4-(4-pyridin-3-ylpiperazin-1-yl)aniline | 112940-60-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: 4-(4-pyridin-3-ylpiperazin-1-yl)aniline
• 英文别名: Benzenamine,4-[4-(3-pyridinyl)-1-piperazinyl]-
• CAS: 112940-60-0
• 化学式: C₁₅H₁₈N₄
• 分子量: 254.335
• InChiKey: NIIDHHVRWBGULA-UHFFFAOYSA-N

物化性质

• 沸点：
  490.2±45.0 °C(Predicted)
• 密度：
  1?+-.0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  45.4
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4-(4-pyridin-3-ylpiperazin-1-yl)aniline 生成 1-(5-cyclohexyl-2-oxo-1-propyl-3H-1,4-benzodiazepin-3-yl)-3-[4-(4-pyridin-3-ylpiperazin-1-yl)phenyl]urea
  参考文献：
  名称：

  Benzodiazepines as Potent and Selective Bradykinin B₁ Antagonists

  摘要：

  Antagonism of the bradykinin B-1 receptor was demonstrated to be a potential treatment for chronic pain and inflammation. Novel benzodiazepines were designed that display subnanomolar affinity for the bradykinin B, receptor (K-i = 0.59 nM) and high selectivity against the bradykinin B-2 receptor (K-i > 10 muM). In vivo efficacy, comparable to morphine, was demonstrated for lead compounds in a rodent hyperalgesia model.

  DOI：

  10.1021/jm034020y
• 作为产物：
  描述：

  1-(3-吡啶基)哌嗪 在 palladium 10% on activated carbon 、 氢气 、 potassium carbonate 作用下， 以 乙醇 、 二甲基亚砜 为溶剂， 反应 4.33h， 生成 4-(4-pyridin-3-ylpiperazin-1-yl)aniline
  参考文献：
  名称：

  [EN] RADIOLABELED COMPOUNDS
  [FR] COMPOSÉS RADIOMARQUÉS

  摘要：

  本发明涉及式(I)的放射标记化合物，其中A、B、R1、R2中的任何一个用从3H、11C和18F中选择的放射性核素标记，并且其用于在哺乳动物中成像α-突触核蛋白和/或Abeta沉积物。

  公开号：

  WO2019121661A1

文献信息

• [EN] PROTEOLYSIS TARGETING CHIMERIC (PROTAC) COMPOUND WITH E3 UBIQUITIN LIGASE BINDING ACTIVITY AND TARGETING ALPHA-SYNUCLEIN PROTEIN FOR TREATING NEURODEGENERATIVE DISEASES<br/>[FR] COMPOSÉ CHIMÈRE CIBLANT LA PROTÉOLYSE (PROTAC) AYANT UNE ACTIVITÉ DE LIAISON À L'UBIQUITINE LIGASE E3 ET CIBLANT UNE PROTÉINE ALPHA-SYNUCLÉINE POUR LE TRAITEMENT DE MALADIES NEURODÉGÉNÉRATIVES
  申请人：ARVINAS OPERATIONS INC

  公开号：WO2020041331A1

  公开（公告）日：2020-02-27

  The present disclosure relates to bifunctional compounds, which find utility as modulators of alpha-synuclein (target protein). In particular, the present disclosure is directed to bifunctional compounds, which contain on one end a Von Hippel-Lindau, cereblon, Inhibitors of Apotosis Proteins or mouse double-minute homolog 2 ligand which binds to the respective E3 ubiquitin ligase and on the other end a moiety which binds the target protein, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The present disclosure exhibits a broad range of pharmacological activities associated with degradation/ inhibition of target protein. Diseases or disorders that result from aggregation or accumulation of the target protein are treated or prevented with compounds and compositions of the present disclosure. Such diseases or disorders are alpha-synucleinopathies or neurodegenerative diseases associated with alpha-synuclein accumulation and aggregation, such as e.g. Parkinson Disease, Alzheimer's Disease, dementia, dementia with Lewy bodies or multiple system atrophy, in particular Parkinson's Disease.

  本公开涉及双功能化合物，其作为α-突触核蛋白（目标蛋白）的调节剂具有实用性。具体而言，本公开涉及包含一端为Von Hippel-Lindau、cereblon、凋亡抑制蛋白或鼠双分子同源物2配体的双功能化合物，该配体与相应的E3泛素连接酶结合，另一端为与目标蛋白结合的基团，使得目标蛋白靠近泛素连接酶以促使目标蛋白的降解（和抑制）。本公开展示了与目标蛋白的降解/抑制相关的广泛药理活性范围。本公开的化合物和组合物用于治疗或预防由目标蛋白聚集或积累导致的疾病或紊乱。这些疾病或紊乱是与α-突触核蛋白积累和聚集相关的α-突触核蛋白病或神经退行性疾病，例如帕金森病、阿尔茨海默病、痴呆症、带有Lewy小体的痴呆症或多系统萎缩，特别是帕金森病。
• 2- [ (2-SUBSTITUTED) -IND0LIZIN-3-YL] -2-OXO-ACETAMIDE DERIVATIVES AS ANTIFUNGAL AGENTS
  申请人：Downham Robert

  公开号：US20100056511A1

  公开（公告）日：2010-03-04

  The invention provides compounds of formula (I), and pharmaceutically acceptable salts thereof wherein: R1, R2, R3, R4, R5, R6, R7, X and X 1 are as defined herein. These compounds are useful in the manufacture of medicaments for use in the prevention or treatment of a fungal disease. Compounds of formula (I), and agriculturally acceptable salts thereof, may also be used as agricultural fungicides.

  该发明提供了公式（I）的化合物及其药学上可接受的盐，其中：R1，R2，R3，R4，R5，R6，R7，X和X1如本文所定义。这些化合物在制造用于预防或治疗真菌病的药物方面是有用的。公式（I）的化合物及其农业上可接受的盐也可用作农业杀真菌剂。
• ANTIFUNGAL COMBINATION THERAPY
  申请人：Birch Michael

  公开号：US20110183969A1

  公开（公告）日：2011-07-28

  The invention provides pharmaceutical combinations comprising a combination of an antifungal indolizine compound of formula (I) or a pharmaceutically acceptable salt thereof and a second antifungal agent: wherein: R1, R2, R3, R4, R5, R6, R7, X and X 1 are as defined herein. The invention also provides pharmaceutical compositions comprising an antifungal indolizine compound of formula (I) or a pharmaceutically acceptable salt thereof, a second antifungal agent and a pharmaceutically acceptable diluent or carrier. The combinations and compositions are useful in the prevention or treatment of a fungal disease. A combination of an indolizine compound of formula (I) or agriculturally acceptable salts thereof and a second antifungal agent may also be used as an agricultural fungicide.

  本发明提供了药物组合物，包括式(I)的抗真菌吲哚啉化合物或其药学上可接受的盐和第二种抗真菌剂的组合：其中：R1，R2，R3，R4，R5，R6，R7，X和X1如本文所定义。本发明还提供了药物组合物，包括式(I)的抗真菌吲哚啉化合物或其药学上可接受的盐、第二种抗真菌剂和药学上可接受的稀释剂或载体。该组合物和组合物在预防或治疗真菌病方面是有用的。式(I)的吲哚啉化合物或其农业上可接受的盐和第二种抗真菌剂的组合也可用作农业杀菌剂。
• Phenyl-piperazine anti-arrhythmia agents
  申请人：Pfizer Limited

  公开号：EP0244115A2

  公开（公告）日：1987-11-04

  Compounds of the formula: and their pharmaceutically acceptable salts, wherein R is R³SO₂NH-, R³CONH-, R¹R²NSO₂- or R¹R²NCO-; R¹ and R² are each independently H or C₁-C₄ alkyl; R³ is C₁-C₄ alkyl, C₃-C₇ cycloalkyl or NR¹R²; and Het is 2, 3 or 4-pyridyl optionally substituted by one or more substituents each independently selected from C₁-C₄ alkyl and NH₂; or 2-imidazolyl optionally substituted by one or more C₁-C₄ alkyl groups, are anti-arrhythmia agents useful for the treatment of cardiac conditions.

  式中的化合物 及其药学上可接受的盐类，其中 R 是 R³SO₂NH-、R³CONH-、R¹R²NSO₂- 或 R¹R²NCO-；R¹和 R² 各自独立地为 H 或 C₁-C₄ 烷基；R³ 是 C₁-C₄ 烷基、C₃-C₇ 环烷基或 NR¹R²；和 Het 是 2、3 或 4-吡啶基，任选被一个或多个各自独立选自 C₁-C₄ 烷基和 NH₂ 的取代基取代；或 2-咪唑基，任选被一个或多个 C₁-C₄ 烷基取代。
• 2-[(2-SUBSTITUTED)-IND0LIZIN-3-YL]-2-OXO-ACETAMIDE DERIVATIVES AS ANTIFUNGAL AGENTS
  申请人：F2G Limited

  公开号：EP2097413B1

  公开（公告）日：2013-12-25