(R)-1-(6-(6-(2-(3-fluorophenyl)pyrrolidin-1-yl)imidazo[1,2-b]pyridazin-3-yl)-[2,4'-bipyridin]-2'-yl)piperidin-4-ol | 1196546-33-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: (R)-1-(6-(6-(2-(3-fluorophenyl)pyrrolidin-1-yl)imidazo[1,2-b]pyridazin-3-yl)-[2,4'-bipyridin]-2'-yl)piperidin-4-ol
• 英文别名: GNF-8625；(R)-1-(6-(6-(2-(3-fluorophenyl)pyrrolidin-1-yl)imidazo[1,2-b]pyridazin-3-yl)-2,4'-bipyridin-2'-yl)piperidin-4-ol；1-[4-[6-[6-[(2R)-2-(3-fluorophenyl)pyrrolidin-1-yl]imidazo[1,2-b]pyridazin-3-yl]pyridin-2-yl]pyridin-2-yl]piperidin-4-ol
• CAS: 1196546-33-4
• 化学式: C₃₁H₃₀FN₇O
• 分子量: 535.624
• InChiKey: BLGCSOKKBWHJMB-HHHXNRCGSA-N

物化性质

• 密度：
  1.39±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  40
• 可旋转键数：
  5
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  82.7
• 氢给体数：
  1
• 氢受体数：
  8

反应信息

• 作为产物：
  描述：

  6-氯咪唑并[1,2-b]哒嗪 在 potassium fluoride 、 potassium phosphate 、 四(三苯基膦)钯 、 potassium acetate 作用下， 以 乙二醇二甲醚 、 5,5-dimethyl-1,3-cyclohexadiene 、 二甲基亚砜 为溶剂， 生成 (R)-1-(6-(6-(2-(3-fluorophenyl)pyrrolidin-1-yl)imidazo[1,2-b]pyridazin-3-yl)-[2,4'-bipyridin]-2'-yl)piperidin-4-ol
  参考文献：
  名称：

  (R)-2-Phenylpyrrolidine Substituted Imidazopyridazines: A New Class of Potent and Selective Pan-TRK Inhibitors

  摘要：

  Deregulated kinase activities of tropomyosin receptor kinase (TRK) family members have been shown to be associated with tumorigenesis and poor prognosis in a variety of cancer types. In particular, several chromosomal rearrangements involving TRKA have been reported in colorectal, papillary thyroid, glioblastoma, melanoma, and lung tissue that are believed to be the key oncogenic driver in these tumors. By screening the Novartis compound collection, a novel imidazopyridazine TRK inhibitor was identified that served as a launching point for drug optimization. Structure guided drug design led to the identification of (R)-2-phenylpyrrolidine substituted imidazopyridazines as a series of potent, selective, orally bioavailable pan-TRK inhibitors achieving tumor regression in rats bearing KM12 xenografts. From this work the (R)-2-phenylpyrrolidine has emerged as an ideal moiety to incorporate in bicyclic TRK inhibitors by virtue of its shape complementarity to the hydrophobic pocket of TRKs.

  DOI：

  10.1021/acsmedchemlett.5b00050

文献信息

• [EN] SUBSTITUTED PYRAZOLO[1,5-A]PYRIDINE COMPOUNDS AS RET KINASE INHIBITORS<br/>[FR] COMPOSÉS SUBSTITUÉS DE PYRAZOLO[1,5-A]PYRIDINE EN TANT QU'INHIBITEURS DE LA KINASE RET
  申请人：ANDREWS STEVEN W

  公开号：WO2018071447A1

  公开（公告）日：2018-04-19

  Provided herein are compounds of the Formula I and stereoisomers and pharmaceutically acceptable salts or solvates thereof, in which A, B, X1, X2, X3, X4, Ring D, and E have the meanings given in the specification, which are inhibitors of RET kinase and are useful in the treatment and prevention of diseases which can be treated with a RET kinase inhibitor, including RET-associated diseases and disorders.

  本文件提供了公式I的化合物以及立体异构体和药用可接受的盐或溶剂化物，其中A、B、X1、X2、X3、X4、环D和E具有说明书中给出的含义，它们是RET激酶的抑制剂，可用于治疗和预防可通过RET激酶抑制剂治疗的疾病，包括与RET相关疾病和失调。
• [EN] SUBSTITUTED PYRAZOLO[1,5-A]PYRIDINE COMPOUNDS AS RET KINASE INHIBITORS<br/>[FR] COMPOSÉS DE PYRAZOLO[1,5-A]PYRIDINE SUBSTITUÉS EN TANT QU'INHIBITEURS DE LA KINASE RET
  申请人：ANDREWS STEVEN W

  公开号：WO2018071454A1

  公开（公告）日：2018-04-19

  Provided herein are compounds of the Formula I: (I) or pharmaceutically acceptable salt or solvate thereof, wherein A, B, X1, X2, X3, X4, Ring D, E, Ra, Rb, n and m have the meanings given in the specification, which are inhibitors of RET kinase and are useful in the treatment and prevention of diseases which can be treated with a RET kinase inhibitor, including RET-associated diseases and disorders.

  本文提供了Formula I的化合物：(I)或其药用可接受的盐或溶剂，其中A、B、X1、X2、X3、X4、环D、E、Ra、Rb、n和m的含义如规范中所述，它们是RET激酶的抑制剂，并且在治疗和预防可以用RET激酶抑制剂治疗的疾病中非常有用，包括与RET相关的疾病和紊乱。
• [EN] SUBSTITUTED PYRROLO[2,3-D]PYRIMIDINES COMPOUNDS AS RET KINASE INHIBITORS<br/>[FR] COMPOSÉS DE PYRROLO[2,3-D]PYRIMIDINES SUBSTITUÉS UTILISÉS EN TANT QU'INHIBITEURS DE LA KINASE RET
  申请人：ARRAY BIOPHARMA INC

  公开号：WO2019143977A1

  公开（公告）日：2019-07-25

  Provided herein are compounds of the Formula I: [INSERT FORMULA I] and tautomers, stereoisomers and pharmaceutically acceptable salts and solvates thereof, wherein R1, R2 and Ry have the meanings given in the specification, which are inhibitors of RET kinase and are useful in the treatment and prevention of diseases which can be treated with a RET kinase inhibitor, including RET-associated diseases and disorders.

  本文提供了Formula I的化合物：[插入Formula I]及其互变异构体、立体异构体和药学上可接受的盐和溶剂化合物，其中R1、R2和Ry具有规范中给定的含义，它们是RET激酶的抑制剂，可用于治疗和预防可以用RET激酶抑制剂治疗的疾病，包括与RET相关的疾病和紊乱。
• [EN] CYCLIC COMPOUNDS AND METHODS OF USING SAME<br/>[FR] COMPOSÉS CYCLIQUES ET LEURS PROCÉDÉS D'UTILISATION
  申请人：SCHRODINGER INC

  公开号：WO2021134004A1

  公开（公告）日：2021-07-01

  The present application relates to compounds of Formula (I), as defined herein, and pharmaceutically acceptable salts thereof which are MALT1 inhibitors. The present application also describes pharmaceutical composition comprising a compound of Formula (I), and pharmaceutically acceptable salts thereof, and methods of using the compounds and compositions for treating diseases, such as cancer, autoimmune disorders, and inflammatory disorders.

  本申请涉及以下式（I）的化合物及其药用盐，其在此处定义为MALT1抑制剂。本申请还描述了包括式（I）化合物及其药用盐的药物组合物，以及使用这些化合物和组合物治疗疾病（如癌症、自身免疫性疾病和炎症性疾病）的方法。
• [EN] STING MODULATORS, COMPOSITIONS, AND METHODS OF USE<br/>[FR] MODULATEURS DE STING, COMPOSITIONS ET PROCÉDÉS D'UTILISATION
  申请人：UNIV SOUTH FLORIDA

  公开号：WO2021042024A1

  公开（公告）日：2021-03-04

  The present disclosure is directed to compounds of Formula (I), or pharmaceutically acceptable salts thereof and compounds of Formula (II), or pharmaceutically acceptable salts thereof, that modulate stimulator of interferon genes (STING), compositions comprising such compounds, and methods of using same for the treatment of disorders such as cancer and autoimmune disease.

  本公开涉及Formula (I)的化合物或其药用盐，以及Formula (II)的化合物或其药用盐，这些化合物调节干扰素基因刺激器（STING），包括这些化合物的组合物，以及利用它们治疗癌症和自身免疫疾病等疾病的方法。