5-氯-3-氟吡啶-2-羧酸甲酯 | 1200498-40-3

• 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: 5-氯-3-氟吡啶-2-羧酸甲酯
• 英文名称: methyl 5-chloro-3-fluoropicolinate
• 英文别名: Methyl 5-chloro-3-fluoropyridine-2-carboxylate
• CAS: 1200498-40-3
• 化学式: C₇H₅ClFNO₂
• 分子量: 189.574
• InChiKey: CSCZOWZTTGYYRE-UHFFFAOYSA-N

物化性质

• 沸点：
  242.8±40.0 °C(Predicted)
• 密度：
  1.386±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  39.2
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 危险性防范说明：
  P264,P280,P302+P352,P305+P351+P338,P332+P313,P337+P313,P362
• 危险性描述：
  H315,H319

反应信息

• 作为反应物：
  描述：

  5-氯-3-氟吡啶-2-羧酸甲酯 在 copper(l) iodide 、 水 、 二乙胺 、 三乙胺 、 N,N-二异丙基乙胺 、 cesium fluoride 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 28.0h， 生成 2-carboxy-5-chloropyridyl 3-deoxy-3-[4-(2-hydroxythiazol-4-yl)-1H-1,2,3-triazol-1-yl]-1-thio-α-D-galactopyranoside
  参考文献：
  名称：

  WO2019137971A5

  摘要：

  公开号：

  WO2019137971A5
• 作为产物：
  描述：

  2-溴-3-氟-5-氯吡啶 在 正丁基锂 、 氯化亚砜 作用下， 以 正己烷 、 甲苯 为溶剂， 反应 2.75h， 生成 5-氯-3-氟吡啶-2-羧酸甲酯
  参考文献：
  名称：

  SULFUR-CONTAINING HETEROCYCLIC DERIVATIVE HAVING ß-SECRETASE-INHIBITING ACTIVITY

  摘要：

  公开号：

  EP2305672B1

文献信息

• [EN] TRICYCLIC PIPERIDINE COMPOUNDS<br/>[FR] COMPOSÉS PIPÉRIDINIQUES TRICYCLIQUES
  申请人：ACTELION PHARMACEUTICALS LTD

  公开号：WO2016177690A1

  公开（公告）日：2016-11-10

  The present invention relates to compounds of the formula (I) wherein R1a, R1b, R2, R3, (R4)n and ring (A) are as described in the description, to their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of formula (I), to methods for the preparation of such compounds of formula (I), and especially to their use as TPH modulators.

  本发明涉及式(I)的化合物，其中R1a、R1b、R2、R3、(R4)n和环(A)如描述中所述，其制备方法，其药学上可接受的盐，以及作为药物的用途，含有一个或多个式(I)化合物的药物组合物，制备这种式(I)化合物的方法，特别是作为TPH调节剂的用途。
• [EN] TRICYCLIC IMIDAZOLE COMPOUNDS AS INHIBITORS OF TRYPTOPHAN HYDROXYLASE<br/>[FR] COMPOSÉS IMIDAZOLE TRICYCLIQUES COMME INHIBITEURS DE LA TRYPTOPHANE HYDROLASE
  申请人：ACTELION PHARMACEUTICALS LTD

  公开号：WO2015075025A1

  公开（公告）日：2015-05-28

  The present invention relates to compounds of the formula (I), wherein R1a, R1b, R2, R3, and X are as described in the description, to their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of formula (I), to methods for the preparation of such compounds of formula (I), and especially to their use as TPH modulators.

  本发明涉及式(I)的化合物，其中R1a、R1b、R2、R3和X如描述中所述，其制备方法，其药用盐，以及作为药物的用途，含有一个或多个式(I)化合物的药物组合物，制备这种式(I)化合物的方法，特别是它们作为TPH调节剂的用途。
• SULFUR-CONTAINING HETEROCYCLIC DERIVATIVE HAVING BETA SECRETASE INHIBITORY ACTIVITY
  申请人：Shionogi & Co., Ltd.

  公开号：US20160108052A1

  公开（公告）日：2016-04-21

  The following compound is provided as an agent for treating a disease induced by production, secretion and/or deposition of amyloid β protein, for example, a compound represented by the formula (I): wherein ring A is an optionally substituted carbocyclic group or an optionally substituted heterocyclic group, R 1 is optionally substituted lower alkyl or the like, R 2a and R 2b are each independently hydrogen, optionally substituted lower alkyl or the like, R 3a and R 3c are each independently hydrogen, halogen, hydroxy, optionally substituted lower alkyl or the like, or a pharmaceutically acceptable salt thereof, or a solvate thereof.

  以下化合物作为治疗由淀粉样β蛋白的产生、分泌和/或沉积引起的疾病的药剂，例如由式(I)表示的化合物：其中环A是可选取代的碳环基或可选取代的杂环基，R1是可选取代的低碳基或类似物，R2a和R2b各自独立地是氢、可选取代的低碳基或类似物，R3a和R3b各自独立地是氢、卤素、羟基、可选取代的低碳基或类似物，或其药学上可接受的盐或溶剂。
• TRICYCLIC PIPERIDINE COMPOUNDS
  申请人：ACTELION PHARMACEUTICALS LTD

  公开号：US20160272655A1

  公开（公告）日：2016-09-22

  The present invention relates to compounds of the formula (I) wherein R, R 1a , R 1b , R 2 , R 3 , and X are as described in the description, to their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of formula (I), to methods for the preparation of such compounds of formula (I), and especially to their use as TPH modulators.

  本发明涉及式（I）的化合物，其中R、R1a、R1b、R2、R3和X如描述中所述，其制备方法，其药学上可接受的盐以及它们作为药物的用途，含有一个或多个式（I）化合物的药物组合物，制备这种式（I）化合物的方法，特别是它们作为TPH调节剂的用途。
• Tricyclic imidazole compounds as inhibitors of tryptophan hydroxylase
  申请人：ACTELION PHARMACEUTICALS LTD

  公开号：US10189839B2

  公开（公告）日：2019-01-29

  The present invention relates to compounds of the formula (I) wherein R1a, R1b, R2, R3, and X are as described in the description, to their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of formula (I), to methods for the preparation of such compounds of formula (I), and especially to their use as TPH modulators.

  本发明涉及式 (I) 的化合物 其中 R1a、R1b、R2、R3 和 X 如描述中所述，涉及它们的制备，涉及它们的药学上可接受的盐，涉及它们作为药物的用途，涉及含有一种或多种式（I）化合物的药物组合物，涉及这种式（I）化合物的制备方法，尤其涉及它们作为 TPH 调节剂的用途。