3,4,5-三甲基吡唑 | 5519-42-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 3,4,5-三甲基吡唑
• 中文别名: 3,4,5-三甲基-1H-吡唑
• 英文名称: 3,4,5-Trimethylpyrazole
• 英文别名: 3,4,5-trimethyl-1H-pyrazole
• CAS: 5519-42-6
• 化学式: C₆H₁₀N₂
• mdl: MFCD00040246
• 分子量: 110.159
• InChiKey: HUVAAOZUPLEYBH-UHFFFAOYSA-N

物化性质

• 熔点：
  138.5°C
• 沸点：
  216.48°C (rough estimate)
• 密度：
  0.9473 (estimate)
• 保留指数：
  2194

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  8
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  28.7
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2933199090
• WGK Germany：
  3
• 储存条件：
  应储存在室温、密闭和干燥的环境中。

反应信息

• 作为反应物：
  描述：

  3,4,5-三甲基吡唑 以 二氯甲烷 为溶剂， 生成 [hydridotris(3,4,5-trimethyl-1H-pyrazol-1-yl)borate]trichlorotin(IV)
  参考文献：
  名称：

  Organotin(IV) polypyrazolylborates VII. Hydridotris (3,4,5-trimethyl-1 H-pyrazol-1-yl) borates. X-ray crystal structures of K(HB(3,4,5-Me3Pz)3] and [HB(3,4,5-Me3Pz)3 SnMeCl2]

  摘要：

  Tin(IV) and organotin(IV) compounds containing hydridotris(3,4,5-trimethyl-1H-pyrazol-1-yl)borate (L(3)), [R(n)SnCl(4-n-1)L(3)] (R = Me, n = 0-2) have been synthesised and studied by NMR (H-1, C-13, Sn-119) spectroscopic techniques. The compounds are not fluxional and contain six-coordinate tin(IV) with a tridentate ligand. X-ray crystal structure of [MeSnCl(2)L(3)] is reported together with that of the parent potassium hydridotris(3,4,5-trimethyl-1H-pyrazol-1-yl)borate, K(C18H28N6B) and comparisons are made.

  DOI：

  10.1016/0022-328x(94)05003-t
• 作为产物：
  描述：

  4-甲氧基-3,3,5-三甲基-3H-吡唑1-氧化物 在 盐酸 、 tin(ll) chloride 作用下， 生成 3,4,5-三甲基吡唑
  参考文献：
  名称：

  Fusco; d'Alo, Atti della Accademia Nazionale dei Lincei, Classe di Scienze Fisiche, Matematiche e Naturali, Rendiconti, 1942, vol. <7>3, p. 123

  摘要：

  DOI：

文献信息

• SUBSTITUTED BRIDGED UREA ANALOGS AS SIRTUIN MODULATORS
  申请人：GLAXOSMITHKLINE LLC

  公开号：US20150152108A1

  公开（公告）日：2015-06-04

  The present invention relates to novel substituted bridged urea compounds, corresponding related analogs, pharmaceutical compositions and methods of use thereof. Sirtuin-modulating compounds of the present invention may be used for increasing the lifespan of a cell, and treating and/or preventing a wide variety of diseases and disorders, which include, but are not limited to, for example, diseases or disorders related to aging or stress, diabetes, obesity, neurodegenerative diseases, cardiovascular disease, blood clotting disorders, inflammation, cancer, and/or flushing as well as diseases or disorders that would benefit from increased mitochondrial activity. The present invention also related to compositions comprising a sirtuin-modulating compound in combination with another therapeutic agent.

  本发明涉及新型取代桥式脲化合物，相应的相关类似物，药物组合物以及其使用方法。本发明的抑制素调节化合物可用于延长细胞寿命，并治疗和/或预防各种疾病和疾病，包括但不限于与衰老或压力、糖尿病、肥胖、神经退行性疾病、心血管疾病、血液凝块疾病、炎症、癌症和/或潮红有关的疾病或疾病，以及那些会受益于增加线粒体活性的疾病或疾病。本发明还涉及包含抑制素调节化合物与另一治疗剂组合的组合物。
• Substituted Isoquinolinones and Quinazolinones
  申请人：BERGHAUSEN Joerg

  公开号：US20110230457A1

  公开（公告）日：2011-09-22

  The invention relates to substituted nitrogen containing bicyclic heterocycles of the formula (I) wherein Z is CH 2 or N—R 4 and X, R 1 , R 2 , R 4 , R 6 , R 7 and n are as defined in the description. Such compounds are suitable for the treatment of a disorder or disease which is mediated by the activity of MDM2 and/or MDM4, or variants thereof.

  这项发明涉及公式（I）中的取代氮含有的双环杂环化合物，其中Z为CH2或N—R4，X、R1、R2、R4、R6、R7和n的定义如描述中所述。这类化合物适用于治疗由MDM2和/或MDM4的活性介导的疾病或疾病变体。
• [EN] PYRIMIDINE DERIVATIVES CAPABLE OF INHIBITING ONE OR MORE KINASES<br/>[FR] DÉRIVÉS DE PYRIMIDINE CAPABLES D'INHIBER UNE OU PLUSIEURS KINASES
  申请人：MEDICAL RES COUNCIL

  公开号：WO2009122180A1

  公开（公告）日：2009-10-08

  A first aspect of the invention relates to a compound of formula (I), or a pharmaceutically acceptable salt or ester thereof, formula (I): wherein: R1 is C3-8-cycloalkyl; X is O, NR7 or C3-6-heterocycloalkyl; R2 is aryl, heteroaryl, fused or unfused aryl-C3-6-heterocycloalkyl or fused or unfused heteroaryl-C3-6-heterocycIoalkyl, each of which is optionally substituted by one or more substitutents selected from aryl, heteroaryl, C1-6-alkyl, C3-7-cycloalkyl and a group A, wherein said C1-6-alkyl group is optionally substituted by one or more substituents selected from aryl, heteroaryl, R10 and a group A, said heteroaryl group is optionally substituted by one or more R10 groups; and wherein said C3-6-heterocycloalkyl group optionally contains one or more groups selected from oxygen, sulfur, nitrogen and CO; R3 is C1-6-alkyl optionally substituted by one or more substituents selected from aryl, heteroaryl, -NR4R5, -OR6, -NR7(CO)R6, -NR7(CO)NR4R5, -NR7SO2R6, -NR7COOR7, -CONR4R5, C3-6-heterocycloalkyl and formula (a, b, c): wherein R4-7 and A are as defined in the claims. Further aspects relate to the use of said compounds in the treatment of various therapeutic disorders, and more particularly as inhibitors of one or more kinases.

  本发明的第一个方面涉及式(I)的化合物，或其药学上可接受的盐或酯，式(I)如下：其中：R1为C3-8环烷基；X为O、NR7或C3-6杂环烷基；R2为芳基、杂芳基、融合或未融合的芳基-C3-6杂环烷基或融合或未融合的杂芳基-C3-6杂环烷基，每个基可选择地由来自芳基、杂芳基、C1-6烷基、C3-7环烷基和A基的一个或多个取代基取代，其中所述C1-6烷基基可选择地由来自芳基、杂芳基、R10和A基的一个或多个取代基取代，所述杂芳基可选择地由一个或多个R10基取代；以及所述C3-6杂环烷基基可选择地包含一个或多个来自氧、硫、氮和CO的基；R3为C1-6烷基，可选择地由一个或多个来自芳基、杂芳基、-NR4R5、-OR6、-NR7(CO)R6、-NR7(CO)NR4R5、-NR7SO2R6、-NR7COOR7、-CONR4R5、C3-6杂环烷基和式(a, b, c)的取代基取代；其中R4-7和A如权利要求中所定义。进一步方面涉及所述化合物在治疗各种治疗性疾病中的使用，特别是作为一个或多个激酶的抑制剂。
• [EN] MACROCYCLES AND THEIR USE<br/>[FR] MACROCYCLES ET LEUR UTILISATION
  申请人：BLOSSOMHILL THERAPEUTICS INC

  公开号：WO2022011123A1

  公开（公告）日：2022-01-13

  The present disclosure relates to macrocyclic compounds, pharmaceutical compositions containing macrocyclic compounds, and methods of using macrocyclic compounds to treat disease, such as cancer.

  本公开涉及大环化合物、含有大环化合物的药物组合物，以及利用大环化合物治疗疾病（如癌症）的方法。
• [EN] PROTEIN TYROSINE PHOSPHATASE INHIBITORS AND METHODS OF USE THEREOF<br/>[FR] INHIBITEURS DE PROTÉINE TYROSINE PHOSPHATASE ET LEURS MÉTHODES D'UTILISATION
  申请人：CALICO LIFE SCIENCES LLC

  公开号：WO2021127499A1

  公开（公告）日：2021-06-24

  Provided herein are compounds, compositions, and methods useful for inhibiting protein tyrosine phosphatase, e.g, protein tyrosine phosphatase non-receptor type 2 (PTPN2) and/or protein tyrosine phosphatase non-receptor type 1 (PTPN1), and for treating related diseases, disorders and conditions favorably responsive to PTPN1 or PTPN2 inhibitor treatment, e.g, a cancer or a metabolic disease.

  本文提供了用于抑制蛋白酪氨酸磷酸酶的化合物、组合物和方法，例如蛋白酪氨酸磷酸酶非受体型2（PTPN2）和/或蛋白酪氨酸磷酸酶非受体型1（PTPN1），以及用于治疗对PTPN1或PTPN2抑制剂治疗有良好反应的相关疾病、紊乱和状况的方法，例如癌症或代谢性疾病。

表征谱图