5-Bromo-spiro[indole-3,4'-piperidin]-2(1H)-one | 920023-50-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 5-Bromo-spiro[indole-3,4'-piperidin]-2(1H)-one
• 英文别名: 5-Bromospiro[indoline-3,4'-piperidin]-2-one；5-bromospiro[1H-indole-3,4'-piperidine]-2-one
• CAS: 920023-50-3
• 化学式: C₁₂H₁₃BrN₂O
• 分子量: 281.152
• InChiKey: PFFRGOQFTUYBQZ-UHFFFAOYSA-N

物化性质

• 沸点：
  455.2±45.0 °C(Predicted)
• 密度：
  1.59±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  41.1
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  5-Bromo-spiro[indole-3,4'-piperidin]-2(1H)-one 在 sodium ethanolate 、 N,N-二异丙基乙胺 作用下， 以 N-甲基吡咯烷酮 为溶剂， 反应 64.0h， 生成 5-bromo-1'-(6-ethoxypyridazin-3-yl)spiro[indole-3,4'-piperidin]-2(1H)-one
  参考文献：
  名称：

  Spiro-oxindole Piperidines and 3-(Azetidin-3-yl)-1H-benzimidazol-2-ones as mGlu₂ Receptor PAMs

  摘要：

  Starting from two weak mGlu(2) receptor positive allosteric modulator (PAM) HTS hits (4 and 5), a molecular hybridization strategy resulted in the identification of a novel spiro-oxindole piperidine series with improved activity and metabolic stability. Scaffold hopping around the spiro-oxindole core identified the 3(azetidin-3-yl)-1H-benzimidazol-2-one as bioisoster. Medicinal chemistry optimization of these two novel chemotypes resulted in the identification of potent, selective, orally bioavailable, and brain penetrant mGluR(2) PAMs.

  DOI：

  10.1021/acsmedchemlett.9b00350
• 作为产物：
  描述：

  5-bromo-1,2-dihydro-2-oxospiro[3H-indole-3,4'-piperidine]-1'-cyano 在 sodium hydroxide 作用下， 以 乙二醇 为溶剂， 反应 0.25h， 以60%的产率得到5-Bromo-spiro[indole-3,4'-piperidin]-2(1H)-one
  参考文献：
  名称：

  Spiro-piperidine derivatives

  摘要：

  本发明涉及作为V1a受体拮抗剂的新颖螺环哌啶衍生物，其制备方法，含有它们的药物组合物以及它们作为药物的用途。本发明的活性化合物在预防和/或治疗焦虑和抑郁症等疾病方面是有用的。具体而言，本发明涉及一般式(I)的化合物，其中R1至R5，R5'，X，Y和A如规范中所定义。

  公开号：

  US20080161304A1

文献信息

• Indol-3-yl-carbonyl-spiro-piperidine derivatives as Vla receptor antagonists
  申请人：Bissantz Caterina

  公开号：US20070027173A1

  公开（公告）日：2007-02-01

  The invention relates to indol-3-yl-carbonyl-spiro-piperidine derivatives which act as V1a receptor antagonists and which are represented by Formula I: wherein the spiro-piperidine head group A and the residues R 1 , R 2 and R 3 are as defined herein. The invention further relates to pharmaceutical compositions containing such compounds, methods for preparing the compounds and pharmaceutical compositions, and their use in the treatment of dysmenorrhea, hypertension, chronic heart failure, inappropriate secretion of vasopressin, liver cirrhosis, nephrotic syndrome, obsessive compulsive disorder, anxious and depressive disorders.

  本发明涉及作为V1a受体拮抗剂的吲哚-3-基-甲酰基-螺环-哌啶衍生物，其由公式I表示：其中，螺环-哌啶头基A以及残基R1、R2和R3如本文所述定义。本发明进一步涉及含有此类化合物的药物组合物，制备化合物和药物组合物的方法，以及它们在治疗痛经、高血压、慢性心力衰竭、血管升压素不适当分泌、肝硬化、肾病综合征、强迫症、焦虑和抑郁障碍中的用途。
• SPIROPIPERIDINE DERIVATIVES
  申请人：Bissantz Caterina

  公开号：US20080153861A1

  公开（公告）日：2008-06-26

  The present invention is concerned with novel spiro-piperidine derivatives as V1a receptor antagonists, their manufacture, pharmaceutical compositions containing them and their use for the treatment of anxiety and depressive disorders and other diseases. The compounds of present invention are described with formula (I) wherein R 1 to R 5 , R 5 ′, R 7 to R 9 , R 7 ′, R 8 ′, X and Y are as defined in the specification.

  本发明涉及作为V1a受体拮抗剂的新颖螺环哌啶衍生物，其制备方法，含有它们的药物组合物以及它们用于治疗焦虑和抑郁症等疾病的用途。本发明的化合物用式(I)描述如下： 其中R1至R5，R5'，R7至R9，R7'，R8'，X和Y如规范中定义。
• Spiro-piperidine derivatives
  申请人：Bissantz Caterina

  公开号：US20080161304A1

  公开（公告）日：2008-07-03

  The present invention is concerned with novel spiro-piperidine derivatives as V1a receptor antagonists, their manufacture, pharmaceutical compositions containing them and their use as medicaments. The active compounds of the present invention are useful in the prevention and/or treatment of anxiety and depressive disorders and other diseases. In particular, the present invention is concerned with compounds of the general formula (I) wherein R 1 to R 5 , R 5 ′, X, Y and A are as defined in the specification.

  本发明涉及作为V1a受体拮抗剂的新颖螺环哌啶衍生物，其制备方法，含有它们的药物组合物以及它们作为药物的用途。本发明的活性化合物在预防和/或治疗焦虑和抑郁症等疾病方面是有用的。具体而言，本发明涉及一般式(I)的化合物，其中R1至R5，R5'，X，Y和A如规范中所定义。
• NOVEL SUBSTITUTED SPIROCYCLES
  申请人：Boehringer Ingelheim International GmbH

  公开号：US20160075704A1

  公开（公告）日：2016-03-17

  This invention relates to a compound of formula I wherein A and Cy have one of the meanings as indicated in the specification and their use as inhibitors of Cathepsin C, pharmaceutical compositions containing the same and methods of using the same as agents for treatment and/or prevention of diseases connected with dipeptidyl peptidase I activity, e.g. respiratory diseases.

  这项发明涉及一种具有式I的化合物 其中A和Cy具有规范中指示的含义之一，以及它们作为Cathepsin C的抑制剂的用途，含有这些化合物的药物组合物，以及将它们用作治疗和/或预防与二肽基肽酶I活性相关的疾病的药剂的方法，例如呼吸道疾病。
• Indol-3-yl-carbonyl-spiro-piperidine derivatives as V1a receptor antagonists
  申请人：Hoffmann-La Roche Inc.

  公开号：US07332501B2

  公开（公告）日：2008-02-19

  The invention relates to indol-3-yl-carbonyl-spiro-piperidine derivatives which act as V1a receptor antagonists and which are represented by Formula I: wherein the spiro-piperidine head group A and the residues R1, R2 and R3 are as defined herein. The invention further relates to pharmaceutical compositions containing such compounds, methods for preparing the compounds and pharmaceutical compositions, and their use in the treatment of dysmenorrhea, hypertension, chronic heart failure, inappropriate secretion of vasopressin, liver cirrhosis, nephrotic syndrome, obsessive compulsive disorder, anxious and depressive disorders.

  本发明涉及indol-3-yl-carbonyl-spiro-piperidine衍生物，其作为V1a受体拮抗剂，并由式I表示：其中spiro-piperidine头基A和残基R1、R2和R3如本文所定义。本发明还涉及含有此类化合物的制药组合物、制备该化合物和制药组合物的方法，以及它们在治疗痛经、高血压、慢性心力衰竭、不适当分泌加压素、肝硬化、肾病综合征、强迫症和焦虑抑郁症方面的用途。