5-羟基-2-氮杂双环[2.2.2]辛烷-2-羧酸叔丁酯 | 750634-09-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 中文名称: 5-羟基-2-氮杂双环[2.2.2]辛烷-2-羧酸叔丁酯
• 英文名称: tert-butyl 5-hydroxy-2-azabicyclo[2.2.2]octane-2-carboxylate
• 英文别名: Tert-butyl 5-hydroxy-2-azabicyclo[2.2.2]octane-2-carboxylate
• CAS: 750634-09-4
• 化学式: C₁₂H₂₁NO₃
• 分子量: 227.304
• InChiKey: FNZOIHBLVUIGLG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.92
• 拓扑面积：
  49.8
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  5-羟基-2-氮杂双环[2.2.2]辛烷-2-羧酸叔丁酯 在 重铬酸吡啶 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 生成 5-(3,4-dichlorobenzylidene)-2-aza-bicyclo[2.2.2]octane-2-carboxylic acid tert-butyl ester
  参考文献：
  名称：

  Design and synthesis of novel CCR3 antagonists

  摘要：

  As part of our investigation into the development of potent CCR3 antagonists, a series of piperidine analogues was designed and prepared. Exploration of the piperidine core examined both the basicity and the location of a nitrogen, as well as conformational variants. The bicyclo-piperidine 24c was found to be the most potent inhibitor of CCR3 with an IC50 of 0.0082 muM in the binding assay and 0.0024 muM in the chemotaxis assay. (C) 2003 Published by Elsevier Ltd.

  DOI：

  10.1016/s0960-894x(03)00748-0
• 作为产物：
  描述：

  4-硝基水杨酸 在 palladium on activated charcoal 、 rhodium on aluminium lithium aluminium tetrahydride 、 氯化亚砜 、 氢气 作用下， 以 四氢呋喃 、 溶剂黄146 、 乙酸乙酯 、 均三甲苯 为溶剂， 58.0~165.0 ℃ 、365.42 kPa 条件下， 反应 70.0h， 生成 5-羟基-2-氮杂双环[2.2.2]辛烷-2-羧酸叔丁酯
  参考文献：
  名称：

  Design and synthesis of novel CCR3 antagonists

  摘要：

  As part of our investigation into the development of potent CCR3 antagonists, a series of piperidine analogues was designed and prepared. Exploration of the piperidine core examined both the basicity and the location of a nitrogen, as well as conformational variants. The bicyclo-piperidine 24c was found to be the most potent inhibitor of CCR3 with an IC50 of 0.0082 muM in the binding assay and 0.0024 muM in the chemotaxis assay. (C) 2003 Published by Elsevier Ltd.

  DOI：

  10.1016/s0960-894x(03)00748-0

文献信息

• [EN] COMPOUNDS, COMPOSITIONS AND METHODS FOR STABILIZING TRANSTHYRETIN AND INHIBITING TRANSTHYRETIN MISFOLDING<br/>[FR] COMPOSÉS, COMPOSITIONS ET PROCÉDÉS DE STABILISATION DE LA TRANSTHYRÉTINE ET D'INHIBITION DU MAUVAIS REPLIEMENT DE LA TRANSTHYRÉTINE
  申请人：PROTEGO BIOPHARMA INC

  公开号：WO2021154842A1

  公开（公告）日：2021-08-05

  Provided herein are compounds having activity against TTR related conditions, and pharmaceutically accepted salts and solvates thereof. Also provided are methods of using the compounds for inhibiting and preventing TTR aggregation and/or amyloid formation in the peripheral nerves, kidney, cardiac tissue, eye and CNS, and of treating a subject with peripheral TTR amyloidosis.

  本文件提供了对TTR相关疾病具有活性的化合物，以及可被药物接受的盐和溶剂化物。还提供了使用这些化合物来抑制和预防外周神经、肾脏、心肌组织、眼睛和中枢神经系统的TTR聚集和/或淀粉样蛋白形成的方法，以及治疗患有外周TTR淀粉样变性的主体的方法。
• Bridged bicyclic amine derivatives useful as CCR-3 receptor antagonists
  申请人：——

  公开号：US20040176416A1

  公开（公告）日：2004-09-09

  Compounds having the formula (I), Ar—(F)(E)-(CR 3 R 4 )—(CHR 5 ) m -(T)-(Q)-Ar 1 , are useful as CCR-3 receptor antagonists, wherein T is a bridged heterocyclyl group having one N atom and a bridge of one to two bridgehead carbon atoms; Ar and Ar 1 are aryl or heteroaryl; F is alkylene, alkenylene, or a bond; E is —C(═O)N(R 10 )—, —SO 2 N(R 10 )—, —N(R 11 )C(═O)N(R 10 O)—, —N(R 11 )SO 2 N(R 10 )—, —N(R 11 )C(═S)N(R 10 )—, —N(R 11 )C(═O)—, —N(R 11 )SO 2 —, —N(R 12 )C(═O)CH(R 13 )—, or CH(R 13 )C(═O)N(R 12 )—; Q is —C(═O)— or C 1-2 alkylene; and R 3 , R 4 , R 5 , R 9 , R 10 , R 11 , R 12 , and R 13 are defined as set forth in the specification.

  具有以下化学式的化合物(I)，Ar—(F)(E)-(CR3R4)—(CHR5)m-(T)-(Q)-Ar1，可用作CCR-3受体拮抗剂，其中T是具有一个N原子和一个到两个桥头碳原子的桥接杂环基团；Ar和Ar1是芳基或杂环芳基；F是烷基，烯烃基或键；E是—C(═O)N(R10)—，—SO2N(R10)—，—N(R11)C(═O)N(R10O)—，—N(R11)SO2N(R10)—，—N(R11)C(═S)N(R10)—，—N(R11)C(═O)—，—N(R11)SO2—，—N(R12)C(═O)CH(R13)—或CH(R13)C(═O)N(R12)—；Q是—C(═O)—或C1-2烷基；R3，R4，R5，R9，R10，R11，R12和R13如规范中所述定义。
• [EN] HER2 MUTATION INHIBITORS<br/>[FR] INHIBITEURS DE MUTATION HER2
  申请人：ARRAY BIOPHARMA INC

  公开号：WO2022269531A1

  公开（公告）日：2022-12-29

  This invention relates to compounds of Formula (I): (I), and enantiomers thereof, and to pharmaceutically acceptable salts of Formula (I) and said enantiomers, wherein A, L2, R1, R2, R3, R4, and n are as defined herein. The invention further relates to pharmaceutical compositions comprising such compounds and salts, and to methods and uses of such compounds, salts, and compositions for the treatment of abnormal cell growth, including cancer, in a subject in need thereof.

  本发明涉及公式（I）化合物：（I）及其对映体，以及公式（I）及其对映体的药学上可接受的盐，其中A，L2，R1，R2，R3，R4和n如本文所定义。本发明还涉及包含此类化合物和盐的制药组合物，以及使用此类化合物、盐和组合物治疗需要的主体中的异常细胞生长，包括癌症的方法和用途。
• Pharmaceutical compounds
  申请人：Heptares Therapeutics Limited

  公开号：US10858352B2

  公开（公告）日：2020-12-08

  This invention relates to compounds that are agonists of the muscarinic M1 and/or M4 receptor and which are useful in the treatment of diseases mediated by the muscarinic M1 and M4 receptors. Also provided are pharmaceutical compositions containing the compounds and the therapeutic uses of the compounds. Compounds provided are of formula where X1; X2; X3; X4; R1 R2 and R4 are as defined herein.

  本发明涉及的化合物是毒蕈碱 M1 和/或 M4 受体的激动剂，可用于治疗由毒蕈碱 M1 和 M4 受体介导的疾病。本发明还提供了含有该化合物的药物组合物以及该化合物的治疗用途。所提供的化合物为式 其中 X1；X2；X3；X4；R1 R2 和 R4 如本文所定义。
• [EN] HETEROCYCLIC DERIVATIVE HAVING β2 RECEPTOR AGITATION AND M RECEPTOR ANTAGONISTIC ACTIVITY AND MEDICAL USE THEREOF<br/>[FR] DÉRIVÉ HÉTÉROCYCLIQUE AYANT UNE ACTIVITÉ D'ACTIVATION DU RÉCEPTEUR β2 ET UNE ACTIVITÉ ANTAGONISTE DU RÉCEPTEUR M ET UTILISATION MÉDICALE ASSOCIÉE<br/>[ZH] 具有β 2受体激动及M受体拮抗活性的杂环衍生物及其医药用途
  申请人：THE NATIONAL INSTITUTES OF PHARMACEUTICAL RES AND DEVELOPMENT NIP

  公开号：WO2020244452A1

  公开（公告）日：2020-12-10

  一种具有β2受体激动及M受体拮抗活性的杂环衍生物及其医药用途。杂环衍生物为通式(I)所示的化合物或其内消旋体、外消旋体、对映异构体、非对映异构体、或其混合物形式、或其前药、或其可药用盐，其制备方法，含有其的药物组合物，及其在制备用于治疗气道阻塞性疾病的药物中的应用。