4-[5-fluoro-3-(1,2-hydro-2-oxoquinolin-6-ylmethoxy)phenyl]-4-methoxytetrahydropyran | 141376-53-6

• 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: 4-[5-fluoro-3-(1,2-hydro-2-oxoquinolin-6-ylmethoxy)phenyl]-4-methoxytetrahydropyran
• 英文别名: 6-((3-fluoro-5-(1-methoxycyclohexyl)phenoxy)methyl)quinolin-2(1H)-one；6-[[3-fluoro-5-(4-methoxyoxan-4-yl)phenoxy]methyl]-1H-quinolin-2-one
• CAS: 141376-53-6
• 化学式: C₂₂H₂₂FNO₄
• 分子量: 383.419
• InChiKey: NLNLBHXPBULZQF-UHFFFAOYSA-N

物化性质

• 沸点：
  580.6±50.0 °C(Predicted)
• 密度：
  1.29±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  28
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.32
• 拓扑面积：
  56.8
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  间苯二酚 、 聚合甲醛 、 、 sodium hydroxide 、 ammonium hydroxide 、 、 、 Magnesiumoxide 、 、 甲烷 、 四硫化双五亚甲基秋兰姆 、 、 4-[5-fluoro-3-(1,2-hydro-2-oxoquinolin-6-ylmethoxy)phenyl]-4-methoxytetrahydropyran 在 二丁基二硫代氨基甲酸镍 作用下， 以 水 为溶剂， 反应 0.5h， 生成 2,6-二羟基苯甲醛
  参考文献：
  名称：

  Stable chlorinated resin latex

  摘要：

  提供了自稳定树脂乳液，其中包含氯含量为20-60重量百分比的后氯乙烯共聚物的羧酸盐。乙烯共聚物盐是由含有1.5-12摩尔％共聚丙烯酸或甲基丙烯酸单元的乙烯/丙烯酸或乙烯/甲基丙烯酸共聚物衍生而来。这些乳液特别适用于制备间苯二酚-甲醛胶粘剂。

  公开号：

  US05234989A1
• 作为产物：
  描述：

  4-(5-氟-3-羟基苯基)-4-甲氧基-3,4,5,6-四氢-2H-吡喃 在 sodium hydroxide 、 potassium carbonate 作用下， 以 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 2.0h， 生成 4-[5-fluoro-3-(1,2-hydro-2-oxoquinolin-6-ylmethoxy)phenyl]-4-methoxytetrahydropyran
  参考文献：
  名称：

  甲氧基四氢吡喃。一系列新的选择性和口服有效的5-脂氧合酶抑制剂。

  摘要：

  对（甲氧基烷基）噻唑1- [3-（萘-2-基甲氧基）苯基] -1-噻唑-2-基丙基甲基醚（1，ICI 211965）的SAR的研究导致了新系列的甲氧基四氢吡喃母体化合物4- [3-（萘-2-基甲氧基）苯基] -4-甲氧基-3,4,5,6-四氢-2H-吡喃（4f）为代表的5-脂氧合酶（5-LPO）抑制剂的制备。体外4f抑制了酵母聚糖刺激的无血浆小鼠巨噬细胞中白三烯C4（LTC4）的合成，以及A-23187刺激的人全血中的LTB4合成（IC50分别为0.5 nM和0.07 microM）。在大鼠中，在每个系统口服10 mg / kg后3小时，ED 4抑制了离体血液和经酵母聚糖发炎的空气囊渗出液中LTB4的合成，时间为ED50。在寻求更有效的口服活性化合物时，在4f同类产品中探索了在不牺牲效能的情况下降低亲脂性的策略。例如，用各种氮杂和氧杂环代用品取代4f的2-萘基，得到的化合物的log P降低了1

  DOI：

  10.1021/jm00092a010

文献信息

• Heterocycles for use as inhibitors of leukotrienes
  申请人：Imperial Chemical Industries PLC

  公开号：US05134148A1

  公开（公告）日：1992-07-28

  The invention concerns a heterocycle of the formula I ##STR1## wherein Q is an optionally substituted 6-membered monocyclic or 10-membered bicyclic heterocyclic moiety containing one or two nitrogen atoms; A is (1-6C)alkylene, (3-6C)alkenylene, (3-6C)alkynylene or cyclo(3-6C)alkylene; X is oxy, thio, sulphinyl, sulphonyl or imino; Ar is phenylene which may optionally bear one or two substituents or Ar is an optionally substituted 6-membered heterocyclene moiety containing up to three nitrogen atoms; R.sup.1 is hydrogen, (1-6C)alkyl, (3-6C)alkenyl, (3-6C)alkynyl, cyano-(1-4C)alkyl or (2-4C)alkanoyl, or optionally substituted benzoyl; and R.sup.2 and R.sup.3 together form a group of the formula --A.sup.2 --X.sup.2 --A.sup.3 -- which, together with the carbon atom to which A.sup.2 and A.sup.3 are attached, defines a ring having 4 to 7 ring atoms, wherein A.sup.2 and A.sup.3, which may be the same or different, each is (1-4C)alkylene and X.sup.2 is oxy, thio, sulphinyl, sulphonyl or imino; or a pharmaceutically-acceptable salt thereof. The compounds of the invention are inhibitors of the enzyme 5-lipoxygenase.

  该发明涉及式I的杂环##STR1##其中Q是一个可选择地取代的含有一个或两个氮原子的6元单环或10元双环杂环基团；A是(1-6C)烷基、(3-6C)烯基、(3-6C)炔基或环(3-6C)烷基；X是氧、硫、亚砜基、磺酰基或亚胺基；Ar是苯基，可以选择性地带有一个或两个取代基，或Ar是一个可选择地取代的含有最多三个氮原子的6元杂环基团；R.sup.1是氢、(1-6C)烷基、(3-6C)烯基、(3-6C)炔基、氰基-(1-4C)烷基或(2-4C)烷酰基，或可选择地取代的苯甲酰基；而R.sup.2和R.sup.3一起形成一个式--A.sup.2--X.sup.2--A.sup.3--的基团，与A.sup.2和A.sup.3连接的碳原子一起定义具有4到7个环原子的环，其中A.sup.2和A.sup.3，可以相同也可以不同，每个是(1-4C)烷基，而X.sup.2是氧、硫、亚砜基、磺酰基或亚胺基；或其药学上可接受的盐。该发明的化合物是5-脂氧合酶的抑制剂。
• Heterocycles with inhibitory activity of 5-lipoxygenase
  申请人：ZENECA LIMITED

  公开号：EP0385662A2

  公开（公告）日：1990-09-05

  The invention concerns a heterocycle of the formula I wherein Q is an optionally substituted 6-membered monocyclic or 10-membered bicyclic heterocyclic moiety containing one or two nitrogen atoms; A is (1-6C)alkylene, (3-6C)alkenylene, (3-6C)alkynylene or cyclo(3-6C)alkylene; X is oxy, thio, sulphinyl, sulphonyl or imino; Ar is phenylene which may optionally bear one or two substituents or Ar is an optionally substituted 6-membered heterocyclene moiety containing up to three nitrogen atoms; R¹ is hydrogen, (1-6C)alkyl, (3-6C)alkenyl, (3-6C)alkynyl, cyano-(1-4C)alkyl or (2-4C)alkanoyl, or optionally substituted benzoyl; and R² and R³ together form a group of the formula -A²-X²-A³- which, together with the carbon atom to which A² and A³ are attached, defines a ring having 4 to 7 ring atoms, wherein A² and A³, which may be the same or different, each is (1-4C)alkylene and X² is oxy, thio, sulphinyl, sulphonyl or imino; or a pharmaceutically-acceptable salt thereof. The compounds of the invention are inhibitors of the enzyme 5-lipoxygenase.

  本发明涉及式 I 的杂环 其中 Q 是含有一个或两个氮原子的任选取代的 6 元单环或 10 元双环杂环分子； A是(1-6C)亚烷基、(3-6C)烯基、(3-6C)炔基或环(3-6C)亚烷基； X 是氧基、硫代、亚砜基、磺酰基或亚氨基； Ar 是亚苯基，可任选带有一个或两个取代基，或者 Ar 是任选被取代的含有最多三个氮原子的 6 元杂环分子； R¹是氢、(1-6C)烷基、(3-6C)烯基、(3-6C)炔基、氰基-(1-4C)烷基或(2-4C)烷酰基，或任选取代的苯甲酰基； 与 R² 和 R³ 一起形成式 -A²-X²-A³- 的基团，该基团与 A² 和 A³ 所连接的碳原子一起定义了一个具有 4 至 7 个环原子的环，其中 A² 和 A³ 可以相同或不同，各自为 (1-4C)烷基，X² 为氧基、硫基、亚砜基、磺酰基或亚氨基； 或其药学上可接受的盐。 本发明的化合物是 5-脂氧合酶的抑制剂。
• Susceptibility gene for myocardial infarction, stroke, and PAOD; methods of treatment
  申请人：Helgadottir Anna

  公开号：US20070280917A1

  公开（公告）日：2007-12-06

  Polymorphisms in the FLAP and LTA4H gene are shown by genetic association analysis to be susceptibility markers for myocardial infarction (MI) and ACS, as well as stroke and PAOD. Pathway targeting for treatment and diagnostic applications in identifying those who are at risk of developing MI, ACS, stroke or PAOD, in particular are described. The invention also provides methods of prophylaxis therapy for MI in human subjects having a race including black African ancestry by administering to the subject a composition comprising a therapeutically effective amount of MI therapeutic agent that inhibits leukotriene synthesis in vivo. The invention also provides for compositions comprising a leukotriene synthesis inhibitor and a statin and methods of using these compositions to reduce C-reactive protein in a human subject at risk of MI, ACS, stroke and/or PAOD.
• Susceptibility Gene for Myocardial Infarction, Stroke, Paod and Methods of Treatment
  申请人：Helgadottir Anna

  公开号：US20080293750A1

  公开（公告）日：2008-11-27

  Linkage of myocardial infarction (MI) and a locus on chromosome 13q12 is disclosed. In particular, the FLAP gene within this locus is shown by genetic association analysis to be a susceptibility gene for MI and ACS, as well as stroke and PAOD. Pathway targeting for treatment and diagnostic applications in identifying those who are at risk of developing MI, ACS, stroke or PAOD, in particular are described. The invention also provides for compositions comprising a leukotriene synthesis inhibitor and a stating and methods of using these compositions to reduce C-reactive protein in a human subject at risk of MI, ACS, stroke and/or PAOD.
• GENETIC SUSCEPTIBILITY VARIANTS ASSOCIATED WITH CARDIOVASCULAR DISEASE
  申请人：Helgadottir Anna

  公开号：US20100068705A1

  公开（公告）日：2010-03-18

  The invention relates to methods of diagnosing susceptibility to cardiovascular disease, including coronary artery disease. MI, abdominal aorta aneurysm, intracranial aneurysm restenosis and peripheral arterial disease, by assessing the presence or absence of alleles of certain polymorphic markers found to be associates with cardiovascular disease. The invention further relates to kits encompassing reagents for assessing such markers, and methods for assessing the probability of response to therapeutic agents and methods using such markers.