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

2,8-二氯-喹唑啉 | 67092-20-0

中文名称
2,8-二氯-喹唑啉
中文别名
——
英文名称
2,8-dichloroquinazoline
英文别名
2,8-dichloro-quinazoline;2,8-Dichlorchinazolin
2,8-二氯-喹唑啉化学式
CAS
67092-20-0
化学式
C8H4Cl2N2
mdl
——
分子量
199.039
InChiKey
JLCHUDPERPLJPI-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:
    170 °C(Solv: ligroine (8032-32-4))
  • 沸点:
    287.6±22.0 °C(Predicted)
  • 密度:
    1.486±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.1
  • 重原子数:
    12
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    25.8
  • 氢给体数:
    0
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2933990090
  • 危险性防范说明:
    P261,P280,P305+P351+P338
  • 危险性描述:
    H302,H315,H319,H332,H335

SDS

SDS:9e0ba2675c6c0422e8e28361cd393d47
查看

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:
    2,8-二氯-喹唑啉四(三苯基膦)钯 、 sodium carbonate 作用下, 以 乙二醇二甲醚异丙醇 为溶剂, 生成 N-[2-methoxy-4-(4-methylsulfonylpiperazin-1-yl)phenyl]-8-phenylquinazolin-2-amine
    参考文献:
    名称:
    Novel Mps1 kinase inhibitors: From purine to pyrrolopyrimidine and quinazoline leads
    摘要:
    Mps1, also known as TTK, is a mitotic checkpoint protein kinase that has become a promising new target of cancer research. In an effort to improve the lead-likeness of our recent Mps1 purine lead compounds, a scaffold hopping exercise has been undertaken. Structure-based design, principles of conformational restriction, and subsequent scaffold hopping has led to novel pyrrolopyrimidine and quinazoline Mps1 inhibitors. These new single-digit nanomolar leads provide the basis for developing potent, novel Mps1 inhibitors with improved drug-like properties. (C) 2013 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.bmcl.2013.10.008
  • 作为产物:
    描述:
    8-氯-喹唑啉-2(1H)-酮三氯氧磷 作用下, 反应 3.0h, 生成 2,8-二氯-喹唑啉
    参考文献:
    名称:
    取代的哌嗪化合物及其使用方法和用途
    摘要:
    本发明公开了取代的哌嗪化合物及其使用方法和用途,具体地,本发明涉及一类用于抑制5‑羟色胺再摄取和/或激动5‑HT1A受体的哌嗪化合物及其药物组合物。本发明还涉及制备这类化合物和药物组合物的方法,以及它们在治疗中枢神经系统功能障碍中的用途。
    公开号:
    CN105732591B
点击查看最新优质反应信息

文献信息

  • [EN] NITROGEN HETEROCYCLIC COMPOUNDS USEFUL AS PDE10 INHIBITORS<br/>[FR] COMPOSÉS AZOTÉS HÉTÉROCYCLIQUES CONVENANT COMME INHIBITEURS DE LA PDE10
    申请人:AMGEN INC
    公开号:WO2011143365A1
    公开(公告)日:2011-11-17
    Unsaturated nitrogen heterocyclic compounds of formula (I): (I), as defined in the specification, compositions containing them, and processes for preparing such compounds. Provided herein also are methods of treating disorders or diseases treatable by inhibition of PDE10, such as obesity, Huntington's Disease, non-insulin dependent diabetes, schizophrenia, bipolar disorder, obsessive-compulsive disorder, and the like.
    式(I)的不饱和氮杂环化合物:(I),如规范中定义的,含有它们的组合物,以及制备这种化合物的方法。本文还提供了通过抑制PDE10治疗可治疗的疾病或疾病的方法,如肥胖症、亨廷顿病、非胰岛素依赖型糖尿病、精神分裂症、躁郁症、强迫症等。
  • II. Synthesis and Biological Evaluation of Some Bioisosteres and Congeners of the Antitumor Agent, 2-{4-[(7-Chloro-2-quinoxalinyl)oxy]phenoxy}propionic Acid (XK469)
    作者:Stuart T. Hazeldine、Lisa Polin、Juiwanna Kushner、Kathryn White、Nicole M. Bouregeois、Brianna Crantz、Eduardo Palomino、Thomas H. Corbett、Jerome P. Horwitz
    DOI:10.1021/jm0200097
    日期:2002.7.1
    (21a-g) ring systems. The synthetic approach to each of the bioisosteres of 1 utilized the methodology developed in previous work (see Hazeldine, S. T.; Polin, L.; Kushner, J.; Paluch, J.; White, K.; Edelstein, M.; Palomino, E.; Corbett, T. H.; Horwitz, J. P. Design, Synthesis, and Biological Evaluation of Analogues of the Antitumor Agent 2-(4-[(7-Chloro-2-quinoxalinyl)oxy]phenoxy)propionic acid (XK469)
    XK469(1)是我们实验室中评估的最高度和最广泛活性的抗肿瘤药物之一。随后的开发研究导致(R)-(+)1(NSC 698215)进入1期临床试验(NIH UO1-CA62487)。1的抗肿瘤作用机理尚待阐明,这促使人们不断努力拟订1的药效学模式。本研究的重点是对喹喔啉部分中基于拓扑的生物等位替代物进行合成和生物学评估的策略。铅化合物(1)由喹唑啉(4a-d),1,2,4-苯并三嗪(12a-18b)和喹啉(21a-g)环系统合成。对每个1的生物等排体的合成方法都采用了先前工作中开发的方法(请参见ST的Hazeldine; L。的Polin; J。的Kushner; J。的Paluch; J。的White; K.Edelstein; M。的Palomino,E .; TH,Corbett;Horwitz,JP设计,合成和抗肿瘤药2-(4-[(7-氯-2-喹喔啉基)氧基]苯氧基)丙酸(XK469)类似物的生物学评估。J
  • 取代的哌嗪化合物及其使用方法和用途
    申请人:广东东阳光药业有限公司
    公开号:CN105732591B
    公开(公告)日:2019-10-25
    本发明公开了取代的哌嗪化合物及其使用方法和用途,具体地,本发明涉及一类用于抑制5‑羟色胺再摄取和/或激动5‑HT1A受体的哌嗪化合物及其药物组合物。本发明还涉及制备这类化合物和药物组合物的方法,以及它们在治疗中枢神经系统功能障碍中的用途。
  • UNSATURATED NITROGEN HETEROCYCLIC COMPOUNDS USEFUL AS PDE10 INHIBITORS
    申请人:ALLEN Jennifer R.
    公开号:US20110306587A1
    公开(公告)日:2011-12-15
    Unsaturated nitrogen heterocyclic compounds of formula (I): as defined in the specification, compositions containing them, and processes for preparing such compounds. Provided herein also are methods of treating disorders or diseases treatable by inhibition of PDE10, such as obesity, Huntington's Disease, non-insulin dependent diabetes, schizophrenia, bipolar disorder, obsessive-compulsive disorder, and the like.
    式(I)的不饱和氮杂环化合物,如本说明书中所定义的,含有它们的组合物以及制备这种化合物的方法。本文还提供了治疗可通过抑制PDE10治疗的疾病或疾病的方法,例如肥胖症,亨廷顿病,非胰岛素依赖性糖尿病,精神分裂症,双相情感障碍,强迫症等。
  • 2-AMINOQUINAZOLINE DERIVATIVE
    申请人:Sawa Masaaki
    公开号:US20100311965A1
    公开(公告)日:2010-12-09
    An object of the present invention is to provide compounds which are useful as protein kinase inhibitors. Disclosed is a 2-aminoquinazoline derivative represented by the following formula (I): wherein R 1 represents a lower alkyl group which may be substituted with a halogen atom, or a halogen atom; R 2 represents a hydrogen atom, a substituted or unsubstituted lower alkyl group, a halogen atom, a hydroxyl group, a substituted or unsubstituted lower alkoxy group, a substituted or unsubstituted amino group, a substituted or unsubstituted acylamino group, a carboxyl group, a lower alkoxycarbonyl group, a carbamoyl group, or a substituted or unsubstituted lower alkylureido group; and X, Y and Z each independently represents a hydrogen atom, a substituted or unsubstituted lower alkyl group, a halogen atom, a hydroxyl group, a carboxyl group, a lower alkoxycarbonyl group, a cyano group, a carbamoyl group, a substituted or unsubstituted lower alkoxy group, a substituted or unsubstituted amino group, a substituted or unsubstituted lower alkoxycarbonylamino group, a substituted or unsubstituted lower alkylaminocarbonyl group, a lower alkylsulfonylamino group, a substituted or unsubstituted lower alkylureido group, or a substituted or unsubstituted acylamino group, or X and Y may be combined to form a 5- to 6-membered ring forming a bicyclic fused ring, wherein the 5- to 6-membered ring may optionally have a substituent, provided that when X and Y are not combined to form a fused ring, R 2 represents a hydrogen atom and, when X and Y are combined to form a fused ring, a saturated or unsaturated, bicyclic alicyclic or heterocyclic fused ring can be formed.
    本发明的目的是提供可用作蛋白激酶抑制剂的化合物。公开的是一种由以下式(I)表示的2-氨基喹唑啉衍生物:其中R1表示可以被卤素原子取代的低级烷基基团或卤素原子;R2表示氢原子、取代或未取代的低级烷基基团、卤素原子、羟基、取代或未取代的低级烷氧基团、取代或未取代的氨基、取代或未取代的酰胺基、羧基、低级烷氧羰基基团、氨基甲酰基基团、氰基、取代或未取代的低级烷氧羰胺基团、取代或未取代的低级烷基氨基甲酰基团、低级烷基磺酰氨基基团、取代或未取代的低级烷基脲基基团或取代或未取代的酰胺基;X、Y和Z各自独立地表示氢原子、取代或未取代的低级烷基基团、卤素原子、羟基、羧基、低级烷氧羰基基团、氰基、氨基甲酰基基团、取代或未取代的低级烷氧基团、取代或未取代的低级烷氧羰胺基团、取代或未取代的低级烷基氨基甲酰基团、低级烷基磺酰氨基基团、取代或未取代的低级烷基脲基基团或取代或未取代的酰胺基,或X和Y可以结合形成一个5-到6-成员环形成一个双环融合环,其中5-到6-成员环可以选择地具有取代基,但是当X和Y没有结合形成融合环时,R2表示氢原子;当X和Y结合形成融合环时,可以形成饱和或不饱和、双环融合脂环或杂环融合环。
查看更多