6-bromo-7-hydroxy-3,4-dihydroquinolin-2(1H)-one | 1194459-28-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 6-bromo-7-hydroxy-3,4-dihydroquinolin-2(1H)-one
• 英文别名: 6-bromo-7-hydroxy-3,4-dihydro-1H-quinolin-2-one
• CAS: 1194459-28-3
• 化学式: C₉H₈BrNO₂
• 分子量: 242.072
• InChiKey: WYOOKLVWUVBNQJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  49.3
• 氢给体数：
  2
• 氢受体数：
  2

安全信息

• 海关编码：
  2933790090

反应信息

• 作为反应物：
  描述：

  6-bromo-7-hydroxy-3,4-dihydroquinolin-2(1H)-one 在 potassium tert-butylate 、 potassium carbonate 作用下， 以 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 4.0h， 生成 6-bromo-7-methoxy-1-methyl-3,4-dihydro-1H-quinolin-2-one
  参考文献：
  名称：

  Selective Dual Inhibitors of CYP19 and CYP11B2: Targeting Cardiovascular Diseases Hiding in the Shadow of Breast Cancer

  摘要：

  Postmenopausal women are at high risk for cardiovascular diseases because of the estrogen deficiency. As for postmenopausal breast cancer patients, this risk is even higher due to inhibition of estrogens biosyntheses in peripheral tissue by the aromatase (CYP19) inhibitors applied. Because estrogen deficiency results in significantly elevated aldosterone levels, which are a major cause of cardiovascular diseases, dual inhibition of CYP19 and CYP11B2 (aldosterone synthase) is a promising treatment for breast cancer and the coinstantaneous cardiovascular diseases. By combination of important structural features of known CYP19 and CYP11B2 inhibitors, we succeeded in obtaining compounds 3 and 5 as selective dual inhibitors with IC50 values around 50 and 20 nM toward CYP19 and CYP11B2, respectively. These compounds showed also good selectivity toward CYP11B1 (selectivity factors (IC50 (CYP11B1)/IC50 (CYP11B2)) around 50) and CYP17 (no inhibition).

  DOI：

  10.1021/jm3004637
• 作为产物：
  描述：

  3,4-二氢-7-羟基-2(1H)-喹啉酮 在 N-溴代丁二酰亚胺(NBS) 作用下， 以58%的产率得到6-bromo-7-hydroxy-3,4-dihydroquinolin-2(1H)-one
  参考文献：
  名称：

  溴结构域和植物同源域指状蛋白（BRPF）家族的化学探针的设计

  摘要：

  含溴结构域和植物同源结构域的手指（BRPF）家族是支架蛋白，对于将MYST家族的组蛋白乙酰基转移酶募集到染色质中非常重要。在这里，我们将NI-57（16）描述为BRPF的溴结构域（BRD）的新pan-BRPF化学探针。与BRPF3相比，抑制剂16优先结合BRPF1和BRPF2的BRD，而与BRD9的结合较弱。化合物16对非IV类BRD蛋白具有出色的选择性。在nanoBRET和FRAP分析中证明了BRPF1B和BRPF2与16的靶标结合。绑定16通过X射线共晶结构确定，对BRPF1B的合成进行了合理化，与以前的结构相比，该结构显示出翻转的结合方向。我们报告的研究表明16在癌症和炎症模型中通过在低微摩尔浓度下调节表型在细胞测定中具有功能活性。在小鼠中单剂给药产生了16种药代动力学数据，显示出良好的口服生物利用度

  DOI：

  10.1021/acs.jmedchem.7b00611

文献信息

• [EN] BICYCLIC HETEROCYCLIC DERIVATIVES AS BROMODOMAIN INHIBITORS<br/>[FR] DÉRIVÉS BICYCLIQUES HÉTÉROCYCLIQUES COMME INHIBITEURS DE BROMODOMAINES
  申请人：AURIGENE DISCOVERY TECH LTD

  公开号：WO2015104653A1

  公开（公告）日：2015-07-16

  The present invention provides bicyclic heterocyclic derivatives of formula (I), which may be therapeutically useful, more particularly as bromodomain inhibitors; (I), in which R1, R2, R3, R4, L1, L2, Cy1, Cy2, X, n and dotted line are have the same meaning given in the specification, and pharmaceutically acceptable salts or pharmaceutically acceptable stereoisomers thereof that are useful in the treatment and prevention of diseases or disorder, in particular their use in diseases or disorder associated as bromodomain inhibitors. The present invention also provides preparation of the compounds and pharmaceutical formulations comprising at least one of bicyclic heterocyclic derivatives of formula (I), together with a pharmaceutically acceptable carrier, diluent or excipient therefor.

  本发明提供了公式（I）的双环杂环衍生物，可能在治疗上有用，更具体地作为溴结构域抑制剂；其中R1、R2、R3、R4、L1、L2、Cy1、Cy2、X、n和虚线在说明书中具有相同的含义，并且其药学上可接受的盐或药学上可接受的立体异构体在治疗和预防疾病或紊乱方面有用，特别是它们在作为溴结构域抑制剂相关的疾病或紊乱中的使用。本发明还提供了该类化合物的制备以及包含至少一种公式（I）的双环杂环衍生物的药物配方，连同药学上可接受的载体、稀释剂或赋形剂。
• BICYCLIC HETEROCYCLIC DERIVATIVES AS BROMODOMAIN INHIBITORS
  申请人：ORION CORPORATION

  公开号：US20160368906A1

  公开（公告）日：2016-12-22

  The present disclosure provides bicyclic heterocyclic derivatives of formula (I), which may be therapeutically useful, more particularly as bromodomain inhibitors; (I), in which R 1 , R 2 , R 3 , R 4 , L 1 , L 2 , Cy 1 , Cy 2 , X, n, and dotted line have the same meaning given in the specification, and pharmaceutically acceptable salts or pharmaceutically acceptable stereoisomers thereof that are useful in the treatment and prevention of diseases or disorders, in particular their use in diseases or disorders associated as bromodomain inhibitors. The present disclosure also provides preparation of compounds and pharmaceutical formulations comprising at least one of bicyclic heterocyclic derivatives of formula (I), together with a pharmaceutically acceptable carrier, diluent, or excipient.

  本公开提供了公式（I）的双环杂环衍生物，可能在治疗上有用，更具体地作为溴结构域抑制剂；（I）中，R1、R2、R3、R4、L1、L2、Cy1、Cy2、X、n和虚线具有规范中给定的相同含义，以及其在治疗和预防疾病或疾病中有用，特别是在与溴结构域抑制剂相关的疾病或疾病中的使用。本公开还提供了制备化合物和包括至少一种公式（I）的双环杂环衍生物的药物配方，以及药学上可接受的载体、稀释剂或赋形剂。
• [EN] 1,4-DISUBSTITUTED PYRIDAZINE DERIVATIVES AND THEIR USE FOR TREATING SMN-DEFICIENCY-RELATED CONDITIONS<br/>[FR] DÉRIVÉS DE PYRIDAZINE 1,4-DISUBSTITUÉS ET LEUR UTILISATION POUR LE TRAITEMENT DE PATHOLOGIES LIÉES À UNE DÉFICIENCE EN SMN
  申请人：NOVARTIS AG

  公开号：WO2015017589A1

  公开（公告）日：2015-02-05

  The present invention provides a compound of formula IA or a pharmaceutically acceptable salt thereof; 5 (IA) a method for manufacturing the compounds of the invention, and its therapeutic uses. The present invention further provides a combination of pharmacologically active agents and a pharmaceutical composition.

  本发明提供了一种公式IA的化合物或其药用盐；5（IA）一种制造本发明化合物的方法及其治疗用途。本发明进一步提供了一种药物活性剂的组合物和药物组合物。
• 1,4-DISUBSTITUTED PYRIDAZINE QUINOLNE ANALOGS THERE OF AND METHODS FOR TREATING SMN-DEFICIENCY-RELATED CONDITIONS
  申请人：CHEUNG Atwood

  公开号：US20160184305A1

  公开（公告）日：2016-06-30

  The present invention provides a compound of formula IA or a pharmaceutically acceptable salt thereof; 5 (IA) a method for manufacturing the compounds of the invention, and its therapeutic uses. The present invention further provides a combination of pharmacologically active agents and a pharmaceutical composition.

  本发明提供了式IA的化合物或其药学上可接受的盐；一种制造本发明化合物的方法以及其治疗用途。本发明还提供了一种药理活性剂的组合和一种制药组合物。
• Bicyclic heterocyclic derivatives as bromodomain inhibitors
  申请人：Orion Corporation

  公开号：US10077259B2

  公开（公告）日：2018-09-18

  The present disclosure provides bicyclic heterocyclic derivatives of formula (I), which may be therapeutically useful, more particularly as bromodomain inhibitors; (I), in which R1, R2, R3, R4, L1, L2, Cy1, Cy2, X, n, and dotted line have the same meaning given in the specification, and pharmaceutically acceptable salts or pharmaceutically acceptable stereoisomers thereof that are useful in the treatment and prevention of diseases or disorders, in particular their use in diseases or disorders associated as bromodomain inhibitors. The present disclosure also provides preparation of compounds and pharmaceutical formulations comprising at least one of bicyclic heterocyclic derivatives of formula (I), together with a pharmaceutically acceptable carrier, diluent, or excipient.

  本公开提供了式(I)的双环杂环衍生物，其可用于治疗，更特别是作为溴结构域抑制剂；(I)中的R1、R2、R3、R4、L1、L2、Cy1、Cy2、X、n和虚线具有说明书中给出的相同含义，以及其药学上可接受的盐或药学上可接受的立体异构体，其可用于治疗和预防疾病或紊乱，特别是其在作为溴结构域抑制剂相关疾病或紊乱中的用途。本公开还提供了包含至少一种式（I）双环杂环衍生物以及药学上可接受的载体、稀释剂或赋形剂的化合物和药物制剂的制备方法。