2-amino-4-chloro-7-methoxyquinoline | 68050-20-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 2-amino-4-chloro-7-methoxyquinoline
• 英文别名: 4-chloro-7-methoxy-quinolin-2-ylamine；4-chloro-7-methoxy-[2]quinolylamine；4-Chlor-7-methoxy-[2]chinolylamin；4-chloro-7-methoxyquinolin-2-amine
• CAS: 68050-20-4
• 化学式: C₁₀H₉ClN₂O
• 分子量: 208.647
• InChiKey: LNYZXZVWQOHRPE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  48.1
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-amino-4-chloro-7-methoxyquinoline 在 硫酸 、 sodium nitrite 、 三氯氧磷 作用下， 生成 2,4-二氯-7-甲氧基喹啉
  参考文献：
  名称：

  120.环am。第六部分 5-和7-取代的2-氨基-4-羟基喹啉

  摘要：

  DOI：

  10.1039/jr9580000614
• 作为产物：
  描述：

  2-amino-7-methoxy-quinolin-4-ol 在 三氯氧磷 作用下， 生成 2-amino-4-chloro-7-methoxyquinoline
  参考文献：
  名称：

  120.环am。第六部分 5-和7-取代的2-氨基-4-羟基喹啉

  摘要：

  DOI：

  10.1039/jr9580000614

文献信息

• Quinoline derivatives
  申请人：——

  公开号：US20020198194A1

  公开（公告）日：2002-12-26

  Quinoline derivatives are useful as neuropeptide Y (NPY) receptor ligands and are particularly effective as neuropeptide Y (NPY) antagonists. These compounds are useful in pharmaceutical preparations for the treatment or prevention of arthritis, cardiovascular diseases, diabetes, renal failure, eating disorders, or obesity.

  喹啉衍生物在神经肽Y（NPY）受体配体中很有用，特别是作为神经肽Y（NPY）拮抗剂非常有效。这些化合物在制药制剂中很有用，用于治疗或预防关节炎、心血管疾病、糖尿病、肾衰竭、进食障碍或肥胖症。
• Novel imidazoquinolines
  申请人：Roussel Uclaf

  公开号：US04279912A1

  公开（公告）日：1981-07-21

  Novel imidazoquinolines of the formula ##STR1## wherein X and Y are individually selected from the group consisting of hydrogen, halogen and alkoxy of 1 to 5 carbon atoms, Z is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms optionally substituted with at least two hydroxyls or protected hydroxyls and ##STR2## n is an integer from 1 to 6 and R.sub.1 and R.sub.2 are individually alkyl of 1 to 5 carbon atoms and taken together with the nitrogen to which they are attached form a saturated heterocyclic ring containing 4 to 6 carbon atoms and optionally interrupted by another heteroatom which further heteroatom is optionally substituted with alkyl of 1 to 5 carbon atoms and non-toxic, pharmaceutically acceptable salts thereof having antiallergic and bronchodilatory activity and their preparations.

  新型咪唑喹啉的化学式为##STR1##其中X和Y分别选自氢、卤素和1至5个碳原子的烷氧基组成的群，Z选自氢、1至5个碳原子的烷基，可选地被至少两个羟基或保护羟基取代，并且##STR2##n是1至6的整数，R.sub.1和R.sub.2分别是1至5个碳原子的烷基，并与它们连接的氮一起形成含有4至6个碳原子的饱和杂环环，可选地被另一个杂原子中断，该另一个杂原子可选地被1至5个碳原子的烷基取代，以及其无毒、药学上可接受的盐，具有抗过敏和支气管扩张活性以及它们的制备。
• Synthesis and oral antiallergic activity of carboxylic acids derived from imidazo[2,1-c][1,4]benzoxazines, imidazo[1,2-a]quinolines, imidazo[1,2-a]quinoxalines, imidazo[1,2-a]quinoxalinones, pyrrolo[1,2-a]quinoxalinones, pyrrolo[2,3-a]quinoxalinones, and imidazo[2,1-b]benzothiazoles
  作者：Ian R. Ager、Alan C. Barnes、Geoffrey W. Danswan、Peter W. Hairsine、David P. Kay、Peter D. Kennewell、Saroop S. Matharu、Peter Miller、Peter Robson

  DOI：10.1021/jm00401a009

  日期：1988.6

  4H-Imidazo[2,1-c][1,4]benzoxazine-2-carboxylic acid (3) was found to possess potent activity in the IgE-induced rat passive cutaneous anaphylaxis model which may be predictive of clinical antiallergic activity. Compared to disodium cromoglycate (DSCG, 1), 3 was less active following iv administration but unlike DSCG showed very significant oral activity. To explore the structural requirements for this activity, a range of tricyclic compounds was prepared and their activities were measured. Individual 2-carboxylic acids derived from imidazo[1,2-a]quinolines, imidazo[1,2-a]quinoxalines, imidazo[1,2-a]quinoxalinones, pyrrolo[1,2-a]quinoxalinones, pyrrolo[2,3-a]quinoxalinones, and imidazo[2,1-b]benzothiazoles showed iv activities up to 10(3) times as potent as DSCG and many of them showed significant oral activity. From these, imidazo[1,2-a]quinoxaline-2-carboxylic acid 114 has been chosen for further development.
• AGER, IAN R.;BARNES, ALAN C.;DANSWAN, GEOFFREY W.;HAIRSINE, PETER W.;KAY,+, J. MED. CHEM., 31,(1988) N 6, 1098-1115
  作者：AGER, IAN R.、BARNES, ALAN C.、DANSWAN, GEOFFREY W.、HAIRSINE, PETER W.、KAY,+

  DOI：——

  日期：——
• QUINOLINE DERIVATIVES AS LIGANDS FOR THE NEUROPEPTIDE Y RECEPTOR
  申请人：F. HOFFMANN-LA ROCHE AG

  公开号：EP1395564B1

  公开（公告）日：2008-02-27