2-氨基-6-(三氟甲基)烟腈 | 1026039-34-8

• 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: 2-氨基-6-(三氟甲基)烟腈
• 中文别名: 2-氨基-3-氰基-6-三氟甲基吡啶
• 英文名称: 2-amino-6-(trifluoromethyl)nicotinonitrile
• 英文别名: 2-amino-6-(trifluoromethyl)pyridine-3-carbonitrile
• CAS: 1026039-34-8
• 化学式: C₇H₄F₃N₃
• 分子量: 187.124
• InChiKey: MFPSSYSUIOLNLO-UHFFFAOYSA-N

物化性质

• 沸点：
  271.1±40.0 °C(Predicted)
• 密度：
  1.45±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  62.7
• 氢给体数：
  1
• 氢受体数：
  6

安全信息

• 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：

  2-氨基-6-(三氟甲基)烟腈 在 氢氧化钾 作用下， 反应 2.0h， 以69%的产率得到2-氨基-6-(三氟甲基)烟酸
  参考文献：
  名称：

  Synthesis, in vitro and in vivo activity of thiamine antagonist transketolase inhibitors

  摘要：

  Tumor cells extensively utilize the pentose phosphate pathway for the synthesis of ribose. Transketolase is a key enzyme in this pathway and has been suggested as a target for inhibition in the treatment of cancer. In a pharmacodynamic study, nude mice with xenografted HCT-116 tumors were dosed with 1 ('N3'-pyridyl thiamine'; 3-(6-methyl-2-amino-pyridin-3-ylmethyl)-5-(2-hydroxyethyl)-4-methyl-thiazol-3-ium chloride hydrochloride), an analog of thiamine, the co-factor of transketolase. Transketolase activity was almost completely suppressed in blood, spleen, and tumor cells, but there was little effect on the activity of the other thiamine-utilizing enzymes alpha-ketoglutarate dehydrogenase or glucose-6-phosphate dehydrogenase. Synthesis and SAR of transketolase inhibitors is described. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.11.101
• 作为产物：
  描述：

  2-氯-6-三氟甲基烟腈 在 氨 作用下， 以 四氢呋喃 为溶剂， 反应 12.0h， 生成 2-氨基-6-(三氟甲基)烟腈
  参考文献：
  名称：

  Identification of 5-(Aryl/Heteroaryl)amino-4-quinolones as Potent Membrane-Disrupting Agents to Combat Antibiotic-Resistant Gram-Positive Bacteria

  摘要：

  Nosocomial infections caused by resistant Gram-positive organisms are on the rise, presumably due to a combination of factors including prolonged hospital exposure, increased use of invasive procedures, and pervasive antibiotic therapy. Although antibiotic stewardship and infection control measures are helpful, newer agents against multidrug-resistant (MDR) Gram-positive bacteria are urgently needed. Here, we describe our efforts that led to the identification of 5-amino-4-quinolone 111 with exceptionally potent Gram-positive activity with minimum inhibitory concentrations (MICs) ≤0.06 μg/mL against numerous clinical isolates. Preliminary mechanism of action and resistance studies demonstrate that the 5-amino-4-quinolones are bacteriostatic, do not select for resistance, and selectively disrupt bacterial membranes. While the precise molecular mechanism has not been elucidated, the lead compound is nontoxic displaying a therapeutic index greater than 500, is devoid of hemolytic activity, and has attractive physicochemical properties (clog P = 3.8, molecular weight (MW) = 441) that warrant further investigation of this promising antibacterial scaffold for the treatment of Gram-positive infections.

  DOI：

  10.1021/acs.jmedchem.2c01151

文献信息

• Neue Vanilloidrezeptor-Liganden und ihre Verwendung zur Herstellung von Arzneimitteln
  申请人：Grünenthal GmbH

  公开号：EP2388258A1

  公开（公告）日：2011-11-23

  Die vorliegende Erfindung betrifft neue Vanilloid-Rezeptor-Liganden, Verfahren zu ihrer Herstellung, Arzneimittel enthaltend diese Verbindungen und die Verwendung dieser Verbindungen zur Herstellung von Arzneimitteln.

  本发明涉及新型类香草素受体配体、其制备工艺、含有这些化合物的药物以及使用这些化合物制备药物。
• NEUE VANILLOID-REZEPTOR LIGANDEN UND IHRE VERWENDUNG ZUR HERSTELLUNG VON ARZNEIMITTELN
  申请人：Grünenthal GmbH

  公开号：EP1940821B1

  公开（公告）日：2013-03-20