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N-methoxy-N,3,5-trimethylisoxazole-4-carboxamide | 1223452-45-6

中文名称
——
中文别名
——
英文名称
N-methoxy-N,3,5-trimethylisoxazole-4-carboxamide
英文别名
N-methoxy-N-methyl-3,5-dimethylisoxazole-4-carboxamide;N-methoxy-N,3,5-trimethyl-1,2-oxazole-4-carboxamide
N-methoxy-N,3,5-trimethylisoxazole-4-carboxamide化学式
CAS
1223452-45-6
化学式
C8H12N2O3
mdl
MFCD28154597
分子量
184.195
InChiKey
KDTAZFGYSUJHGA-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:
    362.7±42.0 °C(Predicted)
  • 密度:
    1.153±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.7
  • 重原子数:
    13
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    55.6
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Targeting the BACE1 Active Site Flap Leads to a Potent Inhibitor That Elicits Robust Brain Aβ Reduction in Rodents
    摘要:
    By targeting the flap backbone of the BACE1 active site, we discovered 6-dimethylisoxazole-substituted biaryl aminothiazine 18 with 34-fold improved BACE1 inhibitory activity over the lead compound 1. The cocrystal structure of 18 bound to the active site indicated two hydrogen-bond interactions between the dimethylisoxazole and threonine 72 and glutamine 73 of the flap. Incorporation of the dimethylisoxazole substitution onto the related aminothiazine carboxamide series led to pyrazine-carboxamide 26 as a very potent BACE1 inhibitor (IC50 < 1 nM). This compound demonstrated robust brain A beta reduction in rat dose-response studies. Thus, compound 26 may be useful in testing the amyloid hypothesis of Alzheimer's disease.
    DOI:
    10.1021/acsmedchemlett.5b00432
  • 作为产物:
    描述:
    3,5-二甲基异噁唑-4-甲酰氯二甲羟胺盐酸盐吡啶 作用下, 以 二氯甲烷 为溶剂, 反应 1.0h, 以570 mg的产率得到N-methoxy-N,3,5-trimethylisoxazole-4-carboxamide
    参考文献:
    名称:
    Pyrimidinone Derivatives as Antimalarial Agents
    摘要:
    这项发明涉及一种新型的嘧啶酮基杂环化合物,这些化合物是寄生虫生长抑制剂,其一般式为(I),其中Y是从三种桥联吗啉中选择的吗啉,L是键或连接物,n=0或1,当n=0时R2是甲基基团,当n=1时是氢原子。其制备方法和治疗用途。
    公开号:
    US20150183804A1
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文献信息

  • Synthesis and biological evaluation of 4-(pyridin-4-oxy)-3-(3,3-difluorocyclobutyl)-pyrazole derivatives as novel potent transforming growth factor-β type 1 receptor inhibitors
    作者:Guofeng Xu、Yan Zhang、Hai Wang、Zhuang Guo、Xiaowei Wang、Xue Li、Shaohua Chang、Tianwen Sun、Zhuangzhuang Yu、Tianwei Xu、Liwen Zhao、Yazhou Wang、Wenying Yu
    DOI:10.1016/j.ejmech.2020.112354
    日期:2020.7
    factor β (TGF-β) type 1 receptor (ALK5) provides a feasible approach for the treatment of fibrotic diseases and malignant tumors. In this study, we designed and synthesized a new series of 4-(pyridin-4-oxy)-3-(3,3-difluorocyclobutyl)-pyrazole derivatives, and evaluated biologically as TGF-β type 1 receptor inhibitors. The most potent compound 15r inhibited the ALK5 enzyme and NIH3T3 cell viability with IC50
    抑制转化生长因子β(TGF-β)1型受体(ALK5)提供了一种治疗纤维化疾病和恶性肿瘤的可行方法。在这项研究中,我们设计并合成了一系列新的4-(吡啶-4-氧基)-3-(3,3-二环丁基)-吡唑生物,并作为TGF-β1型受体抑制剂进行了生物学评估。最有效的化合物15r抑制ALK5酶和NIH3T3细胞的活力,IC50值分别为44和42.5 nM。与LY-3200882相比,化合物15r还具有更好的口服血浆暴露和出色的生物利用度,并且在CT26异种移植小鼠模型中体内抑制了65.7%的肿瘤生长。
  • [EN] SUBSTITUTED PYRROLES AND IMIDAZOLES AS ESTROGEN RECEPTOR LIGANDS<br/>[FR] PYRROLES ET IMIDAZOLES SUBSTITUÉS COMME LIGANDS DE RÉCEPTEUR DES OESTROGÈNES
    申请人:KAROBIO AB
    公开号:WO2011042477A1
    公开(公告)日:2011-04-14
    The invention provides a compound of formula (I) wherein G is a pyrrole or imidazole moiety and R4, R5, R6, R7 are as defined in the specification; or a pharmaceutically acceptable ester, amide, solvate or salt thereof, including a salt of such an ester or amide, and a solvate of such an ester, amide or salt. The invention also provides the use of such compounds in the treatment or prophylaxis of a condition associated with a disease or disorder associated with estrogen receptor activity.
    本发明提供了一种公式(I)的化合物,其中G是吡咯咪唑基团,R4、R5、R6、R7如说明书所述;或一种药物可接受的酯、酰胺、溶剂化物或盐,包括该酯或酰胺的盐,以及该酯、酰胺或盐的溶剂化物。本发明还提供了将此类化合物用于治疗或预防与雌激素受体活性相关的疾病或障碍相关状况的方法。
  • [EN] 4,6-DIARYLAMINOTHIAZINES AS BACE1 INHIBITORS AND THEIR USE FOR THE REDUCTION OF BETA-AMYLOID PRODUCTION<br/>[FR] 4,6-DIARYLAMINOTHIAZINES À TITRE D'INHIBITEURS DE BACE1 ET LEUR UTILISATION POUR RÉDUIRE LA PRODUCTION DES BÊTA-AMYLOÏDES
    申请人:BRISTOL MYERS SQUIBB CO
    公开号:WO2014098831A1
    公开(公告)日:2014-06-26
    Compounds of formula (I), including pharmaceutically acceptable salts thereof, are set forth herein: (I) wherein R1 and R2 are independently hydrogen, or -CH3; or R1 and R2 can join together in a ring by adding -(CH2)4-; R3 is hydrogen or C1-C3 alkyl; Y and Z are independently a C6-C10- aryl group or a 5-10 membered heterocyclic group which can be further substituted with from 0-3 substituents selected from the group of halogen, hydroxy, amino, C1-4alkylamino, C1-4 dialkylamino, haloC1-4 alkyl, CN, C1-C6 alkyl or cycloalkyl, C1-C6 alkoxy, -C=OC1-4 alkyl, -S02C1-4 alkyl, and C2-C4 alkynyl; A is selected from the group of phenyl, benzyl, oxazolyl, thiazolyl, isoxazolyl, imidazolyl, pyrazolyl, pyridyl, pyrimidinyl, and pyrazinyl groups which can be further substituted with from 0-3 substituents selected from the group of halogen, hydroxy, amino, C1-4alkylamino, C1-4 dialkylamino, haloC1-4 alkyl, hydroxyC1-6 alkyl, CN, C1-C6 alkyl or cycloalkyl, C1-C6 alkoxy, and C2-C4 alkynyl; L is -NHCO-, or is a single bond; and L and Z together can be absent.
    化合物的结构式(I),包括其药用盐,如下所示:(I),其中R1和R2分别是氢或-CH3;或者R1和R2可以通过添加-(CH2)4-在环中连接在一起;R3是氢或C1-C3烷基;Y和Z分别是C6-C10芳基或5-10成员杂环基,可以进一步用来自卤素、羟基、基、C1-4烷基基、C1-4二烷基基、卤代C1-4烷基、CN、C1-C6烷基或环烷基、C1-C6烷氧基、-C=OC1-4烷基、-S02C1-4烷基和C2-C4炔基的0-3取代基取代;A选自苯基、苄基、噁唑基、噻唑基、异噁唑基、咪唑基、吡唑基、吡啶基、嘧啶基和吡嗪基,可以进一步用来自卤素、羟基、基、C1-4烷基基、C1-4二烷基基、卤代C1-4烷基、羟基C1-6烷基、CN、C1-C6烷基或环烷基、C1-C6烷氧基和C2-C4炔基的0-3取代基取代;L为-NHCO-,或者是单键;而L和Z可以缺失。
  • FUSED, SPIROCYCLIC HETEROAROMATIC COMPOUNDS FOR THE TREATMENT OF BACTERIAL INFECTIONS
    申请人:Barvian Kevin
    公开号:US20110245224A1
    公开(公告)日:2011-10-06
    The present invention relates to compounds of Formula (I); to pharmaceutically acceptable salts thereof, to methods of using them to treat bacterial infections, and to methods for their preparation.
    本发明涉及式(I)的化合物;其药学上可接受的盐;使用它们治疗细菌感染的方法;以及它们的制备方法。
  • Fused, spirocyclic heteroaromatic compounds for the treatment of bacterial infections
    申请人:Barvian Kevin
    公开号:US08658641B2
    公开(公告)日:2014-02-25
    The present invention relates to compounds of Formula (I); to pharmaceutically acceptable salts thereof, to methods of using them to treat bacterial infections, and to methods for their preparation.
    本发明涉及以下式(I)的化合物;其药学上可接受的盐;使用它们治疗细菌感染的方法;以及它们的制备方法。
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