N-methoxy-N,1-dimethyl-1H-pyrazole-4-carboxamide | 1283120-11-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: N-methoxy-N,1-dimethyl-1H-pyrazole-4-carboxamide
• 英文别名: N-methoxy-N,1-dimethylpyrazole-4-carboxamide
• CAS: 1283120-11-5
• 化学式: C₇H₁₁N₃O₂
• 分子量: 169.183
• InChiKey: FQPPZQKHGFPZKZ-UHFFFAOYSA-N

物化性质

• 沸点：
  327.6±15.0 °C(Predicted)
• 密度：
  1.17±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.3
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  47.4
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2933199090

反应信息

• 作为反应物：
  描述：

  N-methoxy-N,1-dimethyl-1H-pyrazole-4-carboxamide 在 吡啶 、 硅酸四乙酯 、 异丙基氯化镁 作用下， 以 四氢呋喃 为溶剂， 反应 3.0h， 生成 (R)-3-(4-(4-fluorophenyl)-1H-imidazol-2-yl)-1,1-bis(1-methyl-1H-pyrazol-4-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole
  参考文献：
  名称：

  The Discovery of MK-4256, a Potent SSTR3 Antagonist as a Potential Treatment of Type 2 Diabetes

  摘要：

  A structure-activity relationship study of the imidazolyl-beta-tetrahydrocarboline series identified MK-4256 as a potent, selective SSTR3 antagonist, which demonstrated superior efficacy in a mouse oGTT model. MK-4256 reduced glucose excursion in a dose-dependent fashion with maximal efficacy achieved at doses as low as 0.03 mg/kg po. As compared with glipizide, MK-4256 showed a minimal hypoglycemia risk in mice.

  DOI：

  10.1021/ml300063m
• 作为产物：
  描述：

  1-甲基吡唑-4-羧酸 在 草酰氯 、 potassium carbonate 、 N,N-二甲基甲酰胺 作用下， 以 二氯甲烷 、 水 为溶剂， 反应 1.17h， 生成 N-methoxy-N,1-dimethyl-1H-pyrazole-4-carboxamide
  参考文献：
  名称：

  The Discovery of MK-4256, a Potent SSTR3 Antagonist as a Potential Treatment of Type 2 Diabetes

  摘要：

  A structure-activity relationship study of the imidazolyl-beta-tetrahydrocarboline series identified MK-4256 as a potent, selective SSTR3 antagonist, which demonstrated superior efficacy in a mouse oGTT model. MK-4256 reduced glucose excursion in a dose-dependent fashion with maximal efficacy achieved at doses as low as 0.03 mg/kg po. As compared with glipizide, MK-4256 showed a minimal hypoglycemia risk in mice.

  DOI：

  10.1021/ml300063m

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-（3,3-二氟环丁基）-吡唑衍生物，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。
• Benzamides
  申请人：H. Lundbeck A/S

  公开号：US20140107340A1

  公开（公告）日：2014-04-17

  The present invention is directed to benzamide containing compounds which inhibit the P2X7 receptor

  本发明涉及含有抑制P2X7受体的苯甲酰胺类化合物。
• NOVEL HETEROAROMATIC DERIVATIVES AND THEIR USE AS POSITIVE ALLOSTERIC MODULATORS OF METABOTROPIC GLUTAMATE RECEPTORS
  申请人：Boléa Christelle

  公开号：US20100144756A1

  公开（公告）日：2010-06-10

  The present invention relates to novel compounds of Formula (I), wherein X 1 , X 2 , X 3 , X 4 , Y 1 , Y 2 , Y 3 , Y 4 , M 1 , M 2 , M 3 , A m and B n are defined as in Formula (I); invention compounds are modulators of metabotropic glutamate receptors—subtype 4 (“mGluR4”) which are useful for the treatment or prevention of central nervous system disorders as well as other disorders modulated by mGluR4 receptors. The invention is also directed to pharmaceutical compositions and the use of such compounds in the manufacture of medicaments, as well as to the use of such compounds for the prevention and treatment of such diseases in which mGluR4 is involved.

  本发明涉及式（I）的新化合物，其中X1、X2、X3、X4、Y1、Y2、Y3、Y4、M1、M2、M3、Am和Bn如式（I）中所定义；该发明化合物是代谢型谷氨酸受体亚型4（“mGluR4”）的调节剂，对于治疗或预防中枢神经系统疾病以及其他受mGluR4受体调节的疾病具有用处。 该发明还涉及制药组合物以及利用这些化合物制造药物的用途，以及利用这些化合物预防和治疗mGluR4参与的疾病的用途。
• HETEROCYCLIC COMPOUNDS AS INHIBITORS OF LEUKOTRIENE PRODUCTION
  申请人：BARTOLOZZI Alessandra

  公开号：US20130196967A1

  公开（公告）日：2013-08-01

  The present invention relates to compound of formula (I): or pharmaceutically acceptable salts thereof, wherein R 1 -R 7 , A and HET are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.

  本发明涉及式(I)的化合物： 或其药用可接受的盐，其中R1-R7、A和HET按本文定义。本发明还涉及包含这些化合物的药物组合物，使用这些化合物治疗各种疾病和失调的方法，以及制备这些化合物和在这些过程中有用的中间体的方法。
• [EN] NOVEL DIHYDROPYRIMIDIN-2(1H)-ONE COMPOUNDS AS S-NITROSOGLUTATHIONE REDUCTASE INHIBITORS<br/>[FR] NOUVEAUX COMPOSÉS DIHYDROPYRIMIDINE-2(1H)-ONES EN TANT QU'INHIBITEURS DE LA S-NITROSOGLUTATHION RÉDUCTASE
  申请人：N30 PHARMACEUTICALS LLC

  公开号：WO2011038204A1

  公开（公告）日：2011-03-31

  The present invention is directed to novel dihydropyrimidin-2(1H)-one compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.

  本发明涉及一种新型二氢嘧啶-2(1H)-酮化合物，可用作S-亚硝基谷胱甘肽还原酶（GSNOR）抑制剂，包括这些化合物的药物组合物，以及制备和使用这些化合物的方法。