N-{3-[(methylamino)methyl]phenyl}methanesulfonamide | 1154669-37-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N-{3-[(methylamino)methyl]phenyl}methanesulfonamide
• 英文别名: N-[3-(methylaminomethyl)phenyl]methanesulfonamide
• CAS: 1154669-37-0
• 化学式: C₉H₁₄N₂O₂S
• 分子量: 214.288
• InChiKey: YETCEYLJPIKURI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  66.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N-{3-[(methylamino)methyl]phenyl}methanesulfonamide 、 在 N,N-二异丙基乙胺 作用下， 以 四氢呋喃 为溶剂， 反应 1.0h， 生成 5-[N-(3-methylsulfonylaminobenzyl)-N-methylamino-carbonyl]-3-(3-chlorobenzyl)-6-hydroxy-1H-indazole
  参考文献：
  名称：

  Fragment-based discovery of hydroxy-indazole-carboxamides as novel small molecule inhibitors of Hsp90

  摘要：

  Inhibitors of the Hsp90 molecular chaperone are showing considerable promise as potential molecular therapeutic agents for the treatment of cancer. Here we describe the identification of novel small molecular weight inhibitors of Hsp90 using a fragment based approach. Fragments were selected by docking, tested in a biochemical assay and the confirmed hits were crystallized. Information gained from X-ray structures of these fragments and other chemotypes was used to drive the fragment evolution process. Optimization of these high mu M binders resulted in 3-benzylindazole derivatives with significantly improved affinity and anti-proliferative effects in different human cancer cell lines. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2012.04.121

文献信息

• [EN] PYRAZOLO[3,4-b]PYRIDINE COMPOUNDS, AND THEIR USE AS PDE4 INHIBITORS<br/>[FR] COMPOSES DE PYRAZOLO[3,4-b]PYRIDINE ET LEUR UTILISATION EN TANT QU'INHIBITEURS DE PDE4
  申请人：GLAXO GROUP LTD

  公开号：WO2005090353A1

  公开（公告）日：2005-09-29

  The invention relates to a compound of formula (I) or a salt thereof: formula (I) wherein: R1 is Et, n-Pr, i-Pr, C2fluoroalkyl, or -CH2CH2OH; R2 is H, Me, Et, n-Pr, i-Pr, C1-2fluoroalkyl, cyclopropyl or (cyclopropyl)methyl-; and NHR3 has the sub-formula (nhr3): formula (nhr3) wherein R3a is methyl or ethyl; R3b is H, methyl or ethyl; R3c is H, methyl or ethyl, R3d is H, methyl or ethyl, and R3e is H or methyl, provided that: (a) R3b is methyl or ethyl; and/or (b) R3c and R3d are independently methyl or ethyl; and provided that: (c) when R3c is ethyl and/or when R3d is ethyl and/or when R3e is methyl, then: R3a is methyl and/or R3b is a hydrogen atom (H) or methyl. NHR3 can for example be [(1S)-1,2-dimethylpropyl]amino or t-butylamino. The invention also relates to the use of these pyrazolo[3,4 b]pyridine compounds in therapy, as inhibitors of phosphodiesterase type IV (PDE4), and relates to their use in the treatment and/or prophylaxis of inflammatory and/or allergic diseases such as chronic obstructive pulmonary disease (COPD), asthma, rheumatoid arthritis or allergic rhinitis.

  该发明涉及公式（I）的化合物或其盐：公式（I）其中：R1为Et、n-Pr、i-Pr、C2氟烷基或-CH2CH2OH；R2为H、Me、Et、n-Pr、i-Pr、C1-2氟烷基、环丙基或（环丙基）甲基-；NHR3具有亚公式（nhr3）：公式（nhr3）其中R3a为甲基或乙基；R3b为H、甲基或乙基；R3c为H、甲基或乙基，R3d为H、甲基或乙基，R3e为H或甲基，条件是：（a）R3b为甲基或乙基；和/或（b）R3c和R3d独立为甲基或乙基；并且条件是：（c）当R3c为乙基和/或当R3d为乙基和/或当R3e为甲基时，则：R3a为甲基和/或R3b为氢原子（H）或甲基。NHR3可以例如是[(1S)-1,2-二甲基丙基]氨基或叔丁基氨基。该发明还涉及将这些吡唑并[3,4 b]吡啶化合物用于治疗，作为磷酸二酯酶IV（PDE4）的抑制剂，并涉及它们在治疗和/或预防炎症和/或过敏疾病如慢性阻塞性肺病（COPD）、哮喘、类风湿性关节炎或过敏性鼻炎中的用途。
• Quinoline derivatives as phosphodiesterase inhibitors
  申请人：Baldwin Robert Ian

  公开号：US20070142373A1

  公开（公告）日：2007-06-21

  There are provided according to the invention novel compounds of formula (I) or pharmaceutically acceptable salts thereof, wherein R 1 , R 2, R 19, R 20, and R 34 are as described in the specification, processes for preparing them, formulations containing them and their use in therapy for the treatment of inflammatory diseases.

  根据本发明提供了新型化合物(I)的公式或其药学上可接受的盐，其中R1、R2、R19、R20和R34如规范所述，制备它们的过程，含有它们的配方以及它们在治疗炎症性疾病中的用途。
• Quinoline Derivatives As Phosphodiesterase Inhibitors
  申请人：Baldwin Ian Robert

  公开号：US20090312325A1

  公开（公告）日：2009-12-17

  There are provided according to the invention novel compounds of formula (I) or pharmaceutically acceptable salts thereof, wherein R1, R2, R19, R20, and R34 are as described in the specification, processes for preparing them, formulations containing them and their use in therapy for the treatment of inflammatory diseases.

  根据本发明提供了一种新的化合物式(I)或其药学上可接受的盐，其中R1、R2、R19、R20和R34如规范所述，以及制备它们的过程、含有它们的制剂以及它们在治疗炎症性疾病方面的用途。
• TRICYCLIC PYRIDO-CARBOXAMIDE DERIVATIVES AS ROCK INHIBITORS
  申请人：BRISTOL-MYERS SQUIBB COMPANY

  公开号：US20160152628A1

  公开（公告）日：2016-06-02

  The present invention provides compounds of Formula (I): or stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, wherein all the variables are as defined herein. These compounds are selective ROCK inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating cardiovascular, smooth muscle, oncologic, neuropathologic, autoimmune, fibrotic, and/or inflammatory disorders using the same.

  本发明提供了式（I）的化合物：或其立体异构体，互变异构体或药学上可接受的盐，其中所有变量如本文所定义。这些化合物是选择性ROCK抑制剂。本发明还涉及包含这些化合物的制药组合物以及使用它们治疗心血管，平滑肌，肿瘤，神经病理，自身免疫，纤维化和/或炎症性疾病的方法。
• Quinoline derivatives as phosphodiesterase inhibitors
  申请人：GLAXO GROUP LIMITED

  公开号：EP1944305A1

  公开（公告）日：2008-07-16

  There are provided according to the invention novel compounds of formula (I) or pharmaceutically acceptable salts thereof, wherein R1, R2, R19, R20 and R34 are as described in the specification, processes for preparing them, formulations containing them and their use in therapy for the treatment of inflammatory diseases.

  根据本发明提供了式 (I) 的新型化合物或其药学上可接受的盐类（其中 R1、R2、R19、R20 和 R34 如说明书所述）、制备它们的工艺、含有它们的制剂以及它们在治疗炎症性疾病中的用途。