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4-氯-2-三氟甲基喹唑啉 | 52353-35-2

中文名称
4-氯-2-三氟甲基喹唑啉
中文别名
4-氯-2-(三氟甲基)喹唑啉
英文名称
4-chloro-2-trifluoromethyl quinazoline
英文别名
4-Chloro-2-(trifluoromethyl)quinazoline
4-氯-2-三氟甲基喹唑啉化学式
CAS
52353-35-2
化学式
C9H4ClF3N2
mdl
MFCD00793683
分子量
232.592
InChiKey
DLJSNOYNVQOJLU-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:
    65-68°
  • 沸点:
    171℃
  • 密度:
    1.496
  • 闪点:
    57℃
  • 稳定性/保质期:
    如果按照规格使用和储存,则不会分解,未有已知危险反应。

计算性质

  • 辛醇/水分配系数(LogP):
    3.7
  • 重原子数:
    15
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.111
  • 拓扑面积:
    25.8
  • 氢给体数:
    0
  • 氢受体数:
    5

安全信息

  • 危险等级:
    IRRITANT
  • 海关编码:
    2933990090
  • 危险性防范说明:
    P261,P305+P351+P338
  • 危险性描述:
    H315,H319,H335
  • 储存条件:
    请将贮藏器保持密封状态,并存放在阴凉干燥处。同时,确保工作环境具有良好的通风或排气设施。

SDS

SDS:b0e5b6c0200f9356873b96d26204bfc1
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上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    4-氯-2-三氟甲基喹唑啉 作用下, 以 四氢呋喃 为溶剂, 反应 1.0h, 生成 4-hydrazino-2-trifluoromethylquinazoline
    参考文献:
    名称:
    The design and synthesis of novel orally active inhibitors of AP-1 and NF-κB mediated transcriptional activation. SAR of In vitro and In vivo studies
    摘要:
    We have developed novel orally active quinazoline analogues as inhibitors of AP-1 and NF-kappaB mediated transcriptional activation. Among the derivatives prepared, 1-[2-(2-thienyl)quinazolin-4-ylamino]-3-methyl-3-pyrroline-2,5-dione (10) showed significant activity in an adjuvant-induced arthritis rat model by reducing the swelling by 65% in the non-injected foot. The synthesis, structure-activity relationship, and in vivo activity are described. (C) 2003 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.bmcl.2003.08.047
  • 作为产物:
    描述:
    2-(三氟甲基)-3,1-苯并恶嗪-4-酮 在 ammonium acetate 、 三氯氧磷 作用下, 反应 10.0h, 生成 4-氯-2-三氟甲基喹唑啉
    参考文献:
    名称:
    The design and synthesis of novel orally active inhibitors of AP-1 and NF-κB mediated transcriptional activation. SAR of In vitro and In vivo studies
    摘要:
    We have developed novel orally active quinazoline analogues as inhibitors of AP-1 and NF-kappaB mediated transcriptional activation. Among the derivatives prepared, 1-[2-(2-thienyl)quinazolin-4-ylamino]-3-methyl-3-pyrroline-2,5-dione (10) showed significant activity in an adjuvant-induced arthritis rat model by reducing the swelling by 65% in the non-injected foot. The synthesis, structure-activity relationship, and in vivo activity are described. (C) 2003 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.bmcl.2003.08.047
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文献信息

  • Discovery of new hit-molecules targeting Plasmodium falciparum through a global SAR study of the 4-substituted-2-trichloromethylquinazoline antiplasmodial scaffold
    作者:Justine Desroches、Charline Kieffer、Nicolas Primas、Sébastien Hutter、Armand Gellis、Hussein El-Kashef、Pascal Rathelot、Pierre Verhaeghe、Nadine Azas、Patrice Vanelle
    DOI:10.1016/j.ejmech.2016.09.029
    日期:2017.1
    e series, we conducted a global Structure-Activity relationship (SAR) study involving 26 compounds and covering 5 molecular regions (I – V), aiming at defining the corresponding pharmacophore and identifying new bioactive derivatives. Thus, after studying the aniline moiety in detail, thienopyrimidine, quinoline and quinoxaline bio-isosters were synthesized and tested on the K1 multi-resistant P. falciparum
    我们从2-三氯甲基喹唑啉系列中鉴定出的4种抗血浆击中分子中,进行了涉及26种化合物并涵盖5个分子区域(IV)的全局结构-活性关系(SAR)研究,旨在定义相应的药效团并鉴定新的生物活性衍生物。 。因此,在详细研究了苯胺部分后,合成了噻吩并嘧啶,喹啉和喹喔啉生物异构体,并在K1多耐药性恶性疟原虫上进行了测试。菌株,以及对人类HepG2细胞系的细胞毒性评估,以定义选择性指标。SAR首先显示,噻吩并嘧啶和喹啉在全球范围内具有更高的细胞毒性,而喹喔啉类似物的活性和毒性都比喹唑啉类似物低。在喹喔啉一系列这样pharmacomodulation不仅提供了新的抗疟原虫参考命中分子(IC 50  = 0.4μM,选择性指数= 100),但也突出的活性(IC 50  = 0.4μM)和相当选择性的(SI = 265)的合成中间。
  • [EN] BENZOXAZEPINES AS INHIBITORS OF MTOR AND THEIR USE TO TREAT CANCER<br/>[FR] BENZOXAZÉPINES EN TANT QU'INHIBITEURS DE MTOR ET LEUR UTILISATION POUR TRAITER LE CANCER
    申请人:EXELIXIS INC
    公开号:WO2010135568A1
    公开(公告)日:2010-11-25
    The invention is directed to inhibitors of mTOR and pharmaceutically acceptable salts or solvates thereof, as well as methods of using them. The inhibitors are generally of structural formula : wherein the combination of R1 and R2 are as defined herein, and pharmaceutically acceptable salts thereof.
    这项发明涉及 mTOR 的抑制剂及其药用盐或溶剂,以及它们的使用方法。这些抑制剂通常具有以下结构式:其中 R1 和 R2 的组合如本文所定义,并且其药用盐。
  • Synthesis and Antiplasmodial Evaluation of 4-Carboxamido- and 4-Alkoxy-2-Trichloromethyl Quinazolines
    作者:Dyhia Amrane、Armand Gellis、Sébastien Hutter、Marion Prieri、Pierre Verhaeghe、Nadine Azas、Patrice Vanelle、Nicolas Primas
    DOI:10.3390/molecules25173929
    日期:——
    compounds (A–C) and inactive series (D), all based on a 2-trichloromethylquinazoline scaffold, we conducted a structure-activity relationship (SAR) study at position four of the quinazoline ring by synthesizing 42 novel derivatives bearing either a carboxamido- or an alkoxy-group, to identify antiplasmodial compounds and to enrich the knowledge about the 2-trichloromethylquinazoline antiplasmodial pharmacophore
    从三个先前确定的抗疟原虫命中化合物 (A–C) 和非活性系列 (D) 中,所有这些都基于 2-三氯甲基喹唑啉支架,我们通过合成 42 种新颖的在喹唑啉环的第四位进行构效关系 (SAR) 研究带有羧酰胺基或烷氧基的衍生物,以鉴定抗疟原虫化合物并丰富有关 2-三氯甲基喹唑啉抗疟原虫药效团的知识。使用多柔比星、氯喹和多西环素作为参考药物,在体外评估了所有化合物对 HepG2 细胞系的细胞毒性及其对多重耐药 K1 恶性疟原​​虫菌株的活性。在 4-羧酰胺衍生物(2、9、16、和24)和4-烷氧基衍生物(41和44)中的两种。关于两个最有效的分子(16 和 41),制备、评估了五种没有 2-CCl3 基团的衍生物,它们看起来完全没有活性(EC50 > 50 µM),表明 2-三氯甲基基团对于抗疟原虫活性是必需的。
  • One-Pot Synthesis of Trifluoromethylated Quinazolin-4(3<i>H</i>)-ones with Trifluoroacetic Acid as CF<sub>3</sub> Source
    作者:Sofia Almeida、Roger Marti、Ennio Vanoli、Stefan Abele、Simone Tortoioli
    DOI:10.1021/acs.joc.8b00389
    日期:2018.5.4
    A novel and convenient one-pot sequential cascade method for the preparation of 2-trifluoromethylquinazolin-4(3H)-ones is described. Trifluoroacetic acid (TFA) was employed as inexpensive and readily available CF3 source, which in the presence of T3P was condensed with a variety of anthranilic acids and amines to provide the products in up to 75% yield. The protocol was proved to be robust on 80 g
    描述了一种新颖且方便的一锅顺序级联方法,用于制备2-三氟甲基喹唑啉-4(3 H)-ones。三氟乙酸(TFA)被用作廉价且易于获得的CF 3源,在T3P存在下将其与多种邻氨基苯甲酸和胺进行缩合以提供高达75%收率的产物。该协议在80 g规模上被证明是鲁棒的,并且通过衍生化为其他有用的构建基块证明了所制备的quinazolinon-4-ones的合成多功能性。
  • Quinazoline analogs and related compounds and methods for treating
    申请人:Signal Pharmaceuticals, Inc.
    公开号:US05939421A1
    公开(公告)日:1999-08-17
    Compounds having utility as anti-inflammatory agents in general and, more specifically, for the prevention and/or treatment of immunoinflammatory and autoimmune diseases are disclosed. The compounds are quinazoline-containing compounds. Methods are also disclosed for preventing and/or treating inflammatory conditions by administering to an animal in need thereof an effective amount of a compound of this invention, preferably in the form of a pharmaceutical composition.
    本发明涉及具有抗炎作用的化合物,通常用于预防和/或治疗免疫炎症和自身免疫性疾病。这些化合物是喹唑啉类化合物。本发明还揭示了通过向需要的动物施用该化合物的有效量,优选地以药物组合物的形式,来预防和/或治疗炎症病况的方法。
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