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5-(4-iodophenyl)-1-[4-(methylsulfonyl)phenyl]-3-(trifluoromethyl)-1H-pyrazole

中文名称
——
中文别名
——
英文名称
5-(4-iodophenyl)-1-[4-(methylsulfonyl)phenyl]-3-(trifluoromethyl)-1H-pyrazole
英文别名
1-[4-(methylsulfonyl)phenyl]-5-(4-iodophenyl)-3-(trifluoromethyl)-1H-pyrazole;5-(4-iodophenyl)-1-(4-(methylsulfonyl)phenyl)-3-(trifluoromethyl)-1H-pyrazole;5-(4-iodophenyl)-1-(4-methylsulfonylphenyl)-3-(trifluoromethyl)pyrazole
5-(4-iodophenyl)-1-[4-(methylsulfonyl)phenyl]-3-(trifluoromethyl)-1H-pyrazole化学式
CAS
——
化学式
C17H12F3IN2O2S
mdl
——
分子量
492.26
InChiKey
NIUAGEVCVWHMTA-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

计算性质

  • 辛醇/水分配系数(LogP):
    4.4
  • 重原子数:
    26
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.12
  • 拓扑面积:
    60.3
  • 氢给体数:
    0
  • 氢受体数:
    6

反应信息

  • 作为反应物:
    参考文献:
    名称:
    [123I]-Celecoxib Analogues as SPECT Tracers of Cyclooxygenase-2 in Inflammation
    摘要:
    We report the synthesis and evaluation of a series of iodinated celecoxib analogues as cyclooxygenase-2 (COX-2)-targeted single photon emission computerized tomography (SPECT)-imaging agents for the detection of inflammation. The structure-activity relationship identified 5-(4-iodophenyl)-1-{4-(methylsulfonyl)-phenyl}-3-(trifuloromethyl)-1H-pyrazole (8) as a promising compound with IC50 values of 0.05 mu M against purified COX-2 and 0.03 mu M against COX-2 in activated macrophages. The arylstannane of 8-undergoes facile radio-[I-123]-iodination upon treatment with (NaI)-I-123/NaI and chloramine T using an EtOAc/H2O two-phase system. The [I-123]-8 was produced in a radiochemical yield of 85% and a radiochemical purity of 99%. In vivo SPECT imaging demonstrated that the radiotracer was taken up by inflamed rat paws with an average 1.7-fold enrichment over contralateral noninflamed paws. This study suggests that conversion of celecoxib into its isomeric iodo [I-123]-analogues is a useful approach for generating novel and efficacious agents for COX-2-targeted SPECT imaging of inflammation.
    DOI:
    10.1021/ml100232q
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文献信息

  • Synthesis of <sup>18</sup> F-Difluoromethylarenes from Aryl (Pseudo) Halides
    作者:Hang Shi、Augustin Braun、Lu Wang、Steven H. Liang、Neil Vasdev、Tobias Ritter
    DOI:10.1002/anie.201604106
    日期:2016.8.26
    readily prepared from aryl chlorides, bromides, iodides, and triflates. Seven 18F‐difluoromethylarene drug analogues and radiopharmaceuticals including Claritin, fluoxetine (Prozac), and [18F]DAA1106 were synthesized to show the potential of the method for applications in PET radiopharmaceutical design.
    报道了用于放射性药物发现的从[ 18 F]化物合成[ 18 F]二甲基芳烃的通用方法。该方法实用、操作简单,可耐受多种官能团,并且能够标记各种芳烃和杂芳烃,放射化学产率(RCY,未衰变校正)为 10% 至 60%。18 F-化前体很容易由芳基、芳基化物、化物和三氟甲磺酸酯制备。合成了七种18 F-二甲基芳烃药物类似物和放射性药物,包括开瑞坦、氟西汀(百忧解)和 [ 18 F]DAA1106,以显示该方法在 PET 放射性药物设计中的应用潜力。
  • [EN] 1,5-DIPHENYL PYRAZOLE COMPOUNDS FOR TREATMENT OF INFLAMMATION<br/>[FR] COMPOSES DU 1,5-DIPHENYLE PYRAZOLE UTILISES POUR LE TRAITEMENT DES INFLAMMATIONS
    申请人:G.D. SEARLE & CO.
    公开号:WO1995015315A1
    公开(公告)日:1995-06-08
    (EN) A class of 1,5-diphenyl pyrazoles is described for the treatment of inflammation, including treatment of pain and disorders such as arthritis. Compounds of particular interest are of formula (I), wherein R1 is methylsulfonyl; wherein R2 is selected from -CF3, -CF2Cl, -CF2H, -CF2CF3 and -CF2CF2CF3; and wherein R3 is fluoro or chloro; or a pharmaceutically-acceptable salt thereof.(FR) La présente invention concerne une classe de 1,5-diphényl pyrazoles utilisables pour le traitement des inflammations, y compris le traitement des douleurs et troubles tels que l'arthrite. Les composés présentant un intérêt tout particulier sont conformes à la formule générale (I) où R1 est méthylsulfonyl; où R2 est sélectionné dans le groupe -CF3, -CF2Cl, -CF2H, -CF2CF3 et -CF2CF2CF3; et où R3 est fluoro ou chloro ou un de ses sels compatibles sur le plan pharmaceutique.
    一种1,5-二苯基罗素类化合物用于治疗炎症,包括治疗疼痛和类风湿性关节炎等病症。其中,最有研究价值的化合物是遵循公式(I),其中 R1 是甲基fonyl;R2 选自 -CF3、-CF2Cl、-CF2H、-CF2 和 -CF2CF2 ;R3 为或其药用上可接受的盐。
  • 1,5-DIPHENYL PYRAZOLE COMPOUNDS FOR TREATMENT OF INFLAMMATION
    申请人:G.D. SEARLE & CO.
    公开号:EP0731793A1
    公开(公告)日:1996-09-18
  • THERAPEUTIC COMPOSITION FOR ARTHRITIS
    申请人:Takeda Chemical Industries, Ltd.
    公开号:EP0830133A1
    公开(公告)日:1998-03-25
  • US5475018A
    申请人:——
    公开号:US5475018A
    公开(公告)日:1995-12-12
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