4-(piperidin-4-yl)-3,4-dihydroquinoxaline-2(1H)-one

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 4-(piperidin-4-yl)-3,4-dihydroquinoxaline-2(1H)-one
• 英文别名: 3,4-Dihydro-4-(4-piperidinyl)-2(1H)-quinoxalinone；4-piperidin-4-yl-1,3-dihydroquinoxalin-2-one
• 化学式: C₁₃H₁₇N₃O
• 分子量: 231.297
• InChiKey: AMNYVTQNHZUOOO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  17
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  44.4
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4-三氟甲基苯乙酸 、 4-(piperidin-4-yl)-3,4-dihydroquinoxaline-2(1H)-one 在 N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 3.0h， 以30 mg的产率得到4-(1-(2-(4-(trifluoromethyl)phenyl)acetyl)piperidin-4-yl)-3,4-dihydroquinoxaline-2(1H)-one
  参考文献：
  名称：

  HETEROCYCLIC COMPOUND, APPLICATION THEREOF, AND COMPOSITION CONTAINING SAME

  摘要：

  由式XI表示的杂环化合物，其药用盐、溶剂合物，或其药用盐的溶剂合物，以及其用途和含有该化合物的组合物。该化合物在结构上是新颖的，并具有良好的STAT5抑制活性。

  公开号：

  EP3960736A1
• 作为产物：
  描述：

  2,3-二氟硝基苯 在 碳酸氢钠 、 potassium carbonate 作用下， 生成 4-(piperidin-4-yl)-3,4-dihydroquinoxaline-2(1H)-one
  参考文献：
  名称：

  HETEROCYCLIC COMPOUND, APPLICATION THEREOF, AND COMPOSITION CONTAINING SAME

  摘要：

  由式XI表示的杂环化合物，其药用盐、溶剂合物，或其药用盐的溶剂合物，以及其用途和含有该化合物的组合物。该化合物在结构上是新颖的，并具有良好的STAT5抑制活性。

  公开号：

  EP3960736A1

文献信息

• [EN] HETEROCYCLIC COMPOUND, APPLICATION THEREOF, AND COMPOSITION CONTAINING SAME<br/>[FR] COMPOSÉ HÉTÉROCYCLIQUE, SON APPLICATION ET COMPOSITION LE CONTENANT<br/>[ZH] 一种含杂环的化合物、其应用及含其的组合物
  申请人：GENEROS BIOPHARMA LTD

  公开号：WO2020216378A1

  公开（公告）日：2020-10-29

  一种如式XI所示的含杂环的化合物、其药学上可接受的盐、其溶剂合物或其药学上可接受的盐的溶剂合物，及其应用及含其的组合物。该类化合物的结构新颖，具有较佳的STAT5抑制活性。
• [EN] PHARMACEUTICAL COMPOUND<br/>[FR] COMPOSÉ PHARMACEUTIQUE
  申请人：IOMET PHARMA LTD

  公开号：WO2015082499A2

  公开（公告）日：2015-06-11

  Provided is a tryptophan-2,3-dioxygenase (TDO) and/or indoleamine-2,3-dioxygenase (IDO) inhibitor compound for use in medicine, which compound comprises the following formula: wherein X2, X4, X10, and X11 may be the same or different and each is independently selected from C and N; X1, X3, X5, X6, X7, X8, and X9 may be the same or different and each is independently selected from C, N and O; each bond having a dotted line may independently be a double bond or a single bond, provided that valencies at each atom are maintained; the dotted lines joining X4 with the carbon atoms either side of X2 are single bonds, and are only present when X2 is absent, X3 is absent and X4 is C, and when these bonds are present the ring carbons on each side of X2 are not directly bonded to each other; each R1 may be present or absent and may be the same or different and is selected from H and a substituted or unsubstituted organic group, provided that the number of R1 groups present is such that the valency of X1 is maintained; each R12, R13, R13', R14, R15 and R15 may be present or absent and may be the same or different and each is independently selected from H and a substituted or unsubstituted organic group, provided that the number of such R groups present is such that the valency of the ring carbon atoms is maintained; R16 may be present or absent and is selected from H and a substituted or unsubstituted organic group, provided that the number of R16 groups present is such that the valency of X2 is maintained; each R17 may be present or absent and may be the same or different and is independently selected from H and a substituted or unsubstituted organic group, provided that the number of R17 groups present is such that the valency of X3 is maintained; each R2, R3, R4, and R5 may be present or absent and may be the same or different and is selected from H and a substituted or unsubstituted organic group, provided that the number of such R groups present is such that the valencies of X6, X7, X8, and X9 are maintained; each R7, R8 and R9 may be present or absent and may be the same or different and is selected from H and a substituted or unsubstituted organic group, provided that the number of such R groups present is such that the valencies of X10, X11, and X5 are maintained; and R6 is selected from H and a substituted or unsubstituted organic group, preferably H and a substituted or unsubstituted C1-C6 alkyl group; and wherein any R group may form a ring with any other R group on an adjacent and/or proximal atom.
• HETEROCYCLIC COMPOUND, APPLICATION THEREOF, AND COMPOSITION CONTAINING SAME
  申请人：Generos Biopharma Ltd.

  公开号：EP3960736A1

  公开（公告）日：2022-03-02

  A heterocyclic compound represented by formula XI, a pharmaceutically acceptable salt, a solvate, or a solvate of a pharmaceutically acceptable salt thereof, use thereof, and a composition containing the same. The compound is novel in structure and has good STAT5 inhibitory activity.

  由式XI表示的杂环化合物，其药用盐、溶剂合物，或其药用盐的溶剂合物，以及其用途和含有该化合物的组合物。该化合物在结构上是新颖的，并具有良好的STAT5抑制活性。