摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

2-chloro-3-methyl-4-quinolinecarboxylic acid chloride | 431078-96-5

中文名称
——
中文别名
——
英文名称
2-chloro-3-methyl-4-quinolinecarboxylic acid chloride
英文别名
2-Chloro-3-methylquinoline-4-carbonyl chloride
2-chloro-3-methyl-4-quinolinecarboxylic acid chloride化学式
CAS
431078-96-5
化学式
C11H7Cl2NO
mdl
——
分子量
240.089
InChiKey
ICTLEEMNWFVOTL-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:
    356.0±37.0 °C(Predicted)
  • 密度:
    1.400±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4
  • 重原子数:
    15
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.09
  • 拓扑面积:
    30
  • 氢给体数:
    0
  • 氢受体数:
    2

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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量
    • 1
    • 2
    • 3
    • 4

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Further Studies on the Interaction of the 5-Hydroxytryptamine3 (5-HT3) Receptor with Arylpiperazine Ligands. Development of a New 5-HT3 Receptor Ligand Showing Potent Acetylcholinesterase Inhibitory Properties
    摘要:
    Novel arylpiperazine derivatives bearing lipophilic probes were designed, synthesized, and evaluated for their potential ability to interact with the 5-hydroxytryptamine(3) (5-HT3) receptor. Most of the new compounds show subnanomolar 5-HT3 receptor affinity. Ester 6bc showing a picomolar K-i value is one of the most potent 5-HT3 receptor ligands so far synthesized. The structure-affinity relationship study suggests the existence of a certain degree of conformational freedom of the amino acid residues interacting with the substituents in positions 3 and 4 of the quipazine quinoline nucleus. Thus, the tacrine-related heterobivalent ligand 6o was designed in an attempt to capitalize on the evidence of such a steric tolerance. Compound 6o shows a nanomolar potency for both the 5-HT3 receptor and the human AChE and represents the first example of a rationally designed high-affinity 5-HT3 receptor ligand showing nanomolar AChE inhibitory activity. Finally, the computational analysis performed on compound 6o allowed the rationalization of the structure-energy determinants for AChE versus BuChE selectivity and revealed the existence of a subsite at the boundary of the 5-HT3 receptor extracellular domain, which could represent a "peripheral" site similar to that evidenced in the AChE gorge.
    DOI:
    10.1021/jm0493461
  • 作为产物:
    描述:
    2-羟基-3-甲基-4-喹啉羧酸三氯氧磷 作用下, 反应 0.75h, 以91%的产率得到2-chloro-3-methyl-4-quinolinecarboxylic acid chloride
    参考文献:
    名称:
    基于吡咯烷酮结构的新型有效的5-HT(3)受体配体:合成,生物学评估和配体-受体相互作用方式的计算合理化。
    摘要:
    设计并合成了新型5-HT(3)受体拮抗剂的新型构象受约束的衍生物,旨在以系统的方式探测中央5-HT(3)受体识别位点。测试了新合成的化合物在大鼠皮膜中抑制[(3)H]格兰司琼对5-HT(3)受体的特异性结合的潜在能力。这些研究揭示了一些正在研究的化合物的亚纳摩尔亲和力。发现该系列中最有效的配体是喹核苷衍生物(S)-7i,其显示出与参考配体格拉司琼相当的亲和力。在体外对NG 108-15细胞中的5-HT(3)受体依赖性[(14)C]胍鎓摄取进行了评估,对某些选定化合物的潜在5-HT(3)激动剂/拮抗剂活性进行了评估。在此功能测定中测试的两种托烷衍生物(7a和9a)均表现出拮抗特性,而研究的喹uc啶衍生物[化合物7i,8g和9g的对映体以及化合物(R)-8h]则显示了全部内在功效。因此,这些5-HT(3)受体配体的功能行为似乎受氮杂双环部分和杂芳族部分的结构特征影响。与在NG 108-15细胞
    DOI:
    10.1016/s0968-0896(01)00332-7
点击查看最新优质反应信息

文献信息

  • [EN] ANTIPROLIFERATIVE BENZO [B] AZEPIN- 2 - ONES<br/>[FR] BENZO[B]AZÉPIN-2-ONES INHIBITRICES DE LA PROLIFÉRATION
    申请人:HOFFMANN LA ROCHE
    公开号:WO2014009495A1
    公开(公告)日:2014-01-16
    Disclosed are compounds of Formula (I) or pharmaceutically acceptable salts thereof, wherein W, X, Y, Z, R1, R2, R3 and R4 are described in this application, and methods of using said compounds in the treatment of cancer.
    公开了公式(I)的化合物或其药物可接受的盐,其中W、X、Y、Z、R1、R2、R3和R4在本申请中有所描述,以及使用所述化合物治疗癌症的方法。
  • Dendrimeric tetravalent ligands for the serotonin-gated ion channel
    作者:Marco Paolino、Laura Mennuni、Germano Giuliani、Maurizio Anzini、Marco Lanza、Gianfranco Caselli、Chiara Galimberti、Maria Cristina Menziani、Alessandro Donati、Andrea Cappelli
    DOI:10.1039/c4cc02502d
    日期:——
    Multivalency is widely used in nature in specific recognition processes. This paper describes an approach to multivalency in the pentameric 5-HT3 receptor, a ligand-gated ion channel, which constitutes an example of intrinsically multivalent biological receptors. Owing to the picomolar Ki value, TETRA-L represents an outstanding multivalent ligand for the neurotransmitter receptor.
    多价性在特异性识别过程中在自然界中被广泛使用。本文描述了一种关于五聚体5-HT3受体的多价性方法,该受体是一种配体门控离子通道,构成了内源性多价生物受体的一个例子。由于其皮摩尔Ki值,TETRA-L代表了一种出色的多价配体,用于神经递质受体。
  • Design, Synthesis, and Biological Evaluation of Imidazo[1,5-<i>a</i>]quinoline as Highly Potent Ligands of Central Benzodiazepine Receptors
    作者:Andrea Cappelli、Maurizio Anzini、Federica Castriconi、Giorgio Grisci、Marco Paolino、Carlo Braile、Salvatore Valenti、Germano Giuliani、Salvatore Vomero、Angela Di Capua、Laura Betti、Gino Giannaccini、Antonio Lucacchini、Carla Ghelardini、Lorenzo Di Cesare Mannelli、Maria Frosini、Lorenzo Ricci、Gianluca Giorgi、Maria Paola Mascia、Giovanni Biggio
    DOI:10.1021/acs.jmedchem.6b00034
    日期:2016.4.14
    nucleus. The in vivo biological characterization revealed that compounds 7a,c,d,l,m,q,r,w show anxiolytic and antiamnestic activities without the unpleasant myorelaxant side effects of the classical 1,4-BDZ. Furthermore, the effect of 7l,q,r, and 8i in lowering lactate dehydrogenase (LDH) release induced by ischemia-like conditions in rat brain slices suggested neuroprotective properties for these imidazo[1
    设计并合成了一系列咪唑并[1,5- a ]喹啉生物作为中心苯并二氮杂pine受体(CBR)配体。大多数化合物在亚微摩尔和亚纳摩尔范围内都具有很高的CBR亲和力和K i值,并在其结构亲和力关系中进行了有趣的调节。特别是,生物7w(K i = 0.44 nM)导致了迄今为止所述的咪唑并[1,5- a ]喹啉生物中最有效的配体。总体而言,这些观察结果证实了以下假设:在与咪唑[1,5-]的位置4和5相互作用的CBR结合位点区域中存在一个明显饱和的亲脂性大袋。一个]喹啉核。体内生物学特性表明,化合物7a,c,d,l,m,q,r,w显示出抗焦虑和抗记忆删除活性,而没有经典的1,4-BDZ的令人讨厌的肌松反应副作用。此外,7l,q,r和8i降低大鼠脑切片中缺血样条件引起的乳酸脱氢酶(LDH)释放的作用表明这些咪唑并[1,5- a ]喹啉生物具有神经保护作用。
  • Macrolides
    申请人:Chupak S. Louis
    公开号:US20060135447A1
    公开(公告)日:2006-06-22
    Macrolide compounds per se, as shown below and defined herein, and their use, e.g., as antibacterial and antiprotozoal agents in animals, including humans: Also disclosed are methods of preparing the compounds, intermediates, and pharmaceutical compositions thereof, and methods of treating or preventing disease by administering the compounds to subjects in need. This abstract is only an excerpt and is not limiting of the invention.
    本发明涉及以下Macrolide化合物及其定义,以及它们在动物中,包括人类中作为抗菌和抗原虫剂的用途:还公开了制备这些化合物、中间体和药物组成物的方法,以及通过将这些化合物用于需要的主体治疗或预防疾病的方法。此摘要仅为摘录,不限制本发明。
  • ANTIPROLIFERATIVE BENZO [B] AZEPIN-2-ONES
    申请人:Hoffmann-La Roche Inc.
    公开号:US20150353499A1
    公开(公告)日:2015-12-10
    Disclosed are compounds of Formula (I) or pharmaceutically acceptable salts thereof, wherein W, X, Y, Z, R 1 , R 2 , R 3 and R 4 are described in this application, and methods of using said compounds in the treatment of cancer.
    本发明涉及化合物I式或其药学上可接受的盐,其中W、X、Y、Z、R1、R2、R3和R4在本申请中有所描述,并且使用该化合物在癌症治疗中的方法。
查看更多