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-benzyloxy-4-hydroxymethyl-1-methyl-3-trifluoromethylpyrazole | 946409-57-0

中文名称
——
中文别名
——
英文名称
5-benzyloxy-4-hydroxymethyl-1-methyl-3-trifluoromethylpyrazole
英文别名
[1-methyl-5-phenylmethoxy-3-(trifluoromethyl)pyrazol-4-yl]methanol
5-benzyloxy-4-hydroxymethyl-1-methyl-3-trifluoromethylpyrazole化学式
CAS
946409-57-0
化学式
C13H13F3N2O2
mdl
——
分子量
286.254
InChiKey
UNYDUABPCKJKAX-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):
    2.1
  • 重原子数:
    20
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.31
  • 拓扑面积:
    47.3
  • 氢给体数:
    1
  • 氢受体数:
    6

反应信息

  • 作为产物:
    描述:
    聚合甲醛 、 1-Methyl-3-(trifluoromethyl)-1H-pyrazol-5-ol 、 溴甲苯氢氧化钾 作用下, 以 乙腈 为溶剂, 反应 13.0h, 以73.1%的产率得到5-benzyloxy-4-hydroxymethyl-1-methyl-3-trifluoromethylpyrazole
    参考文献:
    名称:
    PROCESS FOR PRODUCTION OF 5-ALKOXY-4-HYDROXYMETHYLPYRAZOLE COMPOUND
    摘要:
    公开号:
    EP1990336B1
点击查看最新优质反应信息

文献信息

  • Process for Production of 5-Alkoxy-4-Hydroxymethylpyrazole Compound
    申请人:Uchida Yukio
    公开号:US20090036688A1
    公开(公告)日:2009-02-05
    The present invention relates to a process for producing a 5-alkoxy-4-hydroxymethylpyrazole compound represented by the general formula (3) which comprises reacting a pyrazole compound represented by the general formula (1) (wherein R 1 is a substituent such as alkyl group, substituted or unsubstituted group or the like, and R 2 is an electron withdrawing group) with a compound represented by the general formula (2) L-R 3 (2) (wherein L is a leaving group and R 3 is a substituent such as substituted or unsubstituted alkyl group or the like) in the presence of a base and formaldehyde.
    本发明涉及一种制备5-烷氧基-4-羟甲基吡唑化合物的方法,该化合物由通式(3)表示,其中,该方法包括在碱和甲醛的存在下,将通式(1)所表示的吡唑化合物(其中,R1是取代基,例如烷基,取代或未取代基或类似基团,而R2是电子提取基团)与通式(2)所表示的化合物L-R3(2)(其中,L是离去基团,而R3是取代或未取代的烷基或类似基团)反应。
  • Process for production of 5-alkoxy-4-hydroxymethylpyrazole compound
    申请人:Ihara Chemical Industry Co., Ltd.
    公开号:US07812175B2
    公开(公告)日:2010-10-12
    The present invention relates to a process for producing a 5-alkoxy-4-hydroxymethylpyrazole compound represented by the general formula (3) which comprises reacting a pyrazole compound represented by the general formula (1) (wherein R1 is a substituent such as alkyl group, substituted or unsubstituted group or the like, and R2 is an electron withdrawing group) with a compound represented by the general formula (2) L-R3  (2) (wherein L is a leaving group and R3 is a substituent such as substituted or unsubstituted alkyl group or the like) in the presence of a base and formaldehyde.
    本发明涉及一种生产5-烷氧基-4-羟甲基吡唑化合物的方法,其由通式(3)所表示,包括将通式(1)所表示的吡唑化合物(其中R1是取代基如烷基,取代或未取代基或类似物,R2是电子吸引基)与通式(2)所表示的化合物L-R3(其中L是离去基,R3是取代或未取代的烷基或类似物)在碱和甲醛存在下反应。
  • US7812175B2
    申请人:——
    公开号:US7812175B2
    公开(公告)日:2010-10-12
  • PROCESS FOR PRODUCTION OF 5-ALKOXY-4-HYDROXYMETHYLPYRAZOLE COMPOUND
    申请人:IHARA CHEMICAL INDUSTRY CO., LTD.
    公开号:EP1990336B1
    公开(公告)日:2012-02-08
查看更多