3-(三氟甲基)-4,5,6,7-四氢-1H-吲唑 | 35179-55-6

• 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-(三氟甲基)-4,5,6,7-四氢-1H-吲唑
• 中文别名: 3-三氟甲基-4,5,6,7-四氢-1H-吲唑
• 英文名称: 3-trifluoromethyl-4,5,6,7-tetrahydro-1(2)H-indazole
• 英文别名: 3-(trifluoromethyl)-4,5,6,7-tetrahydro-1H-indazole
• CAS: 35179-55-6
• 化学式: C₈H₉F₃N₂
• mdl: MFCD01312181
• 分子量: 190.168
• InChiKey: KTULFINKQNWXNY-UHFFFAOYSA-N

物化性质

• 熔点：
  121.9 °C
• 沸点：
  255.6±35.0 °C(Predicted)
• 密度：
  1.345±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.625
• 拓扑面积：
  28.7
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  3-(三氟甲基)-4,5,6,7-四氢-1H-吲唑 在 copper(l) iodide 、 trans-1,2-Diaminocyclohexane 、 potassium carbonate 、 三乙胺 作用下， 以 1,4-二氧六环 、 二氯甲烷 为溶剂， 反应 18.75h， 生成 1-[4-(chloromethyl)phenyl]-3-(trifluoromethyl)-4,5,6,7-tetrahydro-1H-indazole
  参考文献：
  名称：

  Integration of Lead Optimization with Crystallography for a Membrane-Bound Ion Channel Target: Discovery of a New Class of AMPA Receptor Positive Allosteric Modulators

  摘要：

  A novel series of AMPAR positive modulators is described that were identified by high throughput screening. The molecules of the series have been optimized from a high quality starting point hit to afford excellent developability, tolerability, and efficacy profiles, leading to identification of a clinical candidate. Unusually for an ion channel target, this optimization was integrated with regular generation of ligand-bound crystal structures and uncovered a novel chemotype with a unique and highly conserved mode of interaction via a trifluoromethyl group.

  DOI：

  10.1021/jm100679e
• 作为产物：
  描述：

  对硝基三氟乙酸苯酯 在 lithium hexamethyldisilazane 、 肼 作用下， 以 四氢呋喃 为溶剂， 反应 19.25h， 以21%的产率得到3-(三氟甲基)-4,5,6,7-四氢-1H-吲唑
  参考文献：
  名称：

  WO2008/17932

  摘要：

  公开号：

文献信息

• [EN] AZABICYCLO [3. 1. O] HEXYL DERIVATIVES AS MODULATORS OF DOPAMINE D3 RECEPTORS<br/>[FR] DÉRIVÉS D'AZABICYCLO[3.1.0]HEXYLE EN TANT QUE MODULATEURS DE RÉCEPTEURS DOPAMINERGIQUES D3
  申请人：GLAXO GROUP LTD

  公开号：WO2009043883A1

  公开（公告）日：2009-04-09

  The present invention relates to novel compounds of formula (I) or a salt thereof: wherein R1 is a 5-membered heteroaryl group, optionally fused with a 6-membered hetero or carbocycle; such 5 or 11-membered system, may be optionally substituted by 1, 2, 3 or 4 substituents selected from the group consisting of: halogen, cyano, C1-4alkyl, haloC1-4alkyl, C1-4alkoxy, C1-4alkanoyl, haloC1-4alkoxy and SF5, and n is 1 or 2; processes for their preparation, intermediates used in these processes, pharmaceutical compositions containing them and their use in therapy, as modulators of dopamine D3 receptors, e.g. to treat drug dependency, as antipsychotic agents, to treat obsessive compulsive spectrum disorders, or premature ejaculation.

  本发明涉及式(I)的新化合物或其盐：其中R1是一个5-成员杂芳基团，可选地与一个6-成员杂环或碳环融合；这样的5或11-成员体系，可以选择地由卤素、氰基、C1-4烷基、卤代C1-4烷基、C1-4烷氧基、C1-4烷酰基、卤代C1-4烷氧基和SF5中的1、2、3或4个取代基取代，并且n为1或2；其制备方法，用于这些方法的中间体，含有它们的药物组合物以及它们在治疗中的用途，作为多巴胺D3受体调节剂，例如用于治疗药物依赖、作为抗精神病药物、用于治疗强迫症谱系障碍或早泄。
• [EN] 5-MEMBERED HETEROARYLS AND THEIR USE AS ANTIVIRAL AGENTS<br/>[FR] HÉTÉROARYLES À 5 CHAÎNONS ET LEUR UTILISATION COMME AGENTS ANTIVIRAUX
  申请人：GILEAD SCIENCES INC

  公开号：WO2014110298A1

  公开（公告）日：2014-07-17

  Compounds of formula (I): or salts thereof are disclosed. Also disclosed are pharmaceutical compositions comprising a compound of formula I, processes for preparing compounds of formula I, intermediates useful for preparing compounds of formula I and therapeutic methods for treating a Retroviridae viral infection including an infection caused by the HIV virus.

  公式（I）的化合物或其盐已被披露。还披露了包括公式I化合物的药物组合物，用于制备公式I化合物的方法，用于制备公式I化合物的中间体以及治疗Retroviridae病毒感染的治疗方法，包括由HIV病毒引起的感染。
• Structure based evolution of a novel series of positive modulators of the AMPA receptor
  作者：Craig Jamieson、John K.F. Maclean、Christopher I. Brown、Robert A. Campbell、Kevin J. Gillen、Jonathan Gillespie、Bert Kazemier、Michael Kiczun、Yvonne Lamont、Amanda J. Lyons、Elizabeth M. Moir、John A. Morrow、John Pantling、Zoran Rankovic、Lynn Smith

  DOI：10.1016/j.bmcl.2010.11.098

  日期：2011.1

  Starting from compound 1, we utilized biostructural data to successfully evolve an existing series into a new chemotype with a promising overall profile, exemplified by 19.

  从化合物1开始，我们利用生物结构数据成功地将现有系列进化为具有良好总体前景的新化学型，例如19。
• [EN] INDANE DERIVATIVES AS AMPA RECEPTOR MODULATORS<br/>[FR] DÉRIVÉS DE L'INDANE COMME MODULATEURS DES RÉCEPTEURS AMPA
  申请人：ORGANON NV

  公开号：WO2009147167A1

  公开（公告）日：2009-12-10

  The present invention relates to a heterocyclic derivative according to formula (I); wherein the variables are defined as in the specification, or to a pharmaceutically acceptable salt or solvate thereof. The present invention also relates to a pharmaceutical composition comprising said heterocyclic derivatives and to their use in therapy, for instance in the treatment or prevention of psychiatric diseases where an enhancement of synaptic responses mediated by AMPA receptors is required, including schizophrenia, depression and Alzheimer's disease.

  本发明涉及按照式(I)的杂环衍生物；其中变量如规范中定义的，或其药学上可接受的盐或溶剂。本发明还涉及包括所述杂环衍生物的药物组合物，以及它们在治疗中的使用，例如在需要增强由AMPA受体介导的突触反应的精神疾病的治疗或预防中，包括精神分裂症、抑郁症和阿尔茨海默病。
• Pyrazole-3/5-carboxylic acids from 3/5-trifluoromethyl NH-pyrazoles
  作者：Mikhail S. Ermolenko、Sandrine Guillou、Yves L. Janin

  DOI：10.1016/j.tet.2012.10.034

  日期：2013.1

  transformation of 3/5-trifluoromethylpyrazoles derivative into the corresponding NH-pyrazole-3/5-carboxylic acids. Moreover, from 4- or 5-iodinated-3/5-trifluoromethylpyrazoles building blocks and the use of Suzuki–Miyaura or Negishi reactions followed by the trifluoromethyl hydrolysis, we illustrate short and original accesses to many series of NH-pyrazole-3/5-carboxylic acids otherwise difficult to prepare.

  我们在这里报告了3 / 5-三氟甲基吡唑衍生物向相应的NH-吡唑-3 / 5-羧酸的转化。此外，从4-或5-碘代-3 / 5-三氟甲基吡唑的结构单元以及使用Suzuki-Miyaura或Negishi反应，再进行三氟甲基水解，我们说明了对许多系列的NH-吡唑-3/5的短暂访问和原始访问-羧酸否则难以制备。