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4-二氟甲氧基苯乙酸 | 243659-15-6

中文名称
4-二氟甲氧基苯乙酸
中文别名
——
英文名称
2-(4-(difluoromethoxy)phenyl)acetic acid
英文别名
[4-(difluoromethoxy)phenyl]acetic acid;4-(Difluoromethoxy)phenylacetic acid;2-[4-(difluoromethoxy)phenyl]acetic acid
4-二氟甲氧基苯乙酸化学式
CAS
243659-15-6
化学式
C9H8F2O3
mdl
MFCD00236239
分子量
202.158
InChiKey
QAIYQXXEMHGUNB-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:
    300.1±37.0 °C(Predicted)
  • 密度:
    1.328±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.4
  • 重原子数:
    14
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.222
  • 拓扑面积:
    46.5
  • 氢给体数:
    1
  • 氢受体数:
    5

安全信息

  • 海关编码:
    2918990090
  • 危险性防范说明:
    P305+P351+P338
  • 危险性描述:
    H302,H319

SDS

SDS:a8a5a77fe5cbd1044bbbaac8f0913ee3
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反应信息

  • 作为反应物:
    描述:
    4-二氟甲氧基苯乙酸劳森试剂三乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下, 以 四氢呋喃二氯甲烷 为溶剂, 反应 42.0h, 生成 N-(4-bromo-2-iodophenyl)-2-(4-(difluoromethoxy)phenyl)thioacetamide
    参考文献:
    名称:
    含氮双环化合物及其制备方法和用途
    摘要:
    本发明涉及一类含氮双环化合物及其制备方法和用途。所述化合物或药物组合物可作为维甲酸相关孤核受体γt(Retinoid‑related orphan receptor gamma t,RORγt)的抑制剂。本发明还涉及制备该类化合物和药物组合物的方法,以及它们在治疗或预防哺乳动物,特别是人类的由RORγt介导的炎症或自身免疫疾病的用途。
    公开号:
    CN108689942B
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文献信息

  • [EN] SERINE/THREONINE KINASE INHIBITORS<br/>[FR] INHIBITEURS DE SÉRINE/THRÉONINE KINASES
    申请人:ARRAY BIOPHARMA INC
    公开号:WO2015103137A1
    公开(公告)日:2015-07-09
    Compounds of Formula I or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof are provided, which are useful for the treatment of diseases. Methods of using compounds of Formula I or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof, for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such diseases, or associated pathological conditions are disclosed.
    提供具有公式I的化合物或其立体异构体、互变异构体或药用可接受盐,这些化合物用于治疗疾病。公开了使用公式I的化合物或其立体异构体、互变异构体或药用可接受盐,用于体外、原位和体内诊断、预防或治疗此类疾病或相关病理状况的方法。
  • [EN] PIPERIDINYLPYRAZOLOPYRIMIDINONES AND THEIR USE<br/>[FR] PIPÉRIDINYLPYRAZOLOPYRIMIDINONES ET LEUR UTILISATION
    申请人:BAYER PHARMA AG
    公开号:WO2016071216A1
    公开(公告)日:2016-05-12
    The present application relates to novel substituted piperidinylpyrazolopyrimidinones, to processes for their preparation, the compounds for use alone or in combinations in a method for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of acute and recurrent bleeding in patients with or without underlying hereditary or acquired hemostatic disorders, wherein the bleeding is associated with a disease or medical intervention selected from the group consisting of heavy menstrual bleeding, postpartum hemorrhage, hemorrhagic shock, hemorrhagic cystitis, gastrointestinal hemorrhage, trauma, surgery, transplantation, stroke, liver diseases, hereditary angioedema, nosebleed, and synovitis and cartilage damage following hemarthrosis.
    本申请涉及新型取代哌啶基吡唑吡嘧啶酮,以及它们的制备方法,这些化合物可单独或组合使用于治疗和/或预防疾病的方法中,特别是用于治疗和/或预防患有或不患有基础遗传或获得性止血障碍的患者的急性和复发性出血,其中出血与从重经期出血、产后出血、出血性休克、出血性膀胱炎、胃肠道出血、创伤、手术、移植、中风、肝脏疾病、遗传性血管性水肿、鼻血、以及血液积聚后的滑膜炎和软骨损伤等一组疾病或医疗干预有关。
  • [EN] BICYCLIC COMPOUNDS FOR THE REDUCTION OF BETA-AMYLOID PRODUCTION<br/>[FR] COMPOSÉS BICYCLIQUES DESTINÉS À LA RÉDUCTION DE LA PRODUCTION DE BÉTA-AMYLOÏDES
    申请人:BRISTOL MYERS SQUIBB CO
    公开号:WO2010083141A1
    公开(公告)日:2010-07-22
    The present disclosure provides a series of compounds of the formula (I) which reduce β-amyloid peptide (β-AP) production and are useful in the treatment of Alzheimer's Disease and other conditions affected by β-amyloid peptide (β-AP) production, wherein A is a five- or six-membered heteroaromatic ring containing from one to three heteroatoms independently selected from nitrogen, oxygen, and sulfur; B is selected from phenyl and pyridinyl, D is selected from (II) E is selected from Ci-ealkyl, d-ecycloalkyl, benzyl, phenyl, and a five- to six- membered heteroaromatic ring containing one or two nitrogen atoms.
    本公开提供了一系列化合物,其具有式(I),能够减少β-淀粉样肽(β-AP)的产生,并可用于治疗阿尔茨海默病及其他受β-淀粉样肽(β-AP)产生影响的病症。其中,A为含有一至三个独立选自氮、氧和硫的杂原子的五元或六元杂芳香环;B选自苯基和吡啶基;D选自(II);E选自C1-6烷基、C3-6环烷基、苄基、苯基以及含有一或两个氮原子的五元至六元杂芳香环。
  • Monoprotected Amino Acid (MPAA) Ligand Enabled C–H Alkynylation of Phenyl Acetic Acid
    作者:Yue-Jin Liu、Zheng-Xin Zhou、Di Xie、Xiao-Peng Luo、Hao Wang、Bin Liu、Ming-Hua Zeng
    DOI:10.1021/acs.orglett.8b03182
    日期:2018.11.16
    A weakly carboxylate-directed palladium(II)-catalyzed ortho-C–H alkynylation of diverse phenylacetic acids promoted by monoprotected amino acid ligand enabled is reported. The reaction has a broad substrate scope including α-secondary, tertiary, and quaternary phenylacetic acids. Notably, the direct ortho-C–H alkynylation of α-quaternary phenylacetic acids and chiral α-tertiary phenylacetic acids was
    据报道,由单一保护的氨基酸配体促进了弱羧酸盐定向的钯(II)催化的多种苯基乙酸的邻-C-H炔基化反应。该反应具有广泛的底物范围,包括α-仲,叔和季苯基乙酸。值得注意的是,首次实现了α-季苯基乙酸和手性α-叔苯基乙酸的直接邻-C-H炔基化反应。而且,该方法可用于简单有效的克级合成和消炎药的多样化。
  • [EN] SUBSTITUTED 2-(1H-PYRAZOL-1-YL)-1H-BENZIMIDAZOLE COMPOUNDS<br/>[FR] COMPOSÉS 2-(1H-PYRAZOL-1-YL)-1H-BENZIMIDAZOLE SUBSTITUÉS
    申请人:BAYER PHARMA AG
    公开号:WO2016202758A1
    公开(公告)日:2016-12-22
    The present invention relates to substituted 2-(1H-pyrazol-1-yl)-1H-benzimidazole compounds of general formula (I); in which R1, R2, R3, R4, R5, R6 and R7 are as defined herein, to methods of preparing said compounds, to intermediate compounds useful for preparing said compounds, to pharmaceutical compositions and combinations comprising said compounds and to the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease, in particular of neoplasms, as a sole agent or in combination with other active ingredients.
    本发明涉及一般式(I)的取代2-(1H-吡唑-1-基)-1H-苯并咪唑化合物;其中R1、R2、R3、R4、R5、R6和R7如本文所定义,以及制备所述化合物的方法,用于制备所述化合物的有用中间体化合物,包含所述化合物的药物组合物和配方,以及用于制造用于治疗或预防疾病的药物组合物的所述化合物的用途,特别是用作唯一活性成分或与其他活性成分组合。
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