tert-butyl 4-(5-fluoropyridin-2-yl)piperazine-1-carboxylate | 918502-22-4

• 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: tert-butyl 4-(5-fluoropyridin-2-yl)piperazine-1-carboxylate
• 英文别名: tert-butyl 4-(5-fluoropyridin-2-yl)piperazin-1-carboxylate
• CAS: 918502-22-4
• 化学式: C₁₄H₂₀FN₃O₂
• 分子量: 281.33
• InChiKey: WTHVGMCMFDHVCJ-UHFFFAOYSA-N

物化性质

• 沸点：
  393.0±42.0 °C(Predicted)
• 密度：
  1.185±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  45.7
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  tert-butyl 4-(5-fluoropyridin-2-yl)piperazine-1-carboxylate 在 盐酸 作用下， 以 1,4-二氧六环 为溶剂， 生成 1-(5-氟吡啶-2-基)哌嗪
  参考文献：
  名称：

  In the Quest for Potent and Selective Malic Enzyme 3 Inhibitors for the Treatment of Pancreatic Ductal Adenocarcinoma

  摘要：

  DOI：

  10.1021/acsmedchemlett.2c00369
• 作为产物：
  描述：

  2-溴-5-氟吡啶 、 N-Boc-哌嗪 在 methanesulfonato(2-dicyclohexylphosphino-2’,6’-di-i-propoxy-1,1’-biphenyl)(2’-methylamino-1,1‘-biphenyl-2-yl)palladium(II) 、 caesium carbonate 作用下， 以 1,4-二氧六环 为溶剂， 以61 %的产率得到tert-butyl 4-(5-fluoropyridin-2-yl)piperazine-1-carboxylate
  参考文献：
  名称：

  [EN] PIPERAZINE DERIVATIVES AS PARP1 INHIBITIORS
  [FR] DÉRIVÉS DE PIPÉRAZINE UTILISÉS COMME INHIBITEURS DE PARP1

  摘要：

  所公开的是抑制聚（ADP-核糖）聚合酶（PARP）家族酶的哌嗪衍生物及其药学上可接受的盐类。还公开了这些化合物或其药学上可接受的盐在治疗疾病中的用途。

  公开号：

  WO2023207284A1

文献信息

• Carbon-linked substituted piperidines and derivatives thereof useful as histamine H3 antagonists
  申请人：Aslanian G. Robert

  公开号：US20070010513A1

  公开（公告）日：2007-01-11

  Disclosed are compounds of the formula or a pharmaceutically acceptable salt thereof, wherein: M 1 and M 3 are CH or N; M 2 is CH, CF or N; Y is —C(═O)—, —C(═S)—, —(CH 2 ) q —, —C(═NOR 7 )— or —SO 1-2 —; Z is a bond or optionally substituted alkylene or alkenylene; R 1 is H, alkyl, alkenyl, or optionally substituted cycloalkyl, aryl, heteroaryl, heterocycloalkyl or a group of the formula: where ring A is a monoheteroaryl ring; R 1 is optionally substituted alkyl, alkenyl, aryl, heteroaryl, cycloalkyl or heterocycloalkyl; and the remaining variables are as defined in the specification; compositions and methods of treating allergy-induced airway responses, congestion, obesity, metabolic syndrome nonalcoholic fatty liver disease, hepatic steatosis, nonalcoholic steatohepatitis, cirrhosis, hepatacellular carcinoma or cognition deficit disorders using said compounds, alone or in combination with other agents.

  揭示了以下化合物的结构式或其药学上可接受的盐，其中： M1和M3为CH或N； M2为CH、CF或N； Y为—C(═O)—、—C(═S)—、—(CH2)q—、—C(═NOR7)—或—SO1-2—；Z为键或可选择地取代的烷基或烯基； R1为H、烷基、烯基，或可选择地取代的环烷基、芳基、杂芳基、杂环烷基或下式的基团： 其中环A为单杂芳基环； R1为可选择地取代的烷基、烯基、芳基、杂芳基、环烷基或杂环烷基；其余变量如规范中所定义；使用这些化合物，单独或与其他药剂结合，治疗过敏引起的气道反应、充血、肥胖、代谢综合征、非酒精性脂肪肝病、肝脂肪变性、非酒精性脂肪性肝炎、肝硬化、肝细胞癌或认知缺陷症状的组合物和治疗方法。
• [EN] 1-(2,6-DIAZASPIRO[3.3]HEPTAN-6-YL)-5,6-DIHYDRO-4H-BENZO[F][1,2,4]TRIAZOLO[4,3-A][1,4]DIAZEPINE DERIVATIVES AND RELATED COMPOUNDS AS VASOPRESSIN ANTAGONISTS FOR THE TREATMENT OF NEURO-PSYCHOLOGICAL DISORDERS<br/>[FR] DÉRIVÉS DE 1-(2,6-DIAZASPIRO[3.3]HEPTAN-6-YL)-5,6-DIHYDRO-4H-BENZO[F][1,2,4]TRIAZOLO[4,3-A][1,4]DIAZÉPINE ET COMPOSÉS APPARENTÉS SERVANT D'ANTAGONISTES DE LA VASOPRESSINE POUR LE TRAITEMENT DE TROUBLES NEUROPSYCHOLOGIQUES
  申请人：BLACKTHORN THERAPEUTICS INC

  公开号：WO2020123872A1

  公开（公告）日：2020-06-18

  The present invention relates to l-(2,6-diazaspiro[3.3]heptan-6- yl)-5,6-dihydro-4H-benzo[f][l,2,4]triazolo[4,3-a][l,4]diazepine derivatives and related compounds of Formula (I): wherein A, B, G, R1, Rlb, RiC, R2 and X are as defined herein. The present compounds are vasopressin receptor antagonists (in particular of the Via receptor) for the treatment of neuro- psychological disorders, such as e.g. autism, anxiety, stress-related disorders, depression, schizophrenia or bipolar disorder. The present description discloses the synthesis of exemplary compounds, as well as pharmacological data thereof (e.g. pages 71 to 246; examples 1 to 49; tables 1 to 5). An exemplary compound is e.g. 8-chloro-l-(2-(5-fluoropyridin-2-yl) -2,6-diazaspiro[3.3]heptan-6-yl)-5-methyl-5,6-dihydro-4H-benzo[f] [l,2,4]triazolo[4,3-a][l,4]diazepine (example 1, compound no. 1).

  本发明涉及式(I)的l-(2,6-二氮杂螺[3.3]庚烷-6-基)-5,6-二氢-4H-苯并[f][1,2,4]三唑并[4,3-a][1,4]二氮杂环庚烷衍生物及相关化合物，其中A、B、G、R1、R1b、R1c、R2和X如本文所定义。本化合物是抗利尿激素受体拮抗剂（特别是Via受体）用于治疗神经心理障碍，例如自闭症、焦虑、与压力有关的障碍、抑郁症、精神分裂症或躁郁症。本说明揭示了示例化合物的合成，以及其药理数据（例如第71至246页；示例1至49；表1至5）。例如化合物为8-氯-l-(2-(5-氟吡啶-2-基)-2,6-二氮杂螺[3.3]庚烷-6-基)-5-甲基-5,6-二氢-4H-苯并[f][1,2,4]三唑并[4,3-a][1,4]二氮杂环庚烷（示例1，化合物编号1）。
• GLYCINE COMPOUND
  申请人：Yoshihara Kousei

  公开号：US20120184520A1

  公开（公告）日：2012-07-19

  [Problem] The present invention provides a compound which is useful as an active ingredient of a pharmaceutical composition, in particular, a pharmaceutical composition for preventing and/or treating VAP-1-related diseases. [Means for Solution] The present inventors have conducted intensive studies on a compound having a VAP-1 inhibitory activity, and as a result, they have found that a compound of the present invention or a salt thereof exhibits an excellent VAP-1 inhibitory activity and is useful for preventing and/or treating VAP-1-related diseases, in particular, diabetic nephropathy or diabetic macular edema, thereby completing the present invention. The present invention further relates to a pharmaceutical composition, in particular, a pharmaceutical composition for preventing and/or treating VAP-1-related diseases, which comprises the compound of the present invention or a salt thereof, and an excipient.

  本发明提供了一种化合物，该化合物可用作药物组合物的活性成分，特别是用于预防和/或治疗与VAP-1相关的疾病的药物组合物。 本发明的解决方案是，本发明者对具有VAP-1抑制活性的化合物进行了深入研究，结果发现本发明的化合物或其盐表现出优异的VAP-1抑制活性，并且对于预防和/或治疗与VAP-1相关的疾病，特别是糖尿病肾病或糖尿病黄斑水肿，具有用处，从而完成了本发明。本发明还涉及一种药物组合物，特别是用于预防和/或治疗与VAP-1相关的疾病的药物组合物，其包括本发明的化合物或其盐以及赋形剂。
• [EN] PHENYL mTORC INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE MTORC PHÉNYLE ET LEURS UTILISATIONS
  申请人：NAVITOR PHARM INC

  公开号：WO2018089433A1

  公开（公告）日：2018-05-17

  The present invention provides compounds, compositions thereof, and methods of using the same.

  本发明提供了化合物、其组合物以及使用相同的方法。
• Piperazines and Piperidines as Mglur5 Potentiators
  申请人：Slassi Abdelmalik

  公开号：US20090023711A1

  公开（公告）日：2009-01-22

  Compounds of Formula I or pharmaceutically acceptable salts or solvates thereof: wherein Ar 1 , Ar 2 , A, X, Y, m, n and R 1 , R 2 , R 3 , R 4 and R 5 are as described in the specification, processes for their preparation, pharmaceutical formulations comprising them and their use in therapy, particularly in the therapy of neurological and psychiatric disorders associated with glutamate dysfunction.

  公式I的化合物或其药学上可接受的盐或溶剂化物：其中Ar1，Ar2，A，X，Y，m，n和R1，R2，R3，R4和R5如说明书所述，其制备方法，包括它们的药物制剂以及它们在治疗中的应用，特别是在与谷氨酸功能障碍相关的神经系统和精神障碍的治疗中。