2-amino-4-fluoro-N-methylbenzamide | 917343-25-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-amino-4-fluoro-N-methylbenzamide
• CAS: 917343-25-0
• 化学式: C₈H₉FN₂O
• 分子量: 168.171
• InChiKey: QERIYCLVBBMTTL-UHFFFAOYSA-N

物化性质

• 沸点：
  317.5±32.0 °C(Predicted)
• 密度：
  1.234±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  55.1
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-amino-4-fluoro-N-methylbenzamide 在 sodium hydride 、 氯甲酸苯酯 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 5.33h， 以51%的产率得到7-fluoro-3-methyl-1H-quinazoline-2,4-dione
  参考文献：
  名称：

  WO2006/134378

  摘要：

  公开号：
• 作为产物：
  描述：

  2-氨基-4-氟-苯甲酰胺 以 四氢呋喃 为溶剂， 反应 0.33h， 生成 2-amino-4-fluoro-N-methylbenzamide
  参考文献：
  名称：

  Mechanistic insights into a catalyst-free method to construct quinazolinones through multiple oxidative cyclization

  摘要：

  A novel one-pot benign oxidative cyclization of alcohols with 2-aminobenzamides was successfully developed without catalyst to afford the quinazolinones under O-2. This one-pot protocol involved oxidations and cyclizations to construct the skeleton of quinazolinones through possibly three kinds of distinct reaction mechanisms. (C) 2016 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2016.01.027

文献信息

• [EN] 2,4-DIOXO-QUINAZOLINE-6-SULFONAMIDE DERIVATIVES AS INHIBITORS OF PARG<br/>[FR] DÉRIVÉS DE 2,4-DIOXO-QUINAZOLINE-6-SULFONAMIDE EN TANT QU'INHIBITEURS DE LA PARG
  申请人：CANCER REC TECH LTD

  公开号：WO2016092326A1

  公开（公告）日：2016-06-16

  The present invention relates to compounds of formula I that function as inhibitors of PARG (Poly ADP-ribose glycohydrolase) enzyme activity wherein R1a, R1b, R1c, R1d, R1e, W, X1, X2, X3, X4, X5, X6, X7, c are each as defined herein. The present invention also relates to processes for the preparation of these compounds, to pharmaceutical compositions comprising them, and to their use in the treatment of proliferative disorders, such as cancer, as well as other diseases or conditions in which PARG activity is implicated.

  本发明涉及作为PARG（Poly ADP-ribose glycohydrolase）酶活性抑制剂的I式化合物，其中R1a、R1b、R1c、R1d、R1e、W、X1、X2、X3、X4、X5、X6、X7、c如本文所定义。本发明还涉及制备这些化合物的方法，包括含有它们的药物组合物，以及它们在治疗增殖性疾病（如癌症）以及其他涉及PARG活性的疾病或症状中的用途。
• ANTHRANILAMIDE INHIBITORS OF AURORA KINASE
  申请人：Johnson Neil W.

  公开号：US20080182852A1

  公开（公告）日：2008-07-31

  The present invention relates to a compound represented by the following formula: or a pharmaceutically acceptable salt thereof; where R 1 , R 2 , R 3 , R 4 , r and s are as previously defined. Compounds of the present invention are useful in the treatment of diseases associated with Aurora kinase activity such as cancer.

  本发明涉及以下公式所代表的化合物： 或其药学上可接受的盐； 其中R1、R2、R3、R4、r和s如前所定义。本发明的化合物在治疗与Aurora激酶活性相关的疾病，如癌症方面是有用的。
• [EN] PYRIDINE COMPOUNDS<br/>[FR] COMPOSÉS PYRIDINES
  申请人：ASTRAZENECA AB

  公开号：WO2009153589A1

  公开（公告）日：2009-12-23

  The present invention relates to compounds that inhibit of focal adhesion kinase function, processes for their preparation, pharmaceutical compositions containing them as the active ingredient, to their use as medicaments and to their use in the manufacture of medicaments for use in the treatment in warm-blooded animals such as humans of diseases such as cancer.

  本发明涉及抑制细胞焦点粘附激酶功能的化合物，其制备方法，含有其作为活性成分的药物组合物，以及它们作为药物的用途，以及用于制造用于治疗温血动物（如人类）癌症等疾病的药物。
• Two-Directional Approach for the Rapid Synthesis of 2,4-Bis-Aminoaryl Pyridine Derivatives
  作者：Rémy Morgentin、Bernard Barlaam、Kevin Foote、Lorraine Hassall、Janet Hawkins、Clifford D. Jones、Antoine Le Griffon、Aurelien Peru、Patrick Plé

  DOI：10.1080/00397911.2010.520403

  日期：2012.1.1

  pyridine compounds from a common starting material. The C-4/C-2 approach uses palladium-mediated coupling reactions to sequentially functionalize C-4 and then C-2. An alternative C-2/C-4 route uses a regioselective SNAr reaction to first substitute at C-2 then subsequently at C-4 by a palladium-mediated reaction. Both approaches have been used successfully to provide a range of 2,4-bis-aminoaryl pyridine

  摘要 我们同时开发了两种不同的方法，以从常见的起始材料中快速获取 2,4-双氨基芳基吡啶化合物。C-4/C-2 方法使用钯介导的偶联反应依次功能化 C-4，然后是 C-2。另一种 C-2/C-4 路线使用区域选择性 SNAr 反应，首先在 C-2 处取代，然后在 C-4 处通过钯介导的反应进行取代。两种方法均已成功用于提供一系列 2,4-双-氨基芳基吡啶化合物。图形概要
• NITROGEN CONTAINING HETEROARYL COMPOUNDS
  申请人：Bleicher Konrad

  公开号：US20110306589A1

  公开（公告）日：2011-12-15

  The invention is concerned with novel nitrogen-containing heteroaryl compounds of formula (I) wherein A 1 , A 2 , R 1 , R 2 , R 3 , R 4 , R 5 and R 6 are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds inhibit PDE10A and can be used as therapeutics.

  这项发明涉及一种新颖的含氮杂环芳基化合物，其化学式为（I），其中A1、A2、R1、R2、R3、R4、R5和R6如描述和索赔中所定义，并且其生理上可接受的盐和酯。这些化合物抑制PDE10A并可用作治疗药物。