6-(1,1-dimethylethyl)-4-hydroxy-2-1H-quinolinone | 79098-10-5

• 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-(1,1-dimethylethyl)-4-hydroxy-2-1H-quinolinone
• 英文别名: 6-tert-butyl-4-hydroxy-1H-quinolin-2-one
• CAS: 79098-10-5
• 化学式: C₁₃H₁₅NO₂
• 分子量: 217.268
• InChiKey: WEHKALYWVOPUSW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  16
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  49.3
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  6-(1,1-dimethylethyl)-4-hydroxy-2-1H-quinolinone 在 磺酰氯 作用下， 以 1,4-二氧六环 为溶剂， 以26%的产率得到3,3-dichloro-6-(1,1-dimethylethyl)-2,4-dioxo-1,2,3,4-tetrahydroquinoline
  参考文献：
  名称：

  Brightly shining nanoparticles: lipophilic perylene bisimides in aqueous phase

  摘要：

  脂溶性苝双酰亚胺的分散降低到纳米颗粒尺寸，使这些高荧光的水不溶性材料能够进入水相。

  DOI：

  10.1039/b717795j
• 作为产物：
  描述：

  4-叔丁基苯甲酰胺 在 sodium hydroxide 、 水 、 溴 、 三氯氧磷 作用下， 反应 5.33h， 生成 6-(1,1-dimethylethyl)-4-hydroxy-2-1H-quinolinone
  参考文献：
  名称：

  Meier, Helmut; Luettke, Wolfgang, Liebigs Annalen der Chemie, 1981, # 7, p. 1303 - 1333

  摘要：

  DOI：

文献信息

• QUINOLONE COMPOUND
  申请人：OTSUKA PHARMACEUTICAL CO., LTD.

  公开号：US20140179675A1

  公开（公告）日：2014-06-26

  The present invention provides a compound represented by the formula (I) wherein X is a hydrogen atom or a fluorine atom; R is a hydrogen atom or alkyl; R 1 is (1) cyclopropyl optionally substituted by 1 to 3 halogen atoms or (2) phenyl optionally substituted by 1 to 3 halogen atoms; R 2 is alkyl, alkoxy, haloalkoxy, a halogen atom, cyano, etc.; and R 3 is 7-oxo-7,8-dihydro-1,8-naphthyridinyl, 3-pyridyl, etc., or a salt thereof. The compound of the present invention has excellent antimicrobial activity against Clostridium difficile and is useful for the prevention or treatment of intestinal infection such as Clostridium difficile -associated diarrhea.

  本发明提供了一种由式(I)表示的化合物 其中X是氢原子或氟原子；R是氢原子或烷基；R 1 是(1)环丙基，可选地取代1至3个卤素原子，或(2)苯基，可选地取代1至3个卤素原子；R 2 是烷基，烷氧基，卤代烷氧基，卤素原子，氰基等；R 3 是7-氧代-7,8-二氢-1,8-萘啉基，3-吡啶基等，或其盐。本发明的化合物对 艰难梭菌 具有优异的抗菌活性，并可用于预防或治疗肠道感染，如 艰难梭菌 相关性腹泻。
• ARYLPROPIONAMIDE, ARYLACRYLAMIDE, ARYLPROPYNAMIDE, OR ARYLMETHYLUREA ANALOGS AS FACTOR XIA INHIBITORS
  申请人：Pinto Donald J.P.

  公开号：US20100016316A1

  公开（公告）日：2010-01-21

  The present invention provides compounds of Formula (I) or (II): or a stereoisomer, tautomer, pharmaceutically acceptable salt or solvate form thereof, wherein the variables A, L 1 , R 3 , R 4 , R 8a , R 11 and M are as defined herein. The compounds of Formula (I) or (II) are selective inhibitors of serine protease enzymes of the coagulation cascade and/or contact activation system; for example thrombin, factor Xa, factor XIa, factor IXa, factor VIIa and/or plasma kallikrein. In particular, it relates to compounds that are selective factor XIa inhibitors or dual inhibitors of fXIa and plasma kallikrein. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating thromboembolic and/or inflammatory disorders using the same.

  本发明提供了化合物的结构式（I）或（II）： 或其立体异构体、互变异构体、药学上可接受的盐或溶剂形式，其中变量A、L1、R3、R4、R8a、R11和M如本文所定义。结构式（I）或（II）的化合物是凝血级联和/或接触激活系统的丝氨酸蛋白酶酶的选择性抑制剂；例如凝血酶、Xa因子、XIa因子、IXa因子、VIIa因子和/或血浆激肽。具体而言，涉及选择性XIa因子抑制剂或fXIa和血浆激肽的双重抑制剂的化合物。本发明还涉及包含这些化合物的药物组合物以及使用它们治疗血栓栓塞和/或炎症性疾病的方法。
• THIOPHENE DERIVATIVES AS FACTOR XIA INHIBITORS
  申请人：Han Wei

  公开号：US20090253766A1

  公开（公告）日：2009-10-08

  The present invention provides compounds of Formula (I): or stereoisomers, tautomers, pharmaceutically acceptable salts, solvates, or prodrugs thereof, wherein the variables A, L 1 , R 3 , and R 11 are as defined herein. The compounds of Formula (I) are useful as selective inhibitors of serine protease enzymes of the coagulation cascade and/or contact activation system; for example thrombin, factor Xa, factor XIa, factor IXa, factor VIIa and/or plasma kallikrein. In particular, it relates to compounds that are selective factor XIa inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating thromboembolic and/or inflammatory disorders using the same.

  本发明提供了式（I）的化合物：或其立体异构体、互变异构体、药学上可接受的盐、溶剂化物或前药，其中变量A、L1、R3和R11如本文所定义。式（I）的化合物可用作凝血级联和/或接触激活系统的丝氨酸蛋白酶酶的选择性抑制剂，例如凝血酶、Xa因子、XIa因子、IXa因子、VIIa因子和/或血浆卡利肌酶。特别地，涉及到选择性XIa因子抑制剂的化合物。本发明还涉及包含这些化合物的制药组合物以及使用它们治疗血栓栓塞和/或炎症性疾病的方法。
• DIPEPTIDE ANALOGS AS COAGULATION FACTOR INHIBITORS
  申请人：Pinto Donald J.P.

  公开号：US20100173899A1

  公开（公告）日：2010-07-08

  Disclosed are novel dipeptide analogs compounds of Formula (I), (II) or (III): or a stereoisomer, a tautomer, a pharmaceutically acceptable salt, a solvate, or a prodrug thereof, which are inhibitors of factor XIa and/or plasma kallikrein, compositions containing them, and methods of using them, for example, for the treatment or prophylaxis of thrombotic diseases.

  本发明涉及化合物的新型二肽类似物，其化学式为(I)、(II)或(III)：或其立体异构体、互变异构体、药学上可接受的盐、溶剂化物或前药，其为血凝酶因子XIa和/或血浆卡利肌酶的抑制剂，含有它们的组合物以及使用它们的方法，例如用于治疗或预防血栓性疾病。
• SIX-MEMBERED HETEROCYCLES USEFUL AS SERINE PROTEASE INHIBITORS
  申请人：Corte James R.

  公开号：US20090181983A1

  公开（公告）日：2009-07-16

  The present invention provides compounds of Formula (I): or a stereoisomer, tautomer, pharmaceutically acceptable salt or solvate form thereof, wherein the variables A, B, R 3 and R 11 are as defined herein. The compounds of Formula (I) are useful as selective inhibitors of serine protease enzymes of the coagulation cascade and/or contact activation system; for example thrombin, factor Xa, factor XIa, factor IXa, factor VIIa and/or plasma kallikrein. In particular, it relates to compounds that are selective factor XIa inhibitors or dual inhibitors of fXIa and plasma kallikrein. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating thromboembolic and/or inflammatory disorders using the same.

  本发明提供了式（I）的化合物：或其立体异构体，互变异构体，药学上可接受的盐或溶剂形式，其中变量A，B，R3和R11如本文所定义。式（I）的化合物可用作凝血级联和/或接触激活系统的丝氨酸蛋白酶酶的选择性抑制剂；例如凝血酶，因子Xa，因子XIa，因子IXa，因子VIIa和/或血浆卡利肯。具体而言，本发明涉及选择性因子XIa抑制剂或fXIa和血浆卡利肯的双重抑制剂化合物。本发明还涉及包含这些化合物的制药组合物以及使用它们治疗血栓栓塞和/或炎症性疾病的方法。