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2-difluoromethoxy-1-methoxy-4-((E)-2-nitro-vinyl)-benzene | 1223714-21-3

中文名称
——
中文别名
——
英文名称
2-difluoromethoxy-1-methoxy-4-((E)-2-nitro-vinyl)-benzene
英文别名
2-(difluoromethoxy)-1-methoxy-4-[(E)-2-nitroethenyl]benzene
2-difluoromethoxy-1-methoxy-4-((E)-2-nitro-vinyl)-benzene化学式
CAS
1223714-21-3
化学式
C10H9F2NO4
mdl
——
分子量
245.183
InChiKey
HBTZQHFZQKUNIN-SNAWJCMRSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    3.2
  • 重原子数:
    17
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.2
  • 拓扑面积:
    64.3
  • 氢给体数:
    0
  • 氢受体数:
    6

反应信息

  • 作为反应物:
    描述:
    2-difluoromethoxy-1-methoxy-4-((E)-2-nitro-vinyl)-benzene 在 lithium aluminium tetrahydride 、 硫酸 、 sodium hydroxide 、 盐酸 作用下, 以 四氢呋喃异丙醇乙醚 为溶剂, 生成 2-(3-difluoromethoxy-4-methoxy-phenyl)-ethylamine hydrochloride
    参考文献:
    名称:
    [EN] PHENETHYLAMIDE DERIVATIVES AND THEIR HETEROCYCLIC ANALOGUES
    [FR] DÉRIVÉS DE PHÉNÉTHYLAMIDE ET LEURS ANALOGUES HÉTÉROCYCLIQUES
    摘要:
    这项发明涉及新型苯乙酰胺衍生物及其异环类似物,其化学式为(I),其中A、B、R1、R2和R3如申请中所述,并且涉及将这种化合物或这种化合物的药用可接受盐用作药物,特别是促进睡眠的药物受体拮抗剂。
    公开号:
    WO2010044054A1
  • 作为产物:
    参考文献:
    名称:
    [EN] PHENETHYLAMIDE DERIVATIVES AND THEIR HETEROCYCLIC ANALOGUES
    [FR] DÉRIVÉS DE PHÉNÉTHYLAMIDE ET LEURS ANALOGUES HÉTÉROCYCLIQUES
    摘要:
    这项发明涉及新型苯乙酰胺衍生物及其异环类似物,其化学式为(I),其中A、B、R1、R2和R3如申请中所述,并且涉及将这种化合物或这种化合物的药用可接受盐用作药物,特别是促进睡眠的药物受体拮抗剂。
    公开号:
    WO2010044054A1
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文献信息

  • Compounds and Compositions for Modulating Lipid Levels and Methods of Preparing Same
    申请人:Liu Haiyan
    公开号:US20110009628A1
    公开(公告)日:2011-01-13
    The present technology relates to compounds of Formulas I-VI and methods of making and using such compounds. Methods of use include prevention and treatment of hyperlipidemia, hypercholesterolemia, hypertriglyceridemia, hepatic steatosis, and metabolic syndrome. Compounds disclosed herein also increase HDL-C, lower total cholesterol, LDL-cholesterol, and triglycerides and increase hepatic LDL receptor expression, inhibit PCSK9 expression, and activate AMP-activated protein kinase.
    目前的技术涉及到公式I-VI的化合物以及制备和使用这些化合物的方法。使用方法包括预防和治疗高脂血症、高胆固醇血症、高甘油三酯血症、肝脂肪变性和代谢综合征。本文披露的化合物还可以增加高密度脂蛋白胆固醇(HDL-C),降低总胆固醇、低密度脂蛋白胆固醇(LDL-C)和甘油三酯,并增加肝LDL受体表达,抑制PCSK9表达,并激活AMP激活蛋白激酶。
  • Novel isoamido-substituted hydroxy-6-phenylphenanthridines
    申请人:Kautz Ulrich
    公开号:US20070191414A1
    公开(公告)日:2007-08-16
    Compounds of the formula I in which the substituents have the definitions provided in the specification, are novel, effective PDE4 inhibitors.
    具有规定说明中提供的定义的取代基的化合物,其分子式为I,是新颖且有效的PDE4抑制剂。
  • [EN] NOVEL GUANIDINYL-SUBSTITUTED HYDROXY-6-PHENYLPHENENTHRIDINES AS EFFECTIVE PHOSPHODIESTERASE (PDE) 4 INHIBITORS<br/>[FR] NOUVEAUX HYDROXY-6-PHENYLPHENENTHRIDINES A SUBSTITUTION GUANIDINYLE EFFICACES EN TANT QU'INHIBITEURS DE LA PHOSPHODIESTERASE (PDE) 4
    申请人:ALTANA PHARMA AG
    公开号:WO2005077906A1
    公开(公告)日:2005-08-25
    Compounds of a certain formula (1), in which R1, R2, R3, R31, R4, R5, R6 and R7 have the meanings indicated in the description, are novel effective PDE4 inhibitors in which R7 is a radical of formulae (a), (b), (c) or (d).
    某种化学式(1)的化合物中,其中R1、R2、R3、R31、R4、R5、R6和R7具有描述中指示的含义,是一种新颖有效的PDE4抑制剂,其中R7是化学式(a)、(b)、(c)或(d)的基团。
  • [EN] NOVEL HYDROXY-6-HETEROARYLPHENANTHRIDINES AND THEIR USE AS PDE4 INHIBITORS<br/>[FR] NOUVEAUX DÉRIVÉS DE HYDROXY-6-HÉTÉROARYLPHÉNANTHRIDINE ET LEUR UTILISATION EN TANT QU'INHIBITEURS DE PDE4
    申请人:ALTANA PHARMA AG
    公开号:WO2005085225A1
    公开(公告)日:2005-09-15
    Compounds of formula (I), in which R1 is hydroxyl, 1-4C-alkoxy, 3-7C-cycloalkoxy, 3-7C-cycloalkylmethoxy, 2,2-difluoroethoxy, or completely or predominantly fluorine-substituted 1-4C-alkoxy, R2 is hydroxyl, 1-4C-alkoxy, 3-7C-cycloalkoxy, 3-7C-cycloalkylmethoxy, 2,2-difluoroethoxy, or completely or predominantly fluorine-substituted 1-4C-alkoxy, or in which R1 and R2 together are a 1-2C-alkylenedioxy group, R3 is hydrogen or 1-4C-alkyl, R31 is hydrogen or 1-4C-alkyl, either, in a first embodiment (embodiment a) according to the present invention, R4 is -O-R41, in which R41 is hydrogen, 1-4C-alkyl, 1-4C-alkoxy-1-4C-alkyl, hydroxy-2-4C-alkyl, 1-7C-alkylcarbonyl, or completely or predominantly fluorine-substituted 1-4C-alkyl, and R5 is hydrogen or 1-4C-alkyl, or, in a second embodiment (embodiment b) according to the present invention, R4 is hydrogen or 1-4C-alkyl, and R5 is -O-R51, in which R51 is hydrogen, 1-4C-alkyl, 1-4C-alkoxy-1-4C-alkyl, hydroxy-2-4C-alkyl, 1-7C-alkylcarbonyl, or completely or predominantly fluorine-substituted 1-4C-alkyl, Har is optionally substituted by R6 and/or R7 and/or R8, and is a 5- to 10-membered monocylic or fused bicyclic unsaturated or partially saturated heteroaryl radical comprising 1 to 4 heteroatoms selected independently from the group consisting of oxygen, nitrogen and sulfur, are novel effective PDE4 inhibitors.
    公式(I)中的化合物,其中R1是羟基,1-4C-烷氧基,3-7C-环氧基,3-7C-环烷基甲氧基,2,2-二氟乙氧基,或完全或主要氟代的1-4C-烷氧基,R2是羟基,1-4C-烷氧基,3-7C-环氧基,3-7C-环烷基甲氧基,2,2-二氟乙氧基,或完全或主要氟代的1-4C-烷氧基,或者R1和R2一起是1-2C-烷二氧基基团,R3是氢或1-4C-烷基,R31是氢或1-4C-烷基,在本发明的第一实施例(实施例a)中,R4是-O-R41,其中R41是氢,1-4C-烷基,1-4C-烷氧基-1-4C-烷基,羟基-2-4C-烷基,1-7C-烷基羰基,或完全或主要氟代的1-4C-烷基,而R5是氢或1-4C-烷基,或者在本发明的第二实施例(实施例b)中,R4是氢或1-4C-烷基,而R5是-O-R51,其中R51是氢,1-4C-烷基,1-4C-烷氧基-1-4C-烷基,羟基-2-4C-烷基,1-7C-烷基羰基,或完全或主要氟代的1-4C-烷基,Har可选地由R6和/或R7和/或R8取代,并且是包含1至4个异原子(独立选择自氧、氮和硫组成的)的5-到10-成员单环或融合的双环不饱和或部分饱和杂环基团,是新颖的有效PDE4抑制剂。
  • [EN] NOVEL AMIDO-SUBSTITUTED HYDROXY-6-PHENYLPHENANTHRIDINES AND THEIR USE AS PDE4 INHIBITORS<br/>[FR] NOUVEAUX HYDROXY-6-PHENYLPHENANTHRIDINES AMIDO-SUBSTITUES ET LEUR UTILISATION COMME INHIBITEURS DE PDE4
    申请人:ALTANA PHARMA AG
    公开号:WO2005087745A1
    公开(公告)日:2005-09-22
    Compounds of formula (I) in which R1 is hydroxyl, 1-4C-alkoxy, 3-7C-cycloalkoxy, 3-7C-cycloalkylmethoxy, 2,2-difluoroethoxy, or com­ pletely or predominantly fluorine-substituted 1-4C-alkoxy, R2 is hydroxyl, 1-4C-alkoxy, 3-7C-cycloalkoxy, 3.7C-cycloalkylmethoxy, 2,2-difluoroethoxy, or com­ pletely or predominantly fluorine-substituted 1-4C-alkoxy, or in which R1 and R2 together are a 1-2C-alkylenedioxy group, R3 is hydrogen or 1-4C-alkyl, R31 is hydrogen or 1-4C-alkyl, either, in a first embodiment (embodiment a) according to the present invention, R4 is -0-R41, in which R41 is hydrogen, 1-4C-alkyl, 1-4C-alkoxy-1-4C-alkyl, hydroxy-2-4C-alkyl, 1-7C-alkylcarbonyl, or com­ pletely or predominantly fluorine-substituted 1-4C-alkyl. and R5 is hydrogen or 1-4C-alkyl, or, in a second embodiment (embodiment b) according to the present invention, R4 is hydrogen or 1-4C-alkyl, and R5 is -0-R51, in which R51 is hydrogen, 1-4C-alkyl, 1-4C-alkoxy-1-4C-alkyl, hydroxy-2-4C-alkyl, 1-7C-alkylcarbonyt, or com­ pletely or predominantly fluorine-substituted 1-4C-alkyl, R6 is hydrogen, halogen, 1-4C-alkyl or 1-4C-alkoxy, either, in a first aspect (aspect 1) according to the present invention, R7 is -N(R8)R9, or, in a second aspect (aspect 2) according to the present invention, R7 is -NH-N(R18)R19, are novel effective PDE4 inhibitors.
    化学式(I)中的化合物,其中R1是羟基,1-4C-烷氧基,3-7C环烷氧基,3-7C环烷基甲氧基,2,2-二氟乙氧基,或完全或主要是氟取代的1-4C烷氧基,R2是羟基,1-4C烷氧基,3-7C环烷氧基,3.7C环烷基甲氧基,2,2-二氟乙氧基,或完全或主要是氟取代的1-4C烷氧基,或者R1和R2一起是1-2C烷二氧基基团,R3是氢或1-4C烷基,R31是氢或1-4C烷基,在根据本发明的第一实施例(实施例a)中,R4是-0-R41,其中R41是氢,1-4C烷基,1-4C烷氧基-1-4C烷基,羟基-2-4C烷基,1-7C烷基羰基,或完全或主要是氟取代的1-4C烷基。R5是氢或1-4C烷基,或者在根据本发明的第二实施例(实施例b)中,R4是氢或1-4C烷基,而R5是-0-R51,其中R51是氢,1-4C烷基,1-4C烷氧基-1-4C烷基,羟基-2-4C烷基,1-7C烷基羰基,或完全或主要是氟取代的1-4C烷基,R6是氢,卤素,1-4C烷基或1-4C烷氧基,根据本发明的第一方面(方面1)中,R7是-N(R8)R9,或者根据本发明的第二方面(方面2)中,R7是-NH-N(R18)R19,是新型有效的PDE4抑制剂。
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