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2,4 - 二氯-3-羟基苯 | 56962-13-1

中文名称
2,4 - 二氯-3-羟基苯
中文别名
2,4-二氯-3-羟基苯甲醛;2,4-二氯-3-羟基苯
英文名称
2,4-dichloro-3-hydroxybenzaldehyde
英文别名
——
2,4 - 二氯-3-羟基苯化学式
CAS
56962-13-1
化学式
C7H4Cl2O2
mdl
——
分子量
191.014
InChiKey
WJGVQZPOZRUELJ-UHFFFAOYSA-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

物化性质

  • 沸点:
    256.0±35.0 °C(Predicted)
  • 密度:
    1.547±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.6
  • 重原子数:
    11
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    37.3
  • 氢给体数:
    1
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2913000090
  • 危险性防范说明:
    P261,P305+P351+P338
  • 危险性描述:
    H302,H315,H319,H335
  • 储存条件:
    2-8℃,在惰性气体氛围中进行。

SDS

SDS:f4e202457a5b6568e230097cef5d64a3
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反应信息

  • 作为反应物:
    描述:
    2,4 - 二氯-3-羟基苯potassium tert-butylate 、 ammonium acetate 、 N,N-二异丙基乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下, 以 四氢呋喃甲醇二氯甲烷 为溶剂, 反应 49.0h, 生成 2-cyano-3-[2,4-dichloro-3-(2-[[(1R)-2-phenyl-1-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1 .0^[2,6]]decan-4-yl]ethyl]carbamoyl]ethoxy)phenyl]-N,N-dimethylprop-2-enamide
    参考文献:
    名称:
    [EN] IMMUNOPROTEASOME INHIBITORS
    [FR] INHIBITEURS D'IMMUNOPROTÉASOME
    摘要:
    本文提供了化合物,如式(I)的化合物,或其药用可接受盐,这些化合物是免疫蛋白酶体(如LMP2和LMP7)抑制剂。本文描述的化合物可用于治疗通过抑制免疫蛋白酶体可治疗的疾病。本文还提供了含有这些化合物的药物组合物和制备这些化合物的方法。
    公开号:
    WO2019099576A1
  • 作为产物:
    描述:
    alkaline earth salt of/the/ methylsulfuric acid 生成 2,4 - 二氯-3-羟基苯
    参考文献:
    名称:
    Hodgson; Beard, Journal of the Chemical Society, 1927, p. 2381
    摘要:
    DOI:
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文献信息

  • [EN] SUBSTITUTED BENZYLAMINE COMPOUNDS, THEIR USE IN MEDICINE, AND IN PARTICULAR THE TREATMENT OF HEPATITIS C VIRUS (HCV) INFECTION<br/>[FR] COMPOSÉS DE BENZYLAMINE SUBSTITUÉS, LEUR UTILISATION EN MÉDECINE, EN PARTICULIER DANS LE TRAITEMENT D'UNE INFECTION PAR LE VIRUS DE L'HÉPATITE C (VHC)
    申请人:ASTEX THERAPEUTICS LTD
    公开号:WO2013064538A1
    公开(公告)日:2013-05-10
    The invention provides compounds of the formula (I): or a salt, N-oxide or tautomer thereof, wherein A is CH, CF or nitrogen; E is CH, CF or nitrogen; and R0 is hydrogen or C1-2 alkyl; R1a is selected from CONH2; CO2H; an optionally substituted acyclic C1-8 hydrocarbon group; and an optionally substituted monocyclic carbocyclic or heterocyclic group of 3 to 7 ring members, of which 0, 1, 2, 3 or 4 are heteroatom ring members selected from O, N and S; R2 is selected from hydrogen and a group R2a; R2a is selected from an optionally substituted acyclic d-8 hydrocarbon group; an optionally substituted monocyclic carbocyclic or heterocyclic group of 3 to 7 ring members, of which 0, 1 or 2 ring members are heteroatom ring members selected from O, N and S; and an optionally substituted bicyclic heterocyclic group of 9 or 10 ring members, of which 1 or 2 ring members are nitrogen atoms; wherein at least one of R1 and R2 is other than hydrogen; R3 is an optionally substituted 3- to 10-membered monocyclic or bicyclic carbocyclic or heterocyclic ring containing 0, 1, 2 or 3 heteroatom ring members selected from N, O and S; R4a is selected from halogen; cyano; C1-4 alkyl optionally substituted with one or more fluorine atoms; C1-4 alkoxy optionally substituted with one or more fluorine atoms; hydroxy-C1-4 alkyl; and C1-2 alkoxy-C1-4 alkyl; R5 is selected from hydrogen and a substituent R5a; and R5a is selected from C1-2 alkyl optionally substituted with one or more fluorine atoms; C1-3 alkoxy optionally substituted with one or more fluorine atoms; halogen; cyclopropyl; cyano; and amino, The compounds have activity against hepatitis C virus and can be used in the prevention or treatment of hepatitis C viral infections.
    该发明提供了以下式(I)的化合物,或其盐、N-氧化物或互变异构体,其中A为CH、CF或氮;E为CH、CF或氮;R0为氢或C1-2烷基;R1a选自CONH2;CO2H;一个可选择取代的非环状C1-8碳氢化合物基团;以及一个可选择取代的含有3至7个环成员的单环碳环或杂环基团,其中0、1、2、3或4个是从O、N和S中选择的杂原子环成员;R2选自氢和一个基团R2a;R2a选自一个可选择取代的非环状d-8碳氢化合物基团;一个可选择取代的含有3至7个环成员的单环碳环或杂环基团,其中0、1或2个环成员是从O、N和S中选择的杂原子环成员;以及一个可选择取代的含有9或10个环成员的双环杂环基团,其中1或2个环成员是氮原子;其中R1和R2中至少一个不是氢;R3选自一个可选择取代的含有0、1、2或3个从N、O和S中选择的杂原子环成员的3至10个成员的单环或双环碳环或杂环环;R4a选自卤素;氰基;C1-4烷基,可选择取代一个或多个氟原子;C1-4烷氧基,可选择取代一个或多个氟原子;羟基-C1-4烷基;和C1-2烷氧基-C1-4烷基;R5选自氢和一个取代基R5a;R5a选自C1-2烷基,可选择取代一个或多个氟原子;C1-3烷氧基,可选择取代一个或多个氟原子;卤素;环丙基;氰基;和氨基。这些化合物对丙型肝炎病毒具有活性,并可用于预防或治疗丙型肝炎病毒感染。
  • Novel Compounds Active as Muscarinic Receptor Antagonists
    申请人:Glossop Paul Alan
    公开号:US20100016366A1
    公开(公告)日:2010-01-21
    The invention relates to compounds of formula processes and intermediates for their preparation, their use as muscarinic antagonists and pharmaceutical compositions containing them.
    这项发明涉及到具有公式的化合物,以及用于它们的制备的方法和中间体,它们作为肌碱拮抗剂的用途,以及含有它们的药物组合物。
  • [EN] NOVEL COMPOUNDS ACTIVE AS MUSCARINIC RECEPTOR ANTAGONISTS<br/>[FR] NOUVEAUX COMPOSÉS ACTIFS COMME ANTAGONISTES DES RÉCEPTEURS MUSCARINIQUES
    申请人:PFIZER LTD
    公开号:WO2010007561A1
    公开(公告)日:2010-01-21
    The invention relates to compounds of formula (I), processes and intermediates for their preparation, their use as muscarinic antagonists and pharmaceutical compositions containing them.
    该发明涉及到式(I)的化合物,以及用于它们的制备的过程和中间体,它们作为毒蕈碱拮抗剂的用途,以及含有它们的药物组合物。
  • DUAL MAGL AND FAAH INHIBITORS
    申请人:ABIDE THERAPEUTICS, INC.
    公开号:US20180256566A1
    公开(公告)日:2018-09-13
    Provided herein are compounds and pharmaceutical compositions comprising said compounds useful as modulators of MAGL and/or FAAH. The subject compounds and compositions are useful for the treatment of pain and neurological disorders.
    本文提供了包含所述化合物的化合物和药物组合物,这些化合物可作为MAGL和/或FAAH的调节剂。这些化合物和组合物适用于治疗疼痛和神经系统疾病。
  • SUBSTITUTED BENZYLAMINE COMPOUNDS, THEIR USE IN MEDICINE, AND IN PARTICULAR THE TREATMENT OF HEPATITIS C VIRUS (HCV) INFECTION
    申请人:ASTEX THERAPEUTICS LIMITED
    公开号:US20140288040A1
    公开(公告)日:2014-09-25
    The invention provides compounds of the formula (6): or a salt, N-oxide or tautomer thereof, wherein A is CH, CF or nitrogen; E is CH, CF or nitrogen; and R 0 is hydrogen or C 1-2 alkyl; R 1a is selected from CONH 2 ; CO 2 H; an optionally substituted acyclic C 1-8 hydrocarbon group; and an optionally substituted monocyclic carbocyclic or heterocyclic group of 3 to 7 ring members, of which 0, 1, 2, 3 or 4 are heteroatom ring members selected from O, N and S; R 2 is selected from hydrogen and a group R 2a ; R 2a is selected from an optionally substituted acyclic C 1-8 hydrocarbon group; an optionally substituted monocyclic carbocyclic or heterocyclic group of 3 to 7 ring members, of which 0, 1 or 2 ring members are heteroatom ring members selected from O, N and S; and an optionally substituted bicyclic heterocyclic group of 9 or 10 ring members, of which 1 or 2 ring members are nitrogen atoms; wherein at least one of R 1 and R 2 is other than hydrogen; R 3 is an optionally substituted 3- to 10-membered monocyclic or bicyclic carbocyclic or heterocyclic ring containing 0, 1, 2 or 3 heteroatom ring members selected from N, O and S; R 4a is selected from halogen; cyano; C 1-4 alkyl optionally substituted with one or more fluorine atoms; C 1-4 alkoxy optionally substituted with one or more fluorine atoms; hydroxy-C 1-4 alkyl; and C 1-2 alkoxy-C 1-4 alkyl; R 5 is selected from hydrogen and a substituent R 5a ; and R 5a is selected from C 1-2 alkyl optionally substituted with one or more fluorine atoms; C 1-3 alkoxy optionally substituted with one or more fluorine atoms; halogen; cyclopropyl; cyano; and amino. The compounds have activity against hepatitis C virus and can be used in the prevention or treatment of hepatitis C viral infections.
    该发明提供了式(6)的化合物:或其盐,N-氧化物或互变异构体,其中A为CH,CF或氮;E为CH,CF或氮;R0为氢或C1-2烷基;R1a从CONH2;CO2H;一个可选地取代的非环状C1-8碳氢基团;和一个可选地取代的含3至7个环成员的单环碳环或杂环基团中选择,其中0,1,2,3或4个是选自O,N和S的杂原子环成员;R2从氢和一个R2a基团中选择;R2a从一个可选地取代的非环状C1-8碳氢基团;一个可选地取代的含3至7个环成员的单环碳环或杂环基团中选择,其中0,1或2个环成员是选自O,N和S的杂原子环成员;和一个可选地取代的含9或10个环成员的双环杂环基团中选择,其中1或2个环成员是氮原子;其中R1和R2中至少有一个不是氢;R3是一个可选地取代的含0,1,2或3个选自N,O和S的杂原子环成员的3至10个成员的单环或双环碳环或杂环;R4从卤素;氰基;C1-4烷基,可选地取代一个或多个氟原子;C1-4烷氧基,可选地取代一个或多个氟原子;羟基-C1-4烷基;和C1-2烷氧基-C1-4烷基中选择;R5从氢和一个取代基R5a中选择;R5a从C1-2烷基,可选地取代一个或多个氟原子;C1-3烷氧基,可选地取代一个或多个氟原子;卤素;环丙基;氰基;和氨基中选择。这些化合物对丙型肝炎病毒具有活性,并可用于预防或治疗丙型肝炎病毒感染。
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