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3-氨基-4-氧代-3,4-二氢喹唑啉-2-羧酸乙酯 | 34127-27-0

中文名称
3-氨基-4-氧代-3,4-二氢喹唑啉-2-羧酸乙酯
中文别名
——
英文名称
3-amino-2-carbethoxyquinazolin-4(3H)-one
英文别名
2-ethoxycarbonyl-3-aminoquinazolin-4-one;ethyl 3-amino-4-oxo-3,4-dihydroquinazoline-2-carboxylate;Ethyl 3-amino-4-oxoquinazoline-2-carboxylate
3-氨基-4-氧代-3,4-二氢喹唑啉-2-羧酸乙酯化学式
CAS
34127-27-0
化学式
C11H11N3O3
mdl
——
分子量
233.227
InChiKey
DFZDBVNZBHJMPT-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:
    150-152 °C(Solv: ethanol (64-17-5))
  • 沸点:
    401.3±28.0 °C(Predicted)
  • 密度:
    1.41±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.3
  • 重原子数:
    17
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.18
  • 拓扑面积:
    85
  • 氢给体数:
    1
  • 氢受体数:
    5

安全信息

  • 海关编码:
    2933990090

SDS

SDS:70431da1dbac5cee90b15fb2abd3a8aa
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上下游信息

  • 下游产品
    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:
    3-氨基-4-氧代-3,4-二氢喹唑啉-2-羧酸乙酯一水合肼 作用下, 以 甲醇 为溶剂, 反应 6.0h, 以72%的产率得到3-amino-2-hydrazino-carbonylquinazolin-4(3H)-one
    参考文献:
    名称:
    Reddy, P. S. N.; Reddy, V. Gopal, Synthetic Communications, 1990, vol. 20, # 1, p. 23 - 33
    摘要:
    DOI:
  • 作为产物:
    参考文献:
    名称:
    吡唑并[1,6-b]喹唑啉酮类作为新型抗癌支架:在体内和体外合成,DNA嵌入,拓扑异构酶I抑制和抗肿瘤评估。
    摘要:
    设计了一种新型的含氮抗癌杂环骨架,合成并表征了30种哒嗪并[1,6-b]喹唑啉酮衍生物。对SK-OV-3(卵巢细胞),CNE-2(鼻咽细胞),MGC-803(胃细胞)和NCI-H460(肺细胞)四种人类癌细胞系的体外抗增殖评价表明,它们大多数表现出有效的抗癌活性,最有效的化合物的IC50值降至亚微米以下。DNA相互作用测定表明化合物4e,4g,6o,6p,8o可以插入DNA中。化合物6和8还表现出有效的拓扑异构酶I(拓扑I)活性。Annexin V- FITC /碘化丙啶双重染色法和细胞周期分析表明,2-(4-溴苯基)-4-((3-(二(乙基乙氨基)丙基)氨基)-10H-吡啶并[1,6-b] quinazolin-10-one(8p)可以剂量依赖性诱导G2期阻滞细胞周期和MGC-803细胞凋亡。还在MGC-803异种移植裸鼠上评估了化合物8p的体内抗肿瘤效率,并且在每两天20 mg / kg的剂量下,相对肿瘤生长抑制率高达55
    DOI:
    10.1016/j.bioorg.2020.103814
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文献信息

  • A novel microwave-assisted green synthesis of condensed 2-substituted-pyrimidin-4(3<i>H</i>)-ones under solvent-free conditions
    作者:Kishor S. Jain、Jitender B. Bariwal、Manisha S. Phoujdar、Madhuri A. Nagras、Rakesh D. Amrutkar、Manoj K. Munde、Riyaj S. Tamboli、Samrat A. Khedkar、Rahul H. Khiste、Nikhil C. Vidyasagar、Vinit V. Dabholkar、M. K. Kathiravan
    DOI:10.1002/jhet.30
    日期:2009.3
    microwave-assisted green chemical synthesis of condensed 2-substituted-pyrimidin-4(3H)-ones 3, 4, and 5 involving the condensation of a variety of nitriles with o-aminoesters of thiophene , benzene , dimethoxybenzene and quinazolinone in the presence of catalytic amount of HCl alone or with the Lewis acid AlCl3 under solvent-free conditions, is described for the first time. This novel and clean one-pot methodology
    冷凝2-取代的嘧啶-4(3所述的快速微波辅助绿色化学合成ħ) -酮3,4,和5涉及缩合的各种腈和ö噻吩-aminoesters苯 ,二甲氧基苯 和喹唑啉酮 首次描述了在无溶剂条件下单独在催化量的HCl或与路易斯酸的AlCl 3存在下的催化量。这种新颖,干净的一锅法方法具有反应时间短,后处理简便的特点,可用于生成缩合嘧啶杂环的各种文库。J.杂环化​​学。(2009)
  • Synthesis of unsymmetrical 3,3′-biquinazoline-2,2′-diones by condensation of 3-aminoquinazolinones with benzoxazinones; fortuitous discovery, and further syntheses of 4-H-3-oxo-1,9a,10-triazaanthracen-9-ones
    作者:Michael P. Coogan、Li-ling Ooi、Fabrizio Pertusati
    DOI:10.1039/b419108k
    日期:——
    2' disubstituted 3,3' biquinazoline-4,4'-diones. The reaction is tolerant to a range of heteroatom and unsaturated functionality in the quinazolinone 2-position. However, treatment of 3-amino-2-hydroxymethyl-3H-quinazolin-4-ones with benz[1,3]oxazinone at high temperatures gave 4H-3-oxo-1,9a,10-triazaanthracen-9-ones, an unreported fused heterocyclic system, a more direct synthesis of which, replacing
    2-烷基-或2-芳基-3-氨基喹唑啉-4-酮与苯并[1,3]恶嗪-4-酮的缩合产生不对称的2,2'二取代的3,3'联喹唑啉-4,4'-二酮。该反应可耐受喹唑啉酮2位上的一系列杂原子和不饱和官能团。然而,在高温下用苯并[1,3]恶嗪酮处理3-氨基-2-羟甲基-3H-喹唑啉-4-酮,得到4H-3-oxo-1,9a,10-triazaanthracen-9-one。未报道的稠合杂环系统,其更直接的合成方法是用原酸酯代替苯并恶嗪酮。
  • 哒嗪[6,1-b]并喹唑啉酮衍生物及其制备方法 和应用
    申请人:桂林医学院
    公开号:CN109369653B
    公开(公告)日:2021-03-23
    本发明提供了一种哒嗪[6,1‑b]并喹唑啉酮衍生物及其制备方法和应用,本发明还具体涉及含有这类化合物的药物组合物,以及在制备抗肿瘤药物中的应用,该类化合物是首次合成报道,其在体外显示有良好的抗肿瘤活性。
  • Heterobicyclic metalloprotease inhibitors
    申请人:Gege Christian
    公开号:US20080261968A1
    公开(公告)日:2008-10-23
    The present invention relates generally to azabicyclic containing pharmaceutical agents, and in particular, to azabicyclic metalloprotease inhibiting compounds. More particularly, the present invention provides a new class of azabicyclic MMP-3, MMP-8 and/or MMP-13 inhibiting compounds, which exhibit an increased potency and selectivity in relation to currently known MMP-13, MMP-8 and MMP-3 inhibitors.
    本发明涉及含有杂环的药物,特别是含有杂环的金属蛋白酶抑制剂。更具体地说,本发明提供了一种新型的杂环MMP-3、MMP-8和/或MMP-13抑制剂,其在与当前已知的MMP-13、MMP-8和MMP-3抑制剂相比具有更高的效力和选择性。
  • Novel quinazoline–chromene hybrids as anticancer agents: Synthesis, biological activity, molecular docking, dynamics and ADME studies
    作者:Feyzi Sinan Tokalı、Halil Şenol、Hande İpek Yetke、Ebru Hacıosmanoğlu‐Aldoğan
    DOI:10.1002/ardp.202300423
    日期:2023.11
    Abstract

    In this study, new quinazoline–chromene hybrid compounds were synthesized. The cytotoxic effects on cell viability of the hybrid compounds were tested against A549 human lung adenocarcinoma and BEAS‐2B healthy bronchial epithelial cell lines in vitro. In addition, the ability of the active compounds to inhibit cell migration was tested. Molecular docking studies were performed to evaluate the ligand–protein interactions, and molecular dynamics simulations were performed to determine the interactions and stability of ligand–protein complexes. In silico absorption, distribution, metabolism, and excretion (ADME) studies were conducted to estimate the drug‐likeness of the compounds. Compounds 4 (IC50 = 51.2 µM) and 5 (IC50 = 44.2 µM) were found to be the most active agents against A549 cells. They are found to be more selective against A549 cells than the reference drug doxorubicin. They also have the ability to significantly inhibit cell migration. They have the best docking scores against epidermal growth factor receptor (EGFR) (−11.300 and −11.226 kcal/mol) and vascular endothelial growth factor receptor 2 (VEGFR2) (−10.987 and −11.247 kcal/mol), respectively. In MD simulations, compounds 4 and 5 have strong hydrogen bond interactions above 80% of simulation times and showed a low ligand root mean square deviation (RMSD) around 2 Å. According to the ADME analysis, compounds 4 and 5 exhibit excellent drug‐likeness and pharmacokinetic characteristics.

    摘要 本研究合成了新的喹唑啉-色烯杂化化合物。在体外测试了混合化合物对 A549 人肺腺癌和 BEAS-2B 健康支气管上皮细胞系细胞活力的细胞毒性作用。此外,还测试了活性化合物抑制细胞迁移的能力。分子对接研究评估了配体与蛋白质之间的相互作用,分子动力学模拟确定了配体与蛋白质复合物的相互作用和稳定性。还进行了吸收、分布、代谢和排泄(ADME)硅学研究,以估计化合物的药物亲和性。研究发现,化合物 4(IC50 = 51.2 µM)和化合物 5(IC50 = 44.2 µM)是对 A549 细胞最有效的药物。与参考药物多柔比星相比,它们对 A549 细胞的选择性更强。它们还能显著抑制细胞迁移。它们与表皮生长因子受体(EGFR)(-11.300 和 -11.226 kcal/mol)和血管内皮生长因子受体 2(VEGFR2)(-10.987 和 -11.247 kcal/mol)的对接得分最高。在 MD 模拟中,化合物 4 和 5 的氢键相互作用强度超过模拟次数的 80%,配体均方根偏差(RMSD)在 2 Å 左右,显示出较低的配体均方根偏差。根据 ADME 分析,化合物 4 和 5 表现出了极佳的药物相似性和药代动力学特征。
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