3-氯-6,7-二氢-5H-苯并[6,7]环庚并[1,2-c]哒嗪 | 25823-53-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 中文名称: 3-氯-6,7-二氢-5H-苯并[6,7]环庚并[1,2-c]哒嗪
• 英文名称: 3-chloro-2,5,6,7-tetrahydro-3H-benzo[6,7]cyclohepta[1,2-c]pyridazine
• 英文别名: 3-chloro-6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-c]pyridazine；3-chloro-6,7-dihydro-5H-benzo[6,7]cycloheptatriene[1,2-c]pyridazine；8,9-benzo-3-chloro-6,7-dihydro-5H-cyclohepta[c]pyridazine；5-chloro-3,4-diazatricyclo[9.4.0.02,7]pentadeca-1(15),2,4,6,11,13-hexaene
• CAS: 25823-53-4
• 化学式: C₁₃H₁₁ClN₂
• 分子量: 230.697
• InChiKey: PJMKITDIWYPIHU-UHFFFAOYSA-N

物化性质

• 熔点：
  159 °C(Solv: methanol (67-56-1))
• 沸点：
  465.4±33.0 °C(Predicted)
• 密度：
  1.266±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.23
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 危险品标志：
  Xi
• 海关编码：
  2933990090

反应信息

• 作为反应物：
  描述：

  3-氯-6,7-二氢-5H-苯并[6,7]环庚并[1,2-c]哒嗪 在 肼 作用下， 以 异丙醇 为溶剂， 生成 1-(6,7-二氢-5H-苯并[6,7]环庚烷并[1,2-c]哒嗪-3-基)-N3-[(7S)-6,7,8,9-四氢-7-(1-吡咯烷基)-5H-苯并环庚烯-2-基]-1H-1,2,4-三唑-3,5-二胺
  参考文献：
  名称：

  Bemcentinib. Tyrosine-protein kinase receptor UFO (Axl) inhibitor, Treatment of cancer

  摘要：

  Increased expression of Axl has been reported in various cancers including colon, esophageal, thyroid, breast, lung, liver and astrocytoma-glioblastoma. Cancer resistance to tyrosine kinase inhibitors and other chemotherapeutics has been correlated with aberrant expression of Axl. These findings support the development of Axl inhibitors in combination with targeted agents to tackle acquired resistance and high Axl levels. Bemcentinib (BGB-324, R-428) is an oral, potent and selective small-molecule inhibitor of Axl kinase in vitro with IC50 values in the low nanomolar range. In preclinical studies, bemcentinib demonstrated efficacy across multiple cancer models. It has also shown a favorable safety profile in clinical studies in cancer patients, and encouraging activity in acute myeloid leukemia (AML) and non-small cell lung cancer (NSCLC). Currently, there are phase II studies with bemcentinib ongoing in advanced NSCLC, triple-negative breast cancer, AML and myelodysplastic syndromes, and metastatic melanoma. Orphan drug designation was granted by the U.S. Food and Drug Administration for the treatment of AML.

  DOI：

  10.1358/dof.2018.043.09.2808543
• 作为产物：
  描述：

  ethyl (5-oxo-6,7,8,9-tetrahydrobenzo[a][7]annulen-6-yl)acetate 在 水 、 一水合肼 、 potassium hydroxide 、 copper dichloride 、 三氯氧磷 作用下， 以 乙醇 、 乙腈 为溶剂， 反应 8.0h， 生成 3-氯-6,7-二氢-5H-苯并[6,7]环庚并[1,2-c]哒嗪
  参考文献：
  名称：

  AXL INHIBITORS FOR USE IN COMBINATION THERAPY FOR PREVENTING, TREATING OR MANAGING METASTATIC CANCER

  摘要：

  这项发明旨在针对患者预防、治疗或管理癌症，最好是转移性癌症的方法。该方法包括在给予有效剂量的Axl抑制剂的同时，联合给予一个或多个化疗药物的有效剂量。

  公开号：

  US20190336500A1

文献信息

• Design, Synthesis, and Structure−Activity Relationships of a Series of 3-[2-(1-Benzylpiperidin-4-yl)ethylamino]pyridazine Derivatives as Acetylcholinesterase Inhibitors
  作者：Jean-Marie Contreras、Isabelle Parrot、Wolfgang Sippl、Yveline M. Rival、Camille G. Wermuth

  DOI：10.1021/jm001088u

  日期：2001.8.1

  Starting from the 3-[2-(1-benzylpiperidin-4-yl)ethylamino]-6-phenylpyridazine 1, we performed the design, the synthesis, and the structure-activity relationships of a series of pyridazine analogues acting as AChE inhibitors. Structural modifications were achieved on four different parts of compound 1 and led to the following observations: (i) introduction of a lipophilic environment in the C-5 position

  从3- [2-（1-苄基哌啶-4-基）乙基氨基] -6-苯基哒嗪1开始，我们进行了一系列作为AChE抑制剂的哒嗪类似物的设计，合成和结构-活性关系。在化合物1的四个不同部分进行了结构修饰，得出以下结论：（i）在哒嗪环的C-5位引入亲脂性环境有利于AChE抑制活性和AChE / BuChE选择性; （ii）C-6苯基的取代和各种取代是可能的，并导致等同或稍微活性更高的衍生物；（iii）苄基哌啶部分的等排取代或修饰对活性是有害的。在所有准备好的衍生物中，茚并哒嗪衍生物4g被发现是更有效的抑制剂，在电鳗AChE上的IC（50）为10 nM。与化合物1相比，其效力提高了12倍。此外，IC [50]为21 nM的3- [2-（1-苄基哌啶-4-基）乙基氨基] -5-甲基-6-苯基哒嗪4c对人AChE的选择性高100倍（人BuChE / AChE之比为24）比参比他克林。
• POLYCYCLIC ARYL SUBSTITUTED TRIAZOLES AND POLYCYCLIC HETEROARYL SUBSTITUTED TRIAZOLES USEFUL AS AXL INHIBITORS
  申请人：Singh Rajinder

  公开号：US20090111816A1

  公开（公告）日：2009-04-30

  Polycyclic aryl and polycyclic heteroaryl substituted triazoles and pharmaceutical compositions containing the compounds are disclosed as being useful in inhibiting the activity of the receptor protein tyrosine kinase Axl. Methods of using the compounds in treating diseases or conditions associated with Axl catalytic activity are also disclosed.

  多环芳基和多环杂芳基取代的三唑类化合物以及含有这些化合物的药物组合物被披露为在抑制受体蛋白酪氨酸激酶Axl的活性方面是有用的。还披露了使用这些化合物治疗与Axl催化活性相关的疾病或症状的方法。
• POLYCYCLIC HETEROARYL SUBSTITUTED TRIAZOLES USEFUL AS AXL INHIBITORS
  申请人：RIGEL PHARMACEUTICALS, INC.

  公开号：US20140323490A1

  公开（公告）日：2014-10-30

  Polycyclic heteroaryl substituted triazoles and pharmaceutical compositions containing the compounds are disclosed as being useful in inhibiting the activity of the receptor protein tyrosine kinase Axl. Methods of using the compounds in treating diseases or conditions associated with Axl activity are also disclosed.

  本发明涉及多环杂芳基取代的三唑化合物以及含有这些化合物的制药组合物，这些化合物被揭示为在抑制受体蛋白酪氨酸激酶Axl的活性方面有用。还揭示了使用这些化合物治疗与Axl活性相关的疾病或病状的方法。
• [EN] AXL INHIBITORS FOR USE IN COMBINATION THERAPY FOR PREVENTING, TREATING OR MANAGING METASTATIC CANCER<br/>[FR] INHIBITEURS DE AXL POUR UNE UTILISATION DANS UNE THÉRAPIE DE COMBINAISON POUR PRÉVENIR, TRAITER OU GÉRER UN CANCER MÉTASTASIQUE
  申请人：RIGEL PHARMACEUTICALS INC

  公开号：WO2010083465A1

  公开（公告）日：2010-07-22

  This invention is directed to methods of preventing, treating or managing cancer, preferably metastatic cancer, in a patient. The methods comprise administering an effective amount of an AxI inhibitor in combination with the administation of an effective amount of one or more chemotherapeutic agents.

  本发明涉及一种预防、治疗或管理患者癌症，特别是转移性癌症的方法。该方法包括在给患者适当剂量的AxI抑制剂的同时，与一个或多个化疗药物的适当剂量联合使用。
• BICYCLIC ARYL AND BICYCLIC HETEROARYL SUBSTITUTED TRIAZOLES USEFUL AS AXL INHIBITORS
  申请人：Goff Dane

  公开号：US20080188454A1

  公开（公告）日：2008-08-07

  Bicyclic aryl substituted triazoles or heteroaryl substituted triazoles and pharmaceutical compositions containing the compounds are disclosed as being useful in inhibiting the activity of the receptor protein tyrosine kinase Axl. Methods of using the compounds in treating diseases or conditions associated with Axl activity are also disclosed.

  本发明涉及双环芳基取代的三唑或杂环芳基取代的三唑，以及含有上述化合物的制药组合物，作为抑制受体蛋白酪氨酸激酶Axl活性的有用药物。还公开了使用这些化合物治疗与Axl活性相关的疾病或病况的方法。