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

2-甲基-5-三氟甲基嘧啶 | 176214-10-1

中文名称
2-甲基-5-三氟甲基嘧啶
中文别名
——
英文名称
2-Methyl-5-(trifluoromethyl)pyrimidine
英文别名
——
2-甲基-5-三氟甲基嘧啶化学式
CAS
176214-10-1
化学式
C6H5F3N2
mdl
——
分子量
162.114
InChiKey
CCZUZCTXCDEUNY-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:
    142.8±35.0 °C(Predicted)
  • 密度:
    1.290±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.5
  • 重原子数:
    11
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.33
  • 拓扑面积:
    25.8
  • 氢给体数:
    0
  • 氢受体数:
    5

安全信息

  • 海关编码:
    2933599090

SDS

SDS:3e36ed6e04a603d4d9980e2066a33dcf
查看

反应信息

  • 作为产物:
    描述:
    盐酸乙脒甲铵,N-[3-(二甲氨基)-2-(三氟甲基)-2-亚丙烯基]-N-甲基-,氯化sodium methylate 作用下, 以 甲醇乙腈 为溶剂, 反应 3.0h, 以41%的产率得到2-甲基-5-三氟甲基嘧啶
    参考文献:
    名称:
    新型β-三氟甲基乙烯基ami盐的制备及其在三氟甲基化杂环中的合成应用
    摘要:
    3,3,3-三氟丙酸与三氯氧磷在N,N-二甲基甲酰胺中于70°C反应1 h ,可以高收率制备β-三氟甲基化的ami胺盐(1)。该盐1容易在乙腈或二甲基亚砜中与双官能氮亲核试剂如am和肼衍生物反应,以高收率提供相应的三氟甲基化氮杂杂环。
    DOI:
    10.1016/0040-4039(96)00129-3
点击查看最新优质反应信息

文献信息

  • [EN] AZOLINE COMPOUNDS<br/>[FR] COMPOSÉS AZOLINE
    申请人:BASF SE
    公开号:WO2015128358A1
    公开(公告)日:2015-09-03
    The present invention relates to azoline compounds of formula (I) wherein A, B1, B2, B3, G1, G2, X1, R1, R3a, R3b, Rg1 and Rg2 are as defined in the claims and the description. The compounds are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.
    本发明涉及式(I)的噁唑啉化合物,其中A、B1、B2、B3、G1、G2、X1、R1、R3a、R3b、Rg1和Rg2如权利要求和描述中所定义。这些化合物对抗或控制无脊椎动物害虫,特别是节肢动物害虫和线虫方面具有用途。该发明还涉及一种利用这些化合物控制无脊椎动物害虫的方法,以及包括所述化合物的植物繁殖材料、农业和兽医组合物。
  • HETEROBICYCLIC COMPOUNDS
    申请人:Amgen Inc.
    公开号:US20130225552A1
    公开(公告)日:2013-08-29
    Heterobicyclic compounds of Formula (I): or a pharmaceutically-acceptable salt, tautomer, or stereoisomer thereof, as defined in the specification, and compositions containing them, and processes for preparing such compounds. Provided herein also are methods of treating disorders or diseases treatable by inhibition of PDE10, such as obesity, non-insulin dependent diabetes, schizophrenia, bipolar disorder, obsessive-compulsive disorder, Huntington's Disease, and the like.
    Formula (I)的杂环化合物: 或其药用可接受的盐、互变异构体或立体异构体,如规范中所定义,并含有它们的组合物,以及制备这种化合物的方法。本文还提供了通过抑制PDE10来治疗由此可治疗的疾病或疾病的方法,如肥胖症、非胰岛素依赖型糖尿病、精神分裂症、躁郁症、强迫症、亨廷顿病等。
  • [EN] CHEMICAL COMPOUNDS<br/>[FR] COMPOSÉS CHIMIQUES
    申请人:ROTTAPHARM SPA
    公开号:WO2013092893A1
    公开(公告)日:2013-06-27
    The invention relates to a novel compound of formula (I) or a stereoisomer, or a racemate or a mixture or a pharmaceutically acceptable salt thereof: wherein: R is phenyl or a 5- or 6-membered heteroaryl ring containing 1 to 3 heteroatoms selected from S, N and O, such rings may be optionally substituted with n groups Q; Q is selected from a group consisting of: C1-C4 alkyl, halogen, halo C1-C4 alkyl, C1-C4 alkoxy, CN, SO2CH3 or a group -O[(CR1R2]pQ1; or Q may be a group Q2; Q1 is phenyl, which may be optionally substituted with n substituents selected from a group consisting of: C1-C4 alkyl, halogen, halo C1-C4 alkyl, C1-C4 alkoxy, CN, or a group Q2; or corresponds to 2,2-difluoro- benzo[d][1,3]dioxol-4-yl; Q2 is a 5- or 6-membered heteroaryl containing at least one nitrogen atom, which may optionally substituted with n substituents selected from a group consisting of: C1 C1-C4 alkyl, halogen, halo C1-C4 alkyl, C1-C4 alkoxy, CN; P is a 6-membered heteroaryl or a 8-1 1 membered bicylic heteroaryl group, which may be substituted with n substituents selected from a group consisting of: C1-C4 alkyl, halogen, halo C1-C4 alkyl, C1-C4 alkoxy, CN; R1 is hydrogen or C1-C3 alkyl; R2 is hydrogen or C1-C3 alkyl; n is 1, 2 or 3; p is 0, 1 or 2; and with the proviso that when R corresponds to phenyl, P is substituted by at least one CF3; processes for the preparation of those compounds, pharmaceutical compositions containing one or more compounds of formula (I) and their use as dual antagonists of the Orexin 1 and Orexin 2 receptors.
    该发明涉及以下式(I)的新化合物或其立体异构体、消旋体或混合物或其药学上可接受的盐:其中:R为苯基或含有1至3个来自S、N和O的杂原子的5-或6-成员杂芳环,这些环可以选择性地用n个基团Q取代;Q选自以下组成的一组:C1-C4烷基、卤素、卤代C1-C4烷基、C1-C4烷氧基、CN、SO2CH3或一个基团-O[(CR1R2]pQ1;或Q可以是一个基团Q2;Q1为苯基,可以选择性地用n个取代基从以下组成的一组中取代:C1-C4烷基、卤素、卤代C1-C4烷基、C1-C4烷氧基、CN或一个基团Q2;或对应于2,2-二氟苯并[d][1,3]二噁唑-4-基;Q2为含有至少一个氮原子的5-或6-成员杂芳基,可以选择性地用n个取代基从以下组成的一组中取代:C1-C4烷基、卤素、卤代C1-C4烷基、C1-C4烷氧基、CN;P为6-成员杂芳基或8-11-成员双环杂芳基,可以选择性地用n个取代基从以下组成的一组中取代:C1-C4烷基、卤素、卤代C1-C4烷基、C1-C4烷氧基、CN;R1为氢或C1-C3烷基;R2为氢或C1-C3烷基;n为1、2或3;p为0、1或2;并且在R对应于苯基时,P至少被一个CF3取代;制备这些化合物的方法,含有一个或多个式(I)化合物的药物组合物以及它们作为Orexin 1和Orexin 2受体的双重拮抗剂的用途。
  • Piperazine derivatives and the use thereof as medicament
    申请人:HOENKE Christoph
    公开号:US20150105397A1
    公开(公告)日:2015-04-16
    The present inventions relate to substituted piperazine derivatives of general formula (I) and to the manufacture of said compounds, pharmaceutical compositions comprising a compound according to general formula (I), and the use of said compounds for the treatment of various medical conditions related to glycine transporter-1 (GlyT1).
    这些发明涉及一般式(I)的取代哌嗪衍生物,以及所述化合物的制备,包括符合一般式(I)的化合物的药物组合物,以及利用这些化合物治疗与甘氨酸转运蛋白-1(GlyT1)相关的各种医疗状况。
  • HETEROCYCLIC SULFONAMIDE DERIVATIVE AND MEDICINE COMPRISING SAME
    申请人:EA PHARMA CO., LTD.
    公开号:US20160332999A1
    公开(公告)日:2016-11-17
    The present invention provides a compound represented by the formula (I): wherein each symbol is as defined in the DESCRIPTION, or a pharmaceutically acceptable salt thereof. The compound has a superior TRPA1 antagonist activity, and can provide a medicament useful for the prophylaxis or treatment of diseases involving TRPA1 antagonist and TRPA1.
    本发明提供了一种由公式(I)表示的化合物: 其中,每个符号如说明书中所定义,或者其药用可接受的盐。该化合物具有优越的TRPA1拮抗剂活性,并且可以提供一种用于预防或治疗涉及TRPA1拮抗剂和TRPA1的疾病的药物。
查看更多