6-羟基-5-甲氧基烟酸盐酸盐 | 1171919-98-4

• 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-羟基-5-甲氧基烟酸盐酸盐
• 中文别名: 6-羟基-5-甲氧基烟酸
• 英文名称: 5-methoxy-6-oxo-1H-pyridine-3-carboxylic acid
• 英文别名: 5-methoxy-6-oxo-1,6-dihydropyridine-3-carboxylic acid；6-Hydroxy-5-methoxynicotinic acid
• CAS: 1171919-98-4
• 化学式: C₇H₇NO₄
• mdl: MFCD12401649
• 分子量: 169.137
• InChiKey: ZITCWCFJHLJFOA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.4
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.142
• 拓扑面积：
  75.6
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• WGK Germany：
  3
• 海关编码：
  2933399090

反应信息

• 作为反应物：
  描述：

  (1S,2S)-1-(4-fluorophenyl)-1-(6-fluoro-pyridin-3-yl)-1,2-propanediamine 、 6-羟基-5-甲氧基烟酸盐酸盐 在 吡啶 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 氯仿 为溶剂， 生成
  参考文献：
  名称：

  Discovery of pyridone-containing imidazolines as potent and selective inhibitors of neuropeptide Y Y5 receptor

  摘要：

  A series of 2-pyridone-containing imidazoline derivatives was synthesized and evaluated as neuropeptide Y Y5 receptor antagonists. Optimization of the 2-pyridone structure on the 2-position of the imidazoline ring led to identification of 1-(difluoromethyl)-5-[(4S,5S)-4-(4-fluorophenyl)-4-(6-fluoropyridin- 3-yl)-5-methyl-4,5-dihydro-1H-imidazol-2-yl] pyridin-2(1H)-one (7m). Compound 7m displayed statistically significant inhibition of food intake in an agonist-induced food intake model in SD rats and no adverse cardiovascular effects in anesthetized dogs. In addition, markedly higher brain penetrability and a lower plasma Occ90 value were observed in P-gp-deficient mdr1a (-/-) mice compared to mdr1a (+/+) mice after oral administration of 7m. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2009.05.069
• 作为产物：
  描述：

  二氧化碳 、 5-溴-3-甲氧基吡啶-2(1H)-酮 在 正丁基锂 、 盐酸 、 水 作用下， 以 四氢呋喃 、 正己烷 为溶剂， 反应 0.5h， 以37%的产率得到6-羟基-5-甲氧基烟酸盐酸盐
  参考文献：
  名称：

  Discovery of pyridone-containing imidazolines as potent and selective inhibitors of neuropeptide Y Y5 receptor

  摘要：

  A series of 2-pyridone-containing imidazoline derivatives was synthesized and evaluated as neuropeptide Y Y5 receptor antagonists. Optimization of the 2-pyridone structure on the 2-position of the imidazoline ring led to identification of 1-(difluoromethyl)-5-[(4S,5S)-4-(4-fluorophenyl)-4-(6-fluoropyridin- 3-yl)-5-methyl-4,5-dihydro-1H-imidazol-2-yl] pyridin-2(1H)-one (7m). Compound 7m displayed statistically significant inhibition of food intake in an agonist-induced food intake model in SD rats and no adverse cardiovascular effects in anesthetized dogs. In addition, markedly higher brain penetrability and a lower plasma Occ90 value were observed in P-gp-deficient mdr1a (-/-) mice compared to mdr1a (+/+) mice after oral administration of 7m. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2009.05.069

文献信息

• [EN] ARYLMETHYLENE HETEROCYCLIC COMPOUNDS AS KV1.3 POTASSIUM SHAKER CHANNEL BLOCKERS<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES D'ARYLMÉTHYLÈNE UTILISÉS EN TANT QUE BLOQUEURS DES CANAUX POTASSIQUES KV1.3 DE TYPE SHAKER
  申请人：DE SHAW RES LLC

  公开号：WO2021071806A1

  公开（公告）日：2021-04-15

  A compound of Formula (I) or a pharmaceutically acceptable salt thereof is described, wherein the substituents are as defined herein. Pharmaceutical compositions comprising the same and method of using the same are also described.

  描述了化合物的公式（I）或其药学上可接受的盐，其中取代基如本文所定义。还描述了包含相同化合物的药物组合物以及使用该药物的方法。
• [EN] NEW COMPOUNDS AND METHODS<br/>[FR] NOUVEAUX COMPOSÉS ET PROCÉDÉS
  申请人：BENEVOLENTAI BIO LTD

  公开号：WO2021048567A1

  公开（公告）日：2021-03-18

  The present invention relates to compounds of Formula (I) or a pharmaceutically acceptable salt, solvate, hydrate, tautomer, optical isomer, N-oxide, and/or prodrug thereof. The present invention also relates to pharmaceutical compositions comprising the compounds of the invention, and to their use in the treatment or prevention of medical conditions in which inhibition of c-Abl is beneficial. (I)

  本发明涉及式(I)的化合物或其药用可接受的盐、溶剂化合物、水合物、互变异构体、光学异构体、N-氧化物和/或前药。本发明还涉及包括本发明化合物的药物组合物，以及它们在治疗或预防抑制c-Abl有益的医疗状况中的使用。
• BICYCLIC COMPOUND
  申请人：TAKEDA PHARMACEUTICAL COMPANY LIMITED

  公开号：US20140243310A1

  公开（公告）日：2014-08-28

  The present invention provides a compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof.

  本发明提供了一种由以下公式（I）表示的化合物：其中每个符号如规范中定义的，或其盐。
• N-SUBSTITUTE-2-OXODIHYDROPYRIDINE DERIVATIVES AS NPY ANTAGONISTS
  申请人：BANYU PHARMACEUTICAL CO., LTD.

  公开号：EP1546133A2

  公开（公告）日：2005-06-29
• TRPM8 ANTAGONISTS AND THEIR USE IN TREATMENTS
  申请人：Amgen Inc.

  公开号：EP2723717A2

  公开（公告）日：2014-04-30