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6-methoxy-2-(pivaloylamino)phenylcarboxylic acid | 94596-97-1

中文名称
——
中文别名
——
英文名称
6-methoxy-2-(pivaloylamino)phenylcarboxylic acid
英文别名
2'-carboxy-3'-methoxy-2,2-dimethylpropionanilide;2-Methoxy-6-pivalamidobenzoic acid;2-(2,2-dimethylpropanoylamino)-6-methoxybenzoic acid
6-methoxy-2-(pivaloylamino)phenylcarboxylic acid化学式
CAS
94596-97-1
化学式
C13H17NO4
mdl
——
分子量
251.282
InChiKey
IZAPLQNXKLDGAW-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

  • 熔点:
    114-115 °C(Solv: methanol (67-56-1); water (7732-18-5))
  • 沸点:
    439.3±35.0 °C(Predicted)
  • 密度:
    1.204±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.5
  • 重原子数:
    18
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.38
  • 拓扑面积:
    75.6
  • 氢给体数:
    2
  • 氢受体数:
    4

反应信息

点击查看最新优质反应信息

文献信息

  • Pyrazolo[3,4-b]pyridine compounds, and their use as a PDE4 inhibitors
    申请人:Edlin Christopher David
    公开号:US20090131431A1
    公开(公告)日:2009-05-21
    The invention provides a compound of formula (I) or a salt thereof: wherein R 2 is H, C 1-3 alkyl, n-butyl, C 1-2 fluoroalkyl, cyclopropyl, cyclobutyl, (cyclopropyl)methyl-, —CN, or —CH 2 OH; R 3 is inter alia optionally substituted C 4-7 cycloalkyl or an optionally substituted heterocyclic group (aa), (bb) or (cc); R a is H, methyl or ethyl; R b is H or methyl; R 4 is H, methyl, ethyl, n-propyl, —C(O)-Me, or —C(O)—C 1 fluoroalkyl; and R 5 is: —C(O)—(CH 2 ) n —Ar, —C(O)-Het, —C(O)—C 1-6 alkyl, —C(O)—C 1 fluoroalkyl, —C(O)—(CH 2 ) 2 —C(O)—NR 15b NR 15b , —C(O)—CH 2 —C(O)—NR 15b NR 15b , —C(O)—NR 15b —(CH 2 )m 1 —Ar, —C(O)—NR 15b —Het, —C(O)—NR 15b —C 1-6 alkyl, —C(O)—NR 5a R 5b , —S(O) 2 —(CH 2 ) m 2 —Ar, —S(O) 2 -Het, —S(O) 2 —C 1-6 alkyl, or —CH 2 —Ar; or R 4 and R 5 taken together are —(CH 2 ) p 1 —, —(CH 2 ) 2 —X 5 —(CH 2 ) 2 —, —C(O)—(CH 2 ) p 2 —, —C(O)—N(R 15 )—(CH 2 ) p 3 —; or NR 4 R 5 is of sub-formula (y), (y1), (y2) or (y3). The invention provides the use of the compounds as inhibitors of phosphodiesterase type IV (PDE4) and/or for the treatment and/or prophylaxis of inflammatory and/or allergic diseases such as COPD and the like.
    该发明提供了化合物的结构式(I)或其盐:其中R2为H、C1-3烷基、正丁基、C1-2氟烷基、环丙基、环丁基、(环丙基)甲基、—CN或—CH2OH;R3为可选择地取代的C4-7环烷基或可选择地取代的杂环基(aa)、(bb)或(cc);R为H、甲基或乙基;R为H或甲基;R为H、甲基、乙基、正丙基、—C(O)-甲基或—C(O)—C1氟烷基;以及R为:—C(O)—(CH2)n—Ar、—C(O)-Het、—C(O)—C1-6烷基、—C(O)—C1氟烷基、—C(O)—(CH2)2—C(O)—NR15bNR15b、—C(O)—CH2—C(O)—NR15bNR15b、—C(O)—NR15b—(CH2)m1—Ar、—C(O)—NR15b—Het、—C(O)—NR15b—C1-6烷基、—C(O)—NR5aR5b、—S(O)2—(CH2)m2—Ar、—S(O)2-Het、—S(O)2—C1-6烷基或—CH2—Ar;或R和R5一起为—(CH2)p1—、—(CH2)2—X5—(CH2)2—、—C(O)—(CH2)p2—、—C(O)—N(R15)—(CH2)p3—;或NR4R5为子式(y)、(y1)、(y2)或(y3)。该发明提供了这些化合物作为磷酸二酯酶IV型(PDE4)的抑制剂以及用于治疗和/或预防炎症和/或过敏性疾病,如慢性阻塞性肺病(COPD)等的用途。
  • [DE] BENZYLIMIDAZOPYRIDINE<br/>[EN] BENZYL-IMIDAZOPYRIDINES<br/>[FR] BENZYLIMIDAZOPYRIDINES
    申请人:BYK GULDEN LOMBERG CHEMISCHE FABRIK GMBH
    公开号:WO1996003403A1
    公开(公告)日:1996-02-08
    (DE) Die Erfindung betrifft Verbindungen der Formel (I), worin die Substituenten und Symbole die in der Beschreibung genannten Bedeutungen haben, und ihre therapeutische Anwendung zur Behandlung gastrointestinaler Krankheiten.(EN) The invention concerns compounds of formula (I), wherein the substituents and symbols have the meanings indicated in the description, and the therapeutic use of such compounds in the treatment of gastro-intestinal disorders.(FR) L'invention a pour objet des composés de formule (I), dans laquelle les substituants et les symboles ont les significations données dans la description, et leur application thérapeutique pour le traitement de maladies gastro-intestinales.
    该发明涉及化学式(I)的化合物,其中替代基团和符号具有描述中所述的意义,以及它们在治疗胃肠道疾病的药理学上的应用。
  • Studies on nitrogen metabolism using carbon-13 NMR spectroscopy. 6. Biosynthesis of sarubicin A. Synthesis and incorporation of 6-hydroxy[13CO15NH2]anthranilamide
    作者:Steven J. Gould、Rodney L. Eisenberg
    DOI:10.1021/jo00023a036
    日期:1991.11
    We have previously demonstrated that 6-hydroxyanthranilic acid (3) is specifically incorporated into sarubicin A (1) by Streptomyces helicus. 6-Hydroxyanthranilamide (4) has now been synthesized in five steps from m-anisidine in a manner that allowed efficient introduction of isotope labels to prepare [(CONH2)-C-13-N-15]-4a. A new synthesis of 3 from m-anisidine has also been developed. 4a was fed to S. helicus, and a 1.29% incorporation into 1b was obtained. Examination of the C-13 NMR spectrum of 1b revealed predominantly intact incorporation, with a minor amount of 4a (0.13%) first undergoing in vivo hydrolysis to the corresponding acid. Thus, carboxamide formation is the next step in the biosynthesis of 1.
  • HILLIS, L. R.;GOULD, S. J., J. ORG. CHEM., 1985, 50, N 5, 718-719
    作者:HILLIS, L. R.、GOULD, S. J.
    DOI:——
    日期:——
  • BENZYLIMIDAZOPYRIDINE
    申请人:Byk Gulden Lomberg Chemische Fabrik GmbH
    公开号:EP0773944A1
    公开(公告)日:1997-05-21
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