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6-甲基-2-(三氟甲基)-4-嘧啶甲酸 | 945717-59-9

中文名称
6-甲基-2-(三氟甲基)-4-嘧啶甲酸
中文别名
——
英文名称
6-methyl-2-(trifluoromethyl)pyrimidine-4-carboxylic acid
英文别名
——
6-甲基-2-(三氟甲基)-4-嘧啶甲酸化学式
CAS
945717-59-9
化学式
C7H5F3N2O2
mdl
——
分子量
206.124
InChiKey
VKOUHIRYZHKQOR-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):
    1.4
  • 重原子数:
    14
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    63.1
  • 氢给体数:
    1
  • 氢受体数:
    7

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    6-甲基-2-(三氟甲基)-4-嘧啶甲酸 、 tert-butyl 3-[(4-amino-2,6-difluoro-phenyl)methylene]azetidine-1-carboxylate 在 N-甲基吗啉 、 O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 作用下, 以 四氢呋喃 为溶剂, 以78%的产率得到tert-butyl 3-[[2,6-difluoro-4-[[6-methyl-2-(trifluoromethyl)pyrimidine-4-carbonyl]amino]phenyl]methylene]azetidine-1-carboxylate
    参考文献:
    名称:
    [EN] SUBSTITUTED AZETIDINE DERIVATIVES AS TAAR LIGANDS
    [FR] DÉRIVÉS D'AZÉTIDINE SUBSTITUÉS EN TANT QUE LIGANDS DE TAAR
    摘要:
    本发明涉及一种具有以下式I的化合物,其中R1是氢、甲氧基或氟;R2/R2'分别独立地是氢、甲氧基或氟;R3/R4分别独立地是氢或卤素;R是氢或氟;L1是-CH2-、-NR'-、-O-、-S-、CF2-或CH=;R'是氢或较低的烷基;L2是键、-C(0)NH-、-NH-、-CH2NHC(O)-、-NHC(O)-或-NHC(0)NH-;R是氢、卤素、较低的烷氧基、氰基或是苯环,可以选择性地被一个或多个取代基取代,所述取代基选自卤素、被卤素或较低的烷氧基取代的较低烷基、或是被卤素取代的苯环,或是一个五元或六元杂环芳基,选自吡啶基、嘧啶基、吡嗪基、吡啶嗪基或吡唑基,这些杂环芳基可以选择性地被一个或多个取代基取代,所述取代基选自卤素、较低的烷基、较低的烷氧基、氰基、环烷基、被卤素取代的较低烷基、被卤素取代的较低烷氧基或被卤素取代的苯基;N是1或2位置的环氮原子;或其药学上适宜的酸盐。式I的化合物对痕量胺相关受体(TAARs)具有良好的亲和力,特别是对TAAR1,可用于治疗抑郁症、焦虑症、双相情感障碍、注意缺陷多动障碍(ADHD)、与压力有关的障碍、如精神分裂症、帕金森病等神经疾病、阿尔茨海默病等神经退行性疾病、癫痫、偏头痛、高血压、物质滥用和代谢障碍,如进食障碍、糖尿病、糖尿病并发症、肥胖症、血脂异常、能量消耗和吸收障碍、体温稳态障碍、睡眠和昼夜节律障碍以及心血管疾病的治疗。
    公开号:
    WO2016030310A1
  • 作为产物:
    描述:
    ethyl 4-methoxy-2-oxopent-3-enoate 在 potassium hydroxide 作用下, 以 乙醇乙腈 为溶剂, 反应 4.0h, 生成 6-甲基-2-(三氟甲基)-4-嘧啶甲酸
    参考文献:
    名称:
    β-烷氧基乙烯基α-酮酸酯与无环NCN双亲核试剂的反应-新型功能化嘧啶的可扩展方法
    摘要:
    两种合成一系列依赖于在第4位带有官能团的低分子量二取代和三取代的嘧啶的方法有两个方案,它们依赖于am或胍与β-烷氧基乙烯基α-酮酯的碱介导缩合。已开发。这种方法可以以21-90%的产率制备新型嘧啶-4-羧酸酯的克图。这些化合物的合成效用通过一些标准的官能团转化得到证明,为有机合成和药物发现提供了有希望的基础。
    DOI:
    10.1016/j.tet.2019.05.005
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文献信息

  • [EN] INHIBITORS OF CBL-B AND METHODS OF USE THEREOF<br/>[FR] INHIBITEURS DE CBL-B ET LEURS PROCÉDÉS D'UTILISATION
    申请人:NURIX THERAPEUTICS INC
    公开号:WO2019148005A1
    公开(公告)日:2019-08-01
    Compounds, compositions, and methods for use in inhibiting the E3 enzyme Cbl-b in the ubiquitin proteasome pathway are disclosed. The compounds, compositions, and methods can be used to modulate the immune system, to treat diseases amenable to immune system modulation, and for treatment of cells in vivo, in vitro, or ex vivo.
    揭示了用于抑制泛素蛋白酶体途径中的E3酶Cbl-b的化合物、组合物和使用方法。这些化合物、组合物和方法可用于调节免疫系统,治疗适合免疫系统调节的疾病,并用于体内、体外或体外细胞的治疗。
  • [EN] MORPHOLIN-PYRIDINE DERIVATIVES<br/>[FR] DÉRIVÉS MORPHOLINE-PYRIDINE
    申请人:HOFFMANN LA ROCHE
    公开号:WO2015165835A1
    公开(公告)日:2015-11-05
    The present invention relates to compounds of formula (I) wherein X is CR or N; R is hydrogen, halogen or lower alkyl; L is a bond, -C(O)- or -C(O)NH-; Ar is phenyl or a five or six membered heteroaryl group, containing one or two N atoms; R1 is halogen, lower alkyl, lower alkyl substituted by halogen, lower alkoxy, lower alkoxy substituted by halogen or cycloalkyl; n is 0, 1, 2 or 3; or to a pharmaceutically suitable acid addition salt thereof, to all racemic mixtures, all their corresponding enantiomers and/or optical isomers, which may be used for the treatment of depression, anxiety disorders, bipolar disorder, attention deficit hyperactivity disorder (ADHD), stress-related disorders, psychotic disorders, schizophrenia, neurological diseases, Parkinson's disease, neurodegenerative disorders, Alzheimer's disease, epilepsy, migraine, hypertension, substance abuse, metabolic disorders, eating disorders, diabetes, diabetic complications, obesity, dyslipidemia, disorders of energy consumption and assimilation, disorders and malfunction of body temperature homeostasis, disorders of sleep and circadian rhythm, and cardiovascular disorders.
    本发明涉及以下式(I)的化合物,其中X为CR或N;R为氢、卤素或较低的烷基;L为键,-C(O)-或-C(O)NH-;Ar为苯基或含有一个或两个N原子的五元或六元杂环芳基;R1为卤素、较低的烷基、被卤素取代的较低烷基、较低的烷氧基、被卤素取代的较低烷氧基或环烷基;n为0、1、2或3;或其药学适宜的酸加合物,所有外消旋混合物,所有对应的对映体和/或光学异构体,可用于治疗抑郁症、焦虑症、双相情感障碍、注意缺陷多动障碍(ADHD)、与压力有关的障碍、精神障碍、精神分裂症、神经疾病、帕森病、神经退行性疾病、阿尔茨海默病、癫痫、偏头痛、高血压、物质滥用、代谢障碍、进食障碍、糖尿病、糖尿病并发症、肥胖症、血脂异常、能量消耗和吸收障碍、体温稳态障碍和功能障碍、睡眠和昼夜节律障碍,以及心血管疾病。
  • Heteroaryl and benzyl amide compounds
    申请人:Conte Aurelia
    公开号:US20070185058A1
    公开(公告)日:2007-08-09
    Compounds of formula I wherein R 1 , R 2 , R 4 , R 5 , A, B, D and n are as defined, and pharmaceutically acceptable salts thereof, processes for their preparation, their use as pharmaceuticals and pharmaceutical compositions comprising them.
    式I中的化合物,其中R1、R2、R4、R5、A、B、D和n的定义如上,并其药用盐,其制备方法,它们作为药物的用途以及包含它们的药物组合物。
  • [EN] 6-AMINO-5,6,7,8-TETRAHYDRONAPHTHALEN-2-YL OR 3-AMINOCHROMAN-7-YL DERIVATIVES AS TAAR MODULATORS<br/>[FR] DÉRIVÉS 6-AMINO -5,6,7,8-TÉTRAHYDRONAPHTALÈNE -2-YLE OU 3-AMINOCHROMAN -7-YL COMME MODULATEURS DE TAAR
    申请人:HOFFMANN LA ROCHE
    公开号:WO2016016162A1
    公开(公告)日:2016-02-04
    The present invention relates to a compound of formula (I), wherein L is –C(O)NH-, -NHC(O)-, -S(O)2NH-, -NH- or -NHC(O)NH-; Ar is phenyl, benzyl, naphthyl or heteroaryl, selected from the group consisting of pyridinyl, pyrazolyl, pyrimidinyl, isoxazolyl or pyrazinyl, wherein Ar may be optionally substituted by one, two or three R1; R1 is hydrogen, lower alkyl, lower alkoxy, halogen, cyano, cycloalkyl, NHC(O)-lower alkyl, lower alkoxy substituted by halogen, lower alkyl substituted by halogen, or is phenyl optionally substituted by one or two halogen atoms, CF3O or lower alkyl, or is furanyl, thiazolyl or thiophenyl, optionally substituted by halogen or lower alkyl; X is CH or O; R is hydrogen or halogen; or a pharmaceutically suitable acid addition salt thereof, all racemic mixtures, all their corresponding enantiomers and/or optical isomers, which may be used for the treatment of depression, anxiety disorders, bipolar disorder, attention deficit hyperactivity disorder (ADHD), stress-related disorders, psychotic disorders, schizophrenia, neurological diseases, Parkinson's disease, neurodegenerative disorders, Alzheimer's disease, epilepsy, migraine, hypertension, substance abuse, metabolic disorders, eating disorders, diabetes, diabetic complications, obesity, dyslipidemia, disorders of energy consumption and assimilation, disorders and malfunction of body temperature homeostasis, disorders of sleep and circadian rhythm, and cardiovascular disorders.
    本发明涉及一种化合物,其化学式为(I),其中L为-C(O)NH-,-NHC(O)-,-S(O)2NH-,-NH-或-NHC(O)NH-;Ar为苯基,苄基,基或杂环基,所述杂环基选自吡啶基,吡唑基,嘧啶基,异噁唑基或吡嗪基,其中Ar可以选择性地由一个、两个或三个R1取代;R1为氢,低碳烷基,低烷氧基,卤素,基,环烷基,NHC(O)-低碳烷基,低烷氧基取代的卤素,低碳烷基取代的卤素,或为苯基,可选择性地由一个或两个卤素原子,CF3O或低碳烷基取代,或为呋喃基,噻唑基或噻吩基,可选择性地由卤素或低碳烷基取代;X为CH或O;R为氢或卤素;或其药学上适宜的酸加合物盐,所有的外消旋混合物,其对应的对映体和/或光学异构体,可用于治疗抑郁症,焦虑障碍,双相情感障碍,注意缺陷多动障碍(ADHD),与压力有关的障碍,精神病性障碍,精神分裂症,神经系统疾病,帕森病,神经退行性疾病,阿尔茨海默病,癫痫,偏头痛,高血压,物质滥用,代谢障碍,进食障碍,糖尿病,糖尿病并发症,肥胖症,血脂异常,能量消耗和吸收障碍,体温稳态障碍,睡眠和昼夜节律障碍,以及心血管疾病。
  • [EN] SUBSTITUTED PYRAZINO[2,1-A]ISOQUINOLINE DERIVATIVES FOR THE TREATMENT OF CNS DISORDERS<br/>[FR] DÉRIVÉS DE PYRAZINO[2,1-A]ISOQUINOLINE POUR LE TRAITEMENT DES TROUBLES DU SNC
    申请人:HOFFMANN LA ROCHE
    公开号:WO2016030306A1
    公开(公告)日:2016-03-03
    The present invention relates to a compound of formula (I) wherein R1/R2 are independently from each other hydrogen or halogen; L is a bond, -NH-, -C(O)NH-, -NHC(O)- or NHC(O)NH-; R is hydrogen, lower alkyl, cycloalkyl, benzyl, phenyl or a five or six membered heteroaryl group, wherein phenyl and the heteroaryl groups are optionally substituted by one or two substituents, selected from halogen, lower alkyl, lower alkoxy, lower alkyl substituted by halogen, lower alkoxy substituted by halogen, cycloalkyl or di-lower alkyl amino or R is halogen if L is a bond. or to a pharmaceutically suitable acid addition salt thereof, to all racemic mixtures, all their corresponding enantiomers and/or optical isomers. The compounds of formulas (I) have a good affinity to the trace amine associated receptors (TAARs), especially for TAAR1 and may be used for the treatment of depression, anxiety disorders, bipolar disorder, attention deficit hyperactivity disorder (ADHD), stress-related disorders, psychotic disorders such as schizophrenia, neurological diseases such as Parkinson's disease, neurodegenerative disorders such as Alzheimer's disease, epilepsy, migraine, hypertension, substance abuse and metabolic disorders such as eating disorders, diabetes, diabetic complications, obesity, dyslipidemia, disorders of energy consumption and assimilation, disorders and malfunction of body temperature homeostasis, disorders of sleep and circadian rhythm, and cardiovascular disorders.
    本发明涉及一种化合物,其化学式为(I),其中R1/R2分别独立地为氢或卤素;L为键,-NH-,-C(O)NH-,-NHC(O)-或NHC(O)NH-;R为氢,低碳链烷基,环烷基,苄基,苯基或五元或六元杂环芳基,其中苯基和杂环芳基可以选择地被一个或两个取代基所取代,所述取代基选自卤素,低碳链烷基,低碳链烷氧基,被卤素取代的低碳链烷基,被卤素取代的低碳链烷氧基,环烷基或二低碳链基;如果L为键,则R为卤素。或其药学上适宜的酸盐,所有外消旋混合物,它们对应的对映体和/或光学异构体。化合物的化学式(I)对痕量胺相关受体(TAARs)有很好的亲和力,特别是对TAAR1,可用于治疗抑郁症、焦虑症、躁郁症、注意力缺陷多动障碍(ADHD)、与压力相关的疾病、精神疾病如精神分裂症、神经系统疾病如帕森病、神经退行性疾病如阿尔茨海默病、癫痫、偏头痛、高血压、物质滥用和代谢性疾病如进食障碍、糖尿病、糖尿病并发症、肥胖、脂质代谢异常、能量消耗和吸收异常、体温稳态异常、睡眠和昼夜节律异常以及心血管疾病。
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