6-甲基-5H-吡咯并[3,2-d]嘧啶 | 91724-58-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯并嘧啶类
• 中文名称: 6-甲基-5H-吡咯并[3,2-d]嘧啶
• 中文别名: 6-甲基-5H-吡咯并[3,2-D]嘧啶
• 英文名称: 2-Methyl-1,4,6-triaza-inden
• 英文别名: 6-methyl-5H-pyrrolo[3,2-d]pyrimidine；6-methyl-5H-Pyrrolo[3,2-d]pyrimidine
• CAS: 91724-58-2
• 化学式: C₇H₇N₃
• 分子量: 133.153
• InChiKey: VGPUMURDABAISZ-UHFFFAOYSA-N

物化性质

• 沸点：
  292.3±20.0 °C(Predicted)
• 密度：
  1.273±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  41.6
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2933990090

反应信息

• 作为反应物：
  描述：

  6-甲基-5H-吡咯并[3,2-d]嘧啶 在 ammonium hydroxide 、 Rh/Al₂O₃ 、 氢气 、 碳酸氢钠 、 硫酸二甲酯 作用下， 以 四氢呋喃 、 乙醇 、 异丁酰胺 、 水 、 正丁醇 为溶剂， 20.0 ℃ 、310.27 kPa 条件下， 反应 92.5h， 生成 (E)-3-(4-{[2-(6-methyl-5H-pyrrolo[2,3-d]pyrimidin-7-yl)ethylamino]methyl}phenyl)acrylic acid methyl ester
  参考文献：
  名称：

  Optimization of the in Vitro Cardiac Safety of Hydroxamate-Based Histone Deacetylase Inhibitors

  摘要：

  Histone deacetylase (HDAC) inhibitors have shown promise in treating various forms of cancer. However, many HDAC inhibitors from diverse structural classes have been associated with QT prolongation in humans. Inhibition of the human ether a-go-go related gene (hERG) channel has been associated with QT prolongation and fatal arrhythmias. To determine if the observed cardiac effects of HDAC inhibitors in humans is due to hERG blockade, a highly potent HDAC inhibitor devoid of hERG activity was required. Starting with dacinostat (LAQ824), a highly potent. HDAC inhibitor, we explored the SAR to determine the pharmacophores required for HDAC and hERG inhibition. We disclose here the results of these efforts where a high degree, of pharmacophore homology between these two targets was discovered. This, similarity prevented traditional strategies for mitigating hERG binding/modulation from being successful and novel approaches for reducing hERG inhibition were required. Using a hERG homology model, two compounds, 11r and 25i, were discovered to be highly efficacious with weak affinity for the hERG and other ion channels.

  DOI：

  10.1021/jm200388e

文献信息

• SILICON BASED DRUG CONJUGATES AND METHODS OF USING SAME
  申请人：BlinkBio, Inc.

  公开号：US20170202970A1

  公开（公告）日：2017-07-20

  Described herein are silicon based conjugates capable of delivering one or more payload moieties to a target cell or tissue. Contemplated conjugates may include a silicon-heteroatom core, one or more optional catalytic moieties, a targeting moiety that permits accumulation of the conjugate within a target cell or tissue, one or more payload moieties (e.g., a therapeutic agent or imaging agent), and two or more non-interfering moieties covalently bound to the silicon-heteroatom core.

  本文描述了基于硅的共轭物，能够将一个或多个有效载荷基团传递到靶细胞或组织。考虑到的共轭物可能包括一个硅-杂原子核心，一个或多个可选的催化基团，一个定位基团，允许共轭物在靶细胞或组织内积累，一个或多个有效载荷基团（例如，治疗剂或成像剂），以及与硅-杂原子核心共价结合的两个或更多个不干扰基团。
• [EN] FGFR INHIBITORS AND METHODS OF USE THEREOF<br/>[FR] INHIBITEURS DE FGFR ET LEURS PROCÉDÉS D'UTILISATION
  申请人：RELAY THERAPEUTICS INC

  公开号：WO2020231990A1

  公开（公告）日：2020-11-19

  The present disclosure relates to novel compounds and pharmaceutical compositions thereof, and methods for inhibiting the activity of FGFR enzymes with the compounds and compositions of the disclosure. The present disclosure further relates to, but is not limited to, methods for treating disorders associated with FGFR signaling with the compounds and compositions of the disclosure.

  本公开涉及新化合物及其药物组合物，以及使用该公开的化合物和组合物抑制FGFR酶活性的方法。本公开还涉及但不限于使用该公开的化合物和组合物治疗与FGFR信号传导相关的疾病的方法。
• [EN] NOVEL MONOCYCLIC AND BICYCLIC RING SYSTEM SUBSTITUTED CARBANUCLEOSIDE ANALOGUES FOR USE AS PRMT5 INHIBITORS<br/>[FR] NOUVEAUX ANALOGUES DE CARBANUCLÉOSIDE SUBSTITUÉS PAR UN SYSTÈME CYCLIQUE, MONOCYCLIQUE ET BICYCLIQUE DESTINÉS À ÊTRE UTILISÉS EN TANT QU'INHIBITEURS DE PRMT5
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：WO2018065365A1

  公开（公告）日：2018-04-12

  The present invention relates to novel novel monocyclic and bicyclic ring system substituted carbanucleoside analogues of Formula (I), wherein the variables have the meaning defined in the claims. The compounds according to the present invention are useful as PRMT5 inhibitors. The invention further relates to pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.

  本发明涉及一种新的单环和双环环系统取代的碳核苷类似物，化学式为（I），其中变量的含义如权利要求中所定义。根据本发明的化合物可用作PRMT5抑制剂。本发明还涉及包含所述化合物作为活性成分的药物组合物，以及将所述化合物用作药物的用途。
• Useful indole compounds
  申请人：Bartolini Wilmin

  公开号：US20070203209A1

  公开（公告）日：2007-08-30

  Indoles having various activities, including indoles that are CRTH2 are described. The compounds are useful for treating asthma, neuropathic pain, allegic rhinitis and other disorders.

  本文描述了具有多种活性的吲哚类化合物，包括CRTH2的吲哚类化合物。这些化合物可用于治疗哮喘、神经病性疼痛、过敏性鼻炎和其他疾病。
• PRMT5 INHIBITORS AND USES THEREOF
  申请人：Epizyme, Inc.

  公开号：US20150191432A1

  公开（公告）日：2015-07-09

  Described herein are compounds of Formula (I), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds of the present invention are useful for inhibiting PRMT5 activity. Methods of using the compounds for treating PRMT5-mediated disorders are also described.

  本文描述了公式（I）的化合物，其药学上可接受的盐和制药组合物。本发明的化合物对于抑制PRMT5活性是有用的。还描述了使用这些化合物治疗PRMT5介导的疾病的方法。