6-Bromo-2-(4-chloro-phenyl)-benzo[d][1,3]oxazin-4-one | 198819-46-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并恶嗪类
• 英文名称: 6-Bromo-2-(4-chloro-phenyl)-benzo[d][1,3]oxazin-4-one
• 英文别名: 6-bromo-2-(4-chlorophenyl)-4H-3,1-benzoxazin-4-one；6-bromo-2-(4-chlorophenyl)-3,1-benzoxazin-4-one
• CAS: 198819-46-4
• 化学式: C₁₄H₇BrClNO₂
• 分子量: 336.572
• InChiKey: BIDHVVUQZDQEOZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  19
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  38.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  6-Bromo-2-(4-chloro-phenyl)-benzo[d][1,3]oxazin-4-one 在 formamide 作用下， 生成 6-bromo-2-(4-chlorophenyl)quinazolin-4(3H)-one
  参考文献：
  名称：

  一些新型喹唑啉衍生物的合成，镇痛和抗炎作用

  摘要：

  制备了两个系列的一些新的2,4,6-三取代喹唑啉衍生物，并对其镇痛，抗炎活性和急性毒性进行了筛选。四种化合物比参考药物消炎痛更有效的镇痛药，十三种化合物表现出显着的抗炎活性。七种化合物具有抑制疼痛和炎症的综合能力。化合物经急性毒性测试后，给药后24小时无毒性症状或死亡率，这表明它们具有良好的安全性。

  DOI：

  10.1016/j.ejmech.2010.07.067
• 作为产物：
  描述：

  5-溴-2-[(4-氯苯甲酰基)氨基]苯甲酸 在 乙酸酐 作用下， 生成 6-Bromo-2-(4-chloro-phenyl)-benzo[d][1,3]oxazin-4-one
  参考文献：
  名称：

  一些新型喹唑啉衍生物的合成，镇痛和抗炎作用

  摘要：

  制备了两个系列的一些新的2,4,6-三取代喹唑啉衍生物，并对其镇痛，抗炎活性和急性毒性进行了筛选。四种化合物比参考药物消炎痛更有效的镇痛药，十三种化合物表现出显着的抗炎活性。七种化合物具有抑制疼痛和炎症的综合能力。化合物经急性毒性测试后，给药后24小时无毒性症状或死亡率，这表明它们具有良好的安全性。

  DOI：

  10.1016/j.ejmech.2010.07.067

文献信息

• Rao, A. Raghu Ram; Bahekar, Rajesh H., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1999, vol. 38, # 4, p. 434 - 439
  作者：Rao, A. Raghu Ram、Bahekar, Rajesh H.

  DOI：——

  日期：——
• 10.13005/ojc/400207
  作者：Yaduwanshi, Phool Singh、Singh, Sheelu、Sahapuriya, Prinsi、Dubey, Priyanka、Thakur, Jyoti、Yadav, Savita

  DOI：10.13005/ojc/400207

  日期：——

  The quinoline family comprises an appealing group of heterocyclic compounds, with quinazolinones and their synthetic analogs being of particular interest. To synthesize 3- amino 2-phenyl quinazolinones, anthranilic acid and its substituted derivatives were employed as initial materials. The MES method was utilized to evaluate the anticonvulsant activity of the developed substances on albino mice, with phenytoin serving as a benchmark anticonvulsant medication.The synthesized compounds demonstrated noteworthy anticonvulsant activity, comparable to that of established prescription medications. Among these compounds, Compound A-1 exhibited the highest level of activity. This indicates the potential of these synthetic analogs as effective anticonvulsants, with Compound A-1 standing out as particularly promising in this regard.Preliminary results indicate that certain quinazolinone derivatives exhibited promising anticonvulsant effects in the MES test. Further investigation into the mechanism of action and safety profile of these compounds is underway. The structure-activity relationships deduced from this study may guide the design of future anticonvulsant agents based on the quinazolinone scaffold.This research contributes to the ongoing efforts to discover new therapeutic options for epilepsy and provides valuable insights into the potential of quinazolinone derivatives as anticonvulsant agents. The findings underscore the importance of exploring diverse chemical structures in the quest for improved treatments for neurological disorders.
• Synthesis, analgesic and anti-inflammatory evaluation of some novel quinazoline derivatives
  作者：Ahmed M. Alafeefy、Adnan A. Kadi、Omar A. Al-Deeb、Kamal E.H. El-Tahir、Nabila A. Al-jaber

  DOI：10.1016/j.ejmech.2010.07.067

  日期：2010.11

  Two series of some new 2,4,6-trisubstituted-quinazoline derivatives were prepared and screened for their analgesic, anti-inflammatory activity and acute toxicity. Four compounds were more potent analgesic agents than the reference drug Indomethacin and thirteen compounds showed significant anti-inflammatory activity. Seven compounds showed combined ability to inhibit both pain and inflammation. Compounds

  制备了两个系列的一些新的2,4,6-三取代喹唑啉衍生物，并对其镇痛，抗炎活性和急性毒性进行了筛选。四种化合物比参考药物消炎痛更有效的镇痛药，十三种化合物表现出显着的抗炎活性。七种化合物具有抑制疼痛和炎症的综合能力。化合物经急性毒性测试后，给药后24小时无毒性症状或死亡率，这表明它们具有良好的安全性。