摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

5-(4-chlorophenyl)-1-methyl-3-(trifluoromethyl)pyrazole | 142647-37-8

中文名称
——
中文别名
——
英文名称
5-(4-chlorophenyl)-1-methyl-3-(trifluoromethyl)pyrazole
英文别名
5-(4-chlorophenyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazole
5-(4-chlorophenyl)-1-methyl-3-(trifluoromethyl)pyrazole化学式
CAS
142647-37-8
化学式
C11H8ClF3N2
mdl
——
分子量
260.646
InChiKey
RYEGCLXZLUOBEV-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:
    318.2±42.0 °C(Predicted)
  • 密度:
    1.36±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.4
  • 重原子数:
    17
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.18
  • 拓扑面积:
    17.8
  • 氢给体数:
    0
  • 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

  • Improved Regioselectivity in Pyrazole Formation through the Use of Fluorinated Alcohols as Solvents: Synthesis and Biological Activity of Fluorinated Tebufenpyrad Analogs
    作者:Santos Fustero、Raquel Román、Juan F. Sanz-Cervera、Antonio Simón-Fuentes、Ana C. Cuñat、Salvador Villanova、Marcelo Murguía
    DOI:10.1021/jo800251g
    日期:2008.5.1
    The preparation of N-methylpyrazoles is usually accomplished through reaction of a suitable 1,3-diketone with methylhydrazine in ethanol as the solvent. This strategy, however, leads to the formation of regioisomeric mixtures of N-methylpyrazoles, which sometimes are difficult to separate. We have determined that the use of fluorinated alcohols such as 2,2,2-trifluoroethanol (TFE) and 1,1,1,3,3,3-hexafluoro-2-propanol (HFIP) as solvents dramatically increases the regioselectivity in the pyrazole formation, and we have used this modification in a straightforward synthesis of fluorinated analogs of Tebufenpyrad with acaricide activity.
  • NOVEL NAPHTHRYIDINES AND ISOQUINOLINES AND THEIR USE AS CDK8/19 INHIBITORS
    申请人:Merck Patent GmbH
    公开号:EP3169678A1
    公开(公告)日:2017-05-24
  • [EN] NOVEL NAPHTHRYIDINES AND ISOQUINOLINES AND THEIR USE AS CDK8/19 INHIBITORS<br/>[FR] NOUVELLES NAPHTYRIDINES ET ISOQUINOLÉINES ET LEUR UTILISATION À TITRE D'INHIBITEURS DE CDK8/19
    申请人:MERCK PATENT GMBH
    公开号:WO2016009076A1
    公开(公告)日:2016-01-21
    The present invention relates to naphthyridine and isoquinoline compounds, and pharmaceutically acceptable compositions thereof, useful as inhibitors of CDK8/19, and for the treatment of CDK8/19-related disorders.
查看更多