tert-butyl N-[4-[(2,3-diamino-4-pyridyl)oxy]-2-methylsulfanylphenyl]carbamate | 1160825-83-1

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: tert-butyl N-[4-[(2,3-diamino-4-pyridyl)oxy]-2-methylsulfanylphenyl]carbamate
• 英文别名: tert-butyl 4-(2,3-diaminopyridin-4-yloxy)-2-(methylthio)phenylcarbamate；tert-butyl N-[4-(2,3-diaminopyridin-4-yl)oxy-2-methylsulfanylphenyl]carbamate
• CAS: 1160825-83-1
• 化学式: C₁₇H₂₂N₄O₃S
• 分子量: 362.453
• InChiKey: AOSBXSQQKCRPIK-UHFFFAOYSA-N

物化性质

• 沸点：
  474.8±45.0 °C(Predicted)
• 密度：
  1.30±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  25
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  138
• 氢给体数：
  3
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  tert-butyl N-[4-[(2,3-diamino-4-pyridyl)oxy]-2-methylsulfanylphenyl]carbamate 在 sodium hydride 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 反应 23.5h， 生成 tert-butyl N-[4-(4-methyl-3-oxo-3H,4H-pyrido[2,3-b]pyrazin-8-yl)oxy-2-methylsulfanylphenyl]carbamate
  参考文献：
  名称：

  COMBINATION OF POLYAROMATIC UREA DERIVATIVES AND GLUCOCORTICOID OR HDAC INHIBITOR FOR THE TREATMENT OF DISEASES OR CONDITIONS ASSOCIATED WITH MUSCLE CELLS AND/OR SATELLITE CELLS

  摘要：

  本发明提供了一种与皮质类固醇或HDAC抑制剂联合使用的化合物，用于治疗、改善、延缓、治愈和/或预防与肌肉细胞和/或卫星细胞相关的疾病或病症，如杜氏肌萎缩症、贝克肌萎缩症、消瘦或肌肉萎缩症。

  公开号：

  EP4029501A1
• 作为产物：
  描述：

  3-氟-4-硝基苯酚 在 palladium on activated charcoal 、 potassium tert-butylate 、 氢气 、 氯化铟 、 铁粉 、 potassium carbonate 、 溶剂黄146 作用下， 以 乙醇 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 20.0~80.0 ℃ 、101.33 kPa 条件下， 反应 93.5h， 生成 tert-butyl N-[4-[(2,3-diamino-4-pyridyl)oxy]-2-methylsulfanylphenyl]carbamate
  参考文献：
  名称：

  COMBINATION OF POLYAROMATIC UREA DERIVATIVES AND GLUCOCORTICOID OR HDAC INHIBITOR FOR THE TREATMENT OF DISEASES OR CONDITIONS ASSOCIATED WITH MUSCLE CELLS AND/OR SATELLITE CELLS

  摘要：

  本发明提供了一种与皮质类固醇或HDAC抑制剂联合使用的化合物，用于治疗、改善、延缓、治愈和/或预防与肌肉细胞和/或卫星细胞相关的疾病或病症，如杜氏肌萎缩症、贝克肌萎缩症、消瘦或肌肉萎缩症。

  公开号：

  EP4029501A1

文献信息

• [EN] POLYAROMATIC UREA DERIVATIVES AND THEIR USE IN THE TREATMENT OF MUSCLE DISEASES<br/>[FR] DÉRIVÉS D'URÉE POLYAROMATIQUES ET LEUR UTILISATION DANS LE TRAITEMENT DE MALADIES MUSCULAIRES
  申请人：ANAGENESIS BIOTECHNOLOGIES S A S

  公开号：WO2021013712A1

  公开（公告）日：2021-01-28

  The current invention provides urea derivatives, in particular compounds having the core structure heteroaryl-NH-CO-NH-aryl-O- heteroaryl, for use in treating, ameliorating, delaying, curing and/ or preventing a disease or condition associated with muscle cells and/or satellite cells, such as Duchenne muscular dystrophy, Becker muscular dystrophy, cachexia or sarcopenia.

  当前的发明提供尿素衍生物，特别是具有核心结构杂环基-NH-CO-NH-芳基-O-杂环基的化合物，用于治疗、改善、延缓、治愈和/或预防与肌肉细胞和/或卫星细胞相关的疾病或症状，如杜兴氏肌肉萎缩症、贝克氏肌肉萎缩症、虚弱或肌肉萎缩症。
• [EN] PYRIDO[2,3-B]PYRAZINE-8-SUBSTITUTED COMPOUNDS AND THEIR USE<br/>[FR] COMPOSÉS PYRIDO[2,3-B]PYRAZINE SUBSTITUÉS EN POSITION 8 ET LEUR UTILISATION
  申请人：CANCER REC TECH LTD

  公开号：WO2009077766A1

  公开（公告）日：2009-06-25

  The present invention pertains generally to the field of therapeutic compounds for treating proliferative disorders, cancer, etc., and more specifically to certain pyrido[2,3-b]pyrazin-8-substituted compounds, as described herein, which, inter alia, inhibit RAF (e.g., B RAF) activity. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit RAF (e.g., BRAF) activity, to inhibit receptor tyrosine kinase (RTK) activity, to inhibit cell proliferation, and in the treatment of diseases and disorders that are ameliorated by the inhibition of RAF, RTK, etc., proliferative disorders such as cancer (e.g., colorectal cancer, melanoma), etc.

  本发明一般涉及用于治疗增殖性疾病、癌症等的治疗化合物领域，更具体地涉及到本文所述的某些吡啶并[2,3-b]吡嗪-8-取代化合物，该化合物在某些情况下抑制RAF（例如BRAF）活性。本发明还涉及包含这些化合物的药物组合物，以及利用这些化合物和组合物在体内外抑制RAF（例如BRAF）活性、抑制受体酪氨酸激酶（RTK）活性、抑制细胞增殖，并用于治疗通过抑制RAF、RTK等而得到改善的疾病和疾患，如癌症（例如结直肠癌、黑色素瘤）等。
• Pyrido[2,3-b]pyrazin-8-substituted Compounds and Their Use
  申请人：Springer Caroline Joy

  公开号：US20120238568A1

  公开（公告）日：2012-09-20

  The present invention pertains generally to the field of therapeutic compounds for treating proliferative disorders, cancer, etc., and more specifically to certain pyrido[2,3-b]pyrazin-8-substituted compounds, as described herein, which, inter alia, inhibit RAF (e.g., B-RAF) activity. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit RAF (e.g., BRAF) activity, to inhibit receptor tyrosine kinase (RTK) activity, to inhibit cell proliferation, and in the treatment of diseases and disorders that are ameliorated by the inhibition of RAF, RTK, etc., proliferative disorders such as cancer (e.g., colorectal cancer, melanoma), etc.

  本发明涉及治疗增生性疾病、癌症等的治疗化合物领域，更具体地涉及某些在此处描述的吡啶并[2,3-b]吡嗪-8-取代化合物，它们在诸多方面抑制RAF（例如B-RAF）活性。本发明还涉及包含这些化合物的药物组合物，以及在体外和体内使用这些化合物和组合物来抑制RAF（例如BRAF）活性，抑制受体酪氨酸激酶（RTK）活性，抑制细胞增殖，并用于治疗由于抑制RAF、RTK等而改善的疾病和疾病，如增生性疾病（例如结直肠癌、黑色素瘤）等。
• PYRIDO[2,3-B]PYRAZIN-8-SUBSTITUTED COMPOUNDS AND THEIR USE
  申请人：INSTITUTE OF CANCER RESEARCH: ROYAL CANCER HOSPITAL (THE)

  公开号：US20150182526A1

  公开（公告）日：2015-07-02

  The present invention pertains generally to the field of therapeutic compounds for treating proliferative disorders, cancer, etc., and more specifically to certain pyrido[2,3-b]pyrazin-8-substituted compounds, as described herein, which, inter alia, inhibit RAF (e.g., B-RAF) activity. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit RAF (e.g., BRAF) activity, to inhibit receptor tyrosine kinase (RTK) activity, to inhibit cell proliferation, and in the treatment of diseases and disorders that are ameliorated by the inhibition of RAF, RTK, etc., proliferative disorders such as cancer (e.g., colorectal cancer, melanoma), etc.

  本发明涉及治疗增生性疾病、癌症等的治疗化合物领域，更具体地涉及某些在此处描述的吡啶并[2,3-b]吡嗪-8-取代化合物，它们在其他方面抑制RAF（例如B-RAF）活性。本发明还涉及包含这些化合物的药物组合物，以及在体外和体内使用这些化合物和组合物来抑制RAF（例如BRAF）活性，抑制受体酪氨酸激酶（RTK）活性，抑制细胞增殖，并治疗由于抑制RAF，RTK等而改善的疾病和疾患，如癌症（例如结直肠癌，黑色素瘤）等。
• Novel Potent BRAF Inhibitors: Toward 1 nM Compounds through Optimization of the Central Phenyl Ring
  作者：Delphine Ménard、Ion Niculescu-Duvaz、Harmen P. Dijkstra、Dan Niculescu-Duvaz、Bart M. J. M. Suijkerbuijk、Alfonso Zambon、Arnaud Nourry、Esteban Roman、Lawrence Davies、Helen A. Manne、Frank Friedlos、Ruth Kirk、Steven Whittaker、Adrian Gill、Richard D. Taylor、Richard Marais、Caroline J. Springer

  DOI：10.1021/jm900242c

  日期：2009.7.9

  BRAF, a serine/threonine specific protein kinase that is part of the MAPK pathway and acts as a downstream effector of RAS, is a potential therapeutic target in melanoma. We have developed a series of small-molecule BRAF inhibitors based on a 1H-imidazo[4,5-b]pyridine-2(3H)-one scaffold (ring A) as the hinge binding moiety and a number Of Substituted phenyl rings C that interact with the allosteric binding site. The introduction of various groups on the central phenyl ring B combined with appropriate A- and C-ring modifications afford very potent compounds that inhibit (V600E)BRAF kinase activity in vitro and oncogqnic BRAF signaling in melanoma cells. Substitution on the central phenyl ring of a 3-fluoro, a naphthyl, or a 3-thiomethyl group improves activity to yield compounds with an IC50 of 1 nM for purified (V600E)BRAF and nanomolar activity in cells.