1-BOC-4-(4-溴-2-氰基苯基)哌嗪 | 791846-40-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 中文名称: 1-BOC-4-(4-溴-2-氰基苯基)哌嗪
• 英文名称: tert-butyl 4-(4-bromo-2-cyanophenyl)piperazine-1-carboxylate
• 英文别名: 4-(4-bromo-2-cyanophenyl)piperazine-1-carboxylic acid tert-butyl ester
• CAS: 791846-40-7
• 化学式: C₁₆H₂₀BrN₃O₂
• 分子量: 366.258
• InChiKey: LAYUEAVZGYNCJR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  22
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  56.6
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 海关编码：
  2933599090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H332,H335
• 储存条件：
  2-8°C

反应信息

• 作为反应物：
  描述：

  1-BOC-4-(4-溴-2-氰基苯基)哌嗪 在 盐酸 作用下， 反应 0.25h， 以89%的产率得到1-(4-溴-2-氰基苯基)哌嗪
  参考文献：
  名称：

  Synthesis and activity of 2-[4-(4-[3H]-2-cyanophenyl)piperazinyl]-N-(2,4,6-[3H]3-3-methylphenyl)acetamide: a selective dopamine D4 receptor agonist and radioligand

  摘要：

  The first selective dopamine D-4 agonist radioligand is described. The synthesis of these piperazine radioligands relied on the transformation of brominated precursors 4a and 4b with tritium gas in the presence of a sensitive cyano functional group. The specific activity of these two radioligands was measured and [H-3]6b found to be suitable for use in D-4 saturation and competition binding studies. The synthesis, biological, and radioactivity of this new agonist radioligand as well as preliminary SAR will be discussed. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2004.07.068
• 作为产物：
  描述：

  2-氟-5-溴苯腈 、 N-Boc-哌嗪 在 sodium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 24.0h， 生成 1-BOC-4-(4-溴-2-氰基苯基)哌嗪
  参考文献：
  名称：

  [EN] PIPERAZINYL DERIVATIVES USEFUL AS MODULATORS OF THE NEUROPEPTIDE Y2 RECEPTOR
  [FR] DÉRIVÉS PIPÉRAZINYLE UTILES COMME MODULATEURS DU RÉCEPTEUR DU NEUROPEPTIDE Y2

  摘要：

  本发明涉及式（I）的哌啶基和哌嗪基衍生物，其作为NPY Y2受体的抑制剂，包含该化合物的药物组合物，制备该化合物的过程以及利用该化合物治疗和/或预防由NPY Y2受体介导的疾病、疾病和病况。

  公开号：

  WO2009079593A1

文献信息

• Syk 억제제
  申请人：GILEAD SCIENCES, INC. 길리애드 사이언시즈, 인코포레이티드(519990290219)

  公开号：KR20160037198A

  公开（公告）日：2016-04-05

  본 개시내용은 Syk 억제제인 화합물, 및 암 및 염증성 상태를 비롯한 다양한 질환 상태의 치료에서의 그의 용도에 관한 것이다. 특정한 실시양태에서, 화합물의 구조는 하기 화학식 I로 주어진다. 003c#화학식 I003e# 상기 식에서, X, X, X, R, R, R, R, 및 Y는 본원에 기재된 바와 같다. 본 개시내용은 화학식 I의 화합물 또는 그의 제약상 허용되는 염을 포함하는 제약 조성물, 및 Syk에 의해 매개되는 상태를 치료하기 위해 이들 화합물 및 조성물을 사용하는 방법을 추가로 제공한다.

  This text appears to be a scientific or technical document discussing the therapeutic uses of a compound called Syk inhibitor in the treatment of various conditions including cancer and inflammatory diseases. It also mentions the chemical structure of the compound given by the chemical formula I. In the formula, X, X, X, R, R, R, R, and Y are as described in the specification. The document further provides methods for using these compounds and compositions containing compounds or salts thereof of the chemical formula I to treat conditions mediated by Syk.
• [EN] HETEROCYCLIC COMPOUNDS<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES
  申请人：TAKEDA PHARMACEUTICALS CO

  公开号：WO2017038909A1

  公开（公告）日：2017-03-09

  The present invention provides a heterocyclic compound a TLR7 and/or TLR9 and/or TLR-7/8/9 and/or TLR-7/8 and/or TLR-7/9 inhibitory action, which is useful as an agent for the prophylaxis or treatment of autoimmune diseases and/or inflammatory diseases and the like, in particular, acute decompensated heart failure, non-alcoholic steatohepatitis (NASH), IgA nephropathy, Duchenne muscular dystrophy (DMD), systemic lupus erythematosus, Sjogren's syndrome, rheumatoid arthritis, psoriasis, inflammatory bowel disease, asthma, type 1 diabetes, myasthenia gravis, hematopoetic disfunction, B-cell malignancies, transplant rejection and graft-versus-host disease, hepatocellular carcinoma (HCC) and the like. The present invention is a compound represented by the formula (1) : wherein each symbol is as described in the specification, or a salt thereof.

  本发明提供了一种杂环化合物，具有TLR7和/或TLR9和/或TLR-7/8/9和/或TLR-7/8和/或TLR-7/9的抑制作用，可用作自身免疫疾病和/或炎症性疾病等的预防或治疗剂，特别是急性失代偿性心力衰竭、非酒精性脂肪肝炎（NASH）、IgA肾病、杜兴氏肌肉萎缩症（DMD）、系统性红斑狼疮、干燥综合征、类风湿关节炎、银屑病、炎症性肠病、哮喘、1型糖尿病、重症肌无力、造血功能障碍、B细胞恶性肿瘤、移植排斥和移植物抗宿主病、肝细胞癌（HCC）等。本发明是一种由式（1）表示的化合物：其中每个符号如说明书中所述，或其盐。
• PIPERAZINYL DERIVATIVES USEFUL AS MODULATORS OF THE NEUROPEPTIDE Y2 RECEPTOR
  申请人：Chai Wenying

  公开号：US20120015957A1

  公开（公告）日：2012-01-19

  The present invention is directed to piperidinyl and piperazinyl derivatives of formula (I) useful as inhibitors of the NPY Y2 receptor, pharmaceutical compositions comprising said compounds, processes for the preparation of said compounds and the use of said compounds for the treatment and/or prevention of disorders, diseases and conditions mediated by the NPY Y2 receptor.

  本发明涉及公式(I)的哌啶基和哌嗪基衍生物，其可用作NPY Y2受体的抑制剂，包括该化合物的制药组合物，制备该化合物的过程以及利用该化合物治疗和/或预防由NPY Y2受体介导的疾病，疾病和病症。
• SYK INHIBITORS
  申请人：Gilead Sciences, Inc.

  公开号：US20150038488A1

  公开（公告）日：2015-02-05

  The present disclosure relates to compounds that are Syk inhibitors and to their use in the treatment of various disease states, including cancer and inflammatory conditions. In particular embodiments, the structure of the compounds is given by Formula I wherein X 1 , X 2 , X 3 , R 2 , R 3 , R 4 , R 5 , and Y are as described herein. The present disclosure further provides pharmaceutical compositions that include a compound of Formula I, or pharmaceutically acceptable salts thereof, and methods of using these compounds and compositions to treat conditions mediated by Syk.

  本公开涉及的化合物是Syk抑制剂，并且适用于治疗各种疾病状态，包括癌症和炎症性疾病。在特定实施例中，化合物的结构由公式I给出，其中X1、X2、X3、R2、R3、R4、R5和Y如本文所述。本公开进一步提供了包括公式I的化合物或其药学上可接受的盐的制药组合物，以及使用这些化合物和组合物治疗Syk介导的疾病的方法。
• Substituted pyrrolidines as SYK inhibitors
  申请人：Gilead Sciences, Inc.

  公开号：US09376441B2

  公开（公告）日：2016-06-28

  The present disclosure relates to compounds that are Syk inhibitors and to their use in the treatment of various disease states, including cancer and inflammatory conditions. In particular embodiments, the structure of the compounds is given by Formula I: wherein X1, X2, X3, R2, R3, R4, R5, and Y are as described herein. The present disclosure further provides pharmaceutical compositions that include a compound of Formula I, or pharmaceutically acceptable salts thereof, and methods of using these compounds and compositions to treat conditions mediated by Syk.

  本公开涉及的化合物是Syk抑制剂，用于治疗各种疾病状态，包括癌症和炎症疾病。在特定实施例中，化合物的结构由公式I给出：其中X1、X2、X3、R2、R3、R4、R5和Y如本文所述。本公开还提供了含有公式I的化合物或其药学上可接受的盐的药物组合物，以及使用这些化合物和组合物治疗由Syk介导的疾病状态的方法。