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

3-bromo-1-methyl-1H-pyrazole-5-carboxylic acid | 173841-05-9

中文名称
——
中文别名
——
英文名称
3-bromo-1-methyl-1H-pyrazole-5-carboxylic acid
英文别名
5-bromo-2-methylpyrazole-3-carboxylic acid
3-bromo-1-methyl-1H-pyrazole-5-carboxylic acid化学式
CAS
173841-05-9
化学式
C5H5BrN2O2
mdl
MFCD22395741
分子量
205.011
InChiKey
LOXQQUJUBRXMHJ-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

  • 熔点:
    118-122 °C
  • 沸点:
    361.1±27.0 °C(Predicted)
  • 密度:
    1.93±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.1
  • 重原子数:
    10
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.2
  • 拓扑面积:
    55.1
  • 氢给体数:
    1
  • 氢受体数:
    3

安全信息

  • 危险性防范说明:
    P261,P264,P270,P271,P280,P301+P312,P302+P352,P304+P340,P305+P351+P338,P330,P332+P313,P337+P313,P362,P403+P233,P405,P501
  • 危险性描述:
    H302,H315,H319,H335

反应信息

  • 作为反应物:
    描述:
    3-bromo-1-methyl-1H-pyrazole-5-carboxylic acid2-二叔丁基膦-2′,4′,6′-三异丙基-3,6-二甲氧基-1,1′-联苯 、 [(2-di-tert-butylphosphino-3,6-dimethoxy-2’,4’,6’-triisopropyl-1,1’-biphenyl)-2-(2’-amino-1,1‘-biphenyl)]palladium(II) methanesulfonate 、 caesium carbonateN,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下, 以 1,4-二氧六环N,N-二甲基甲酰胺 为溶剂, 反应 14.0h, 生成 3-[(8-[bis[(2,4-dimethoxyphenyl)methyl]amino]-6-(4-methylpyridin-3-yl)-2,7-naphthyridin-3-yl)amino]-N,1-dimethyl-1H-pyrazole-5-carboxamide
    参考文献:
    名称:
    NAPHTHYRIDINES AS INHIBITORS OF HPK1
    摘要:
    萘啶化合物及其作为HPK1抑制剂的用途被描述。这些化合物在治疗HPK1依赖性疾病和增强免疫反应方面很有用。还描述了抑制HPK1的方法、治疗HPK1依赖性疾病的方法、增强免疫反应的方法以及制备萘啶化合物的方法。
    公开号:
    US20180282328A1
  • 作为产物:
    参考文献:
    名称:
    [EN] PYRAZOLO FUSED RING COMPOUND AND USE THEREOF
    [FR] COMPOSÉ À CYCLE CONDENSÉ PYRAZOLE ET SON UTILISATION
    [ZH] 吡唑并环化合物及其应用
    摘要:
    一类吡唑并环化合物及其应用,具体公开了式(IV)所示化合物及其药学上可接受的盐。
    公开号:
    WO2023083200A1
点击查看最新优质反应信息

文献信息

  • PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES
    申请人:Pfizer Inc.
    公开号:US20170240552A1
    公开(公告)日:2017-08-24
    A compound compound having the structure: or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate of said compound or pharmaceutically acceptable salt, wherein A, A′ and A″ are independently O, C═O, C—R′ or N—R″, where R′ and R″ may independently be H, amino, —NR 7 COR 6 , COR 6 , —CONR 7 R 8 , C 1 -C 6 alkyl, or hydroxy(C 1 -C 6 alkyl), and R″ may be present or absent, and is present where the rules of valency permit, and where not more than one of A, A′ and A″ is O or C═O; R 0 and R are independently H, Br, Cl, F, or C 1 -C 6 alkyl; R 1 is H, C 1 -C 6 alkyl, or hydroxy(C 1 -C 6 alkyl); R 2 is selected from the group consisting of H, C 1 -C 6 alkyl, C 1 -C 6 alkoxy, hydroxy(C 1 -C 6 alkyl), phenyl(C 1 -C 6 alkyl), formyl, heteroaryl, heterocyclic, —COR 6 , —OCOR 6 , —COOR 6 , —NR 7 COR 6 , —CONR 7 R 8 , and —(CH 2 ) n —W, where W is cyano, hydroxy, C 3 -C 8 cycloalkyl, —SO 2 NR 7 R 8 , and —SO 2 —R 9 , where R 9 is C 1 -C 6 alkyl, C 3 -C 8 cycloalkyl, heteroaryl, or heterocyclic; wherein each of said alkyl, cycloalkyl, heterocyclic, or heteroaryl may be unsubstituted or substituted by halo, cyano, hydroxy, or C 1 -C 6 alkyl; X is C—R 3 or N, where R 3 may be H or C 1 -C 6 alkyl; R 4 and R 5 are independently H, amino, C 1 -C 6 alkyl, or hydroxy(C 1 -C 6 alkyl); R 6 , R 7 and R 8 are each independently H, C 1 -C 6 alkyl, C 1 -C 4 alkoxy(C 1 -C 6 alkyl), or C 3 -C 8 cycloalkyl, said C 1 -C 6 alkyl is optionally substituted by halo, CN or hydroxy; or, R 7 and R 8 together with the atom bonded thereto form a 5- or 6-membered ring, said ring being optionally substituted by halo, hydroxy, CN, or C 1 -C 6 alkyl; and, n is 0, 1, 2 or 3. Also provided are methods of treatment as Janus Kinase inhibitors and pharmaceutical compositions containing the compounds of the invention and combinations thereof with other therapeutic agents.
    一种化合物,其结构为:或其药学上可接受的盐,或该化合物或药学上可接受的盐的药学上可接受的溶剂,其中A、A'和A"独立地为O、C═O、C—R'或N—R",其中R'和R"可以独立地为H、基、—NR7COR6、COR6、—CONR7R8、C1-C6烷基或羟基(C1-C6烷基),并且R"可以存在或不存在,在价性规则允许的情况下存在,且A、A'和A"中不超过一个为O或C═O;R0和R独立地为H、Br、Cl、F或C1-C6烷基;R1为H、C1-C6烷基或羟基(C1-C6烷基);R2选自H、C1-C6烷基、C1-C6烷氧基、羟基(C1-C6烷基)、苯基(C1-C6烷基)、甲酰基、杂环芳基、杂环、—COR6、—OCOR6、—COOR6、—NR7COR6、—CONR7R8和—(CH2)n—W的群,其中W为基、羟基、C3-C8环烷基、—SO2NR7R8和—SO2—R9,其中R9为C1-C6烷基、C3-C8环烷基、杂环芳基或杂环;其中所述的每个烷基、环烷基、杂环或杂环芳基可以是未取代的或被卤素、基、羟基或C1-C6烷基取代的;X为C—R3或N,其中R3可以为H或C1-C6烷基;R4和R5独立地为H、基、C1-C6烷基或羟基(C1-C6烷基);R6、R7和R8各自独立地为H、C1-C6烷基、C1-C4烷氧(C1-C6烷基)或C3-C8环烷基,所述的C1-C6烷基可以选择性地被卤素、CN或羟基取代;或者,R7和R8与其结合的原子形成一个5-或6-成员环,该环可以选择性地被卤素、羟基、CN或C1-C6烷基取代;n为0、1、2或3。还提供了作为Janus激酶抑制剂的治疗方法以及含有该发明化合物的药物组合物和其他治疗剂的药物组合物。
  • [EN] TOSYLACETATE BASED COMPOUNDS AND DERIVATIVES THEREOF AS PHGDH INHIBITORS<br/>[FR] COMPOSÉS À BASE DE TOSYLACÉTATE ET DÉRIVÉS DE CEUX-CI UTILISÉS EN TANT QU'INHIBITEURS DE PHGDH
    申请人:BOEHRINGER INGELHEIM INT
    公开号:WO2018167019A1
    公开(公告)日:2018-09-20
    The present invention encompasses compounds of formula (I), wherein the groups R1 to R, A1 to A4 and n have the meanings given in the claims and specification, their use as inhibitors of PHGDH, pharmaceutical compositions which contain compounds of this kind and their use as medicaments, especially as agents for treatment and/or prevention of oncological diseases.
    本发明涵盖了公式(I)的化合物,其中基团R1到R,A1到A4和n的含义如权利要求和说明书中所述,它们作为PHGDH的抑制剂的用途、含有这种化合物的制药组合物以及它们作为药物的用途,特别是作为治疗和/或预防肿瘤疾病的药物。
  • Discovery and Optimization of a Novel Series of Competitive and Central Nervous System-Penetrant Protease-Activated Receptor 4 (PAR4) Inhibitors
    作者:Jeanette L. Bertron、Matthew T. Duvernay、Sidnee G. Mitchell、Shannon T. Smith、Jae G. Maeng、Anna L. Blobaum、Dexter C. Davis、Jens Meiler、Heidi E. Hamm、Craig W. Lindsley
    DOI:10.1021/acschemneuro.1c00557
    日期:2021.12.15
    disease, Parkinson’s disease, and other neurodegenerative disorders with a neuroinflammatory component. Thus, we performed a functional HTS campaign, identified a fundamentally new PAR4 competitive inhibitor chemotype, optimized this new series (increased potency >45-fold), discovered enantiospecific activity (though opposing preference for human versus mouse PAR4), and engendered high central nervous system
    由于缺乏强效、选择性和脑渗透性工具化合物,人们对中央 PAR4 受体的详细药理学和治疗潜力知之甚少。尽管如此,使用生化和遗传工具的可靠数据显示了 PAR4 拮抗剂在创伤性脑损伤、阿尔茨海默病、帕森病和其他具有神经炎症成分的神经退行性疾病中的治疗潜力。因此,我们进行了功能性 HTS 活动,确定了一种全新的 PAR4 竞争性抑制剂化学型,优化了这个新系列(效力增加 > 45 倍),发现了对映体特异性活性(尽管对人和小鼠 PAR4 的偏好相反),并产生了高中枢神经系统渗透(rat K p的 0.52 至 4.2 和Kp,uu的 0.52 至 1.2)。
  • [EN] TRICYCLIC COMPOUNDS<br/>[FR] COMPOSÉS TRICYCLIQUES
    申请人:ALIGOS THERAPEUTICS INC
    公开号:WO2022115384A1
    公开(公告)日:2022-06-02
    Provided herein are compounds of Formula (I), or pharmaceutically acceptable salts thereof, pharmaceutical compositions that include a compound described herein (including pharmaceutically acceptable salts of a compound described herein) and methods of synthesizing the same. Also provided herein are methods of treating diseases and/or conditions with a compound of Formula (I), or a pharmaceutically acceptable salt thereof.
    本文提供了公式(I)的化合物或其药学上可接受的盐,包括本文所描述的化合物(包括其药学上可接受的盐)的制药组合物和合成方法。本文还提供了使用公式(I)的化合物或其药学上可接受的盐治疗疾病和/或病症的方法。
  • INHIBITORS OF HUMAN RESPIRATORY SYNCYTIAL VIRUS AND METAPNEUMO VIRUS
    申请人:Merck Sharp & Dohme LLC
    公开号:US20230365531A1
    公开(公告)日:2023-11-16
    The present disclosure is directed to compounds of Formula I: and their use as anti-viral agents for inhibition of the replication of hRSV and hMPV and treatment and prophylaxis of hRSV and hMPV infection.
查看更多