELAND UC

  公开号：WO2016091774A1

  公开（公告）日：2016-06-16

  The invention concerns novel substituted bicyclic pyrazolo pyrimidine compounds of formula (I) having antiviral activity, in particular, having an inhibitory activity on the replication of the respiratory syncytial virus (RSV). The invention further concerns the preparation of such novel compounds, compositions comprising these compounds, and the compounds for use in the treatment of respiratory syncytial virus infection.

  这项发明涉及具有抗病毒活性的新型取代的双环吡唑嘧啶化合物，特别是对呼吸道合胞病毒（RSV）复制具有抑制活性的化合物。该发明还涉及制备这种新型化合物，包含这些化合物的组合物，以及用于治疗呼吸道合胞病毒感染的化合物。
• [EN] QUINAZOLINE DERIVATIVES<br/>[FR] DERIVES DE QUINAZOLINE
  申请人：ASTRAZENECA AB

  公开号：WO2005051923A1

  公开（公告）日：2005-06-09

  A quinazoline derivative of the Formula (I): wherein the substituents are as defined in the text for use in the production of an anti proliferative effect which effect is produced alone or in part by inhibiting erbB2 receptor tyrosine kinase in a warm-blooded animal such as man.

  Formula (I)的喹唑啉衍生物：其中取代基如文本中定义的那样，用于生产抗增殖效应，该效应通过在诸如人类等恒温动物中抑制erbB2受体酪氨酸激酶而产生。
• AMINO ACID COMPOUNDS AND METHODS OF USE
  申请人：Pliant Therapeutics, Inc.

  公开号：US20200109141A1

  公开（公告）日：2020-04-09

  The invention relates to compounds of formula (I): or a salt thereof, wherein R 1 , G, L 1 , L 2 , L 3 , and Y are as described herein. Compounds of formula (I) and pharmaceutical compositions thereof are inhibitors of one, or both of, αvβ 1 integrin and αvβ 6 integrin that are useful for treating fibrosis such as in nonalcoholic steatohepatitis (NASH), idiopathic pulmonary fibrosis (IPF) and nonspecific interstitial pneumonia (NSIP).

  本发明涉及如下公式(I)的化合物： 或其盐，其中R1、G、L1、L2、L3和Y如本文所述。公式(I)的化合物及其药物组合物是αvβ1整合素和/或αvβ6整合素的一种或两种的抑制剂，用于治疗纤维化，如非酒精性脂肪肝炎（NASH）、特发性肺纤维化（IPF）和非特异性间质性肺炎（NSIP）。