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中国药学(英文版) ›› 2014, Vol. 23 ›› Issue (11): 765-771.DOI: 10.5246/jcps.2014.11.097

• 【研究论文】 • 上一篇    下一篇

通过碳碳双键连接的吲哚-2-酮与喹唑啉-4(3H)-酮杂合物的合成与抗肿瘤活性评价

史博颖1,3, 张晶晶1, 曹胜利1*, 高曼1, 丁盼盼1, 李中峰1, 廖蓟2, 许兴智2*   

  1. 1. 首都师范大学 化学系, 北京 100048
    2. DNA损伤应答北京市重点实验室; 首都师范大学生命科学学院, 北京 100048
    3. 国家知识产权局 专利局专利审查协作北京中心, 北京 100081  
  • 收稿日期:2014-06-10 修回日期:2014-07-26 出版日期:2014-11-24 发布日期:2014-08-01
  • 通讯作者: Tel.: 86-10-68902974, 86-10-68902240
  • 基金资助:
    National Natural Science Foundation of China (Grant No. 20972099, 31130017), Beijing Municipal Commission of Education (Grant No. KZ201210028035), Scientific Research Base Development Program of the Beijing Municipal Commission of Education, and the 973 Project (Grant No. 2013CB911000).

Synthesis and cytotoxic evaluation of hybrids of indolin-2-one and quinazoline-4(3H)-one linked via carbon-carbon double bond

Boying Shi1,3, Jingjing Zhang1, Shengli Cao1*, Man Gao1, Panpan Ding1, Zhongfeng Li1, Ji Liao2, Xingzhi Xu2*   

  1. 1. Department of Chemistry, Capital Normal University, Beijing 100048, China
    2. Beijing Key Laboratory of DNA Damage Response; College of Life Science, Capital Normal University, Beijing 100048, China
    3. Patent Examination Cooperation Center of the Patent Office, SIPO, Beijing 100081, China
  • Received:2014-06-10 Revised:2014-07-26 Online:2014-11-24 Published:2014-08-01
  • Contact: Tel.: 86-10-68902974, 86-10-68902240
  • Supported by:
    National Natural Science Foundation of China (Grant No. 20972099, 31130017), Beijing Municipal Commission of Education (Grant No. KZ201210028035), Scientific Research Base Development Program of the Beijing Municipal Commission of Education, and the 973 Project (Grant No. 2013CB911000).

摘要:

通过2-甲基-4-氧代喹唑啉-6-甲醛与不同的吲哚-2-酮的缩合反应, 制备了一系列吲哚-2-酮与喹唑啉-4(3H)-酮的杂合物5a-jMTT法测试结果表明, 只有化合物5e对人肿瘤细胞A549MCF-7HeLaHT-29 HCT-116表现出一定的细胞毒活性, 50 µM浓度下的抑制率为32.0%-62.3%

关键词: 吲哚-2-酮, 喹唑啉-4(3H)-酮, 细胞毒活性

Abstract:

A novel series of compounds combining indolin-2-one and quinazolin-4(3H)-one moietyvia a carbon-carbon double bond were synthesized by aldol-condensation of 2-methylquinazolin-4(3H)-one-6-carbaldehyde with various indolin-2-ones. The synthesized compounds were evaluated for their cytotoxic activity against five human cancer cell lines, namely, A549, MCF-7, HeLa, HT-29 and HCT-116. We found that compound 5e with two bromine atoms at the 5- and 7-positions of the indolin-2-one ring was most potent, which inhibited proliferation of five cancer cell lines in the range of32.0%62.3% at a concentration of 50 µM. Our results further indicate that the connection of 5,7-dibromoindolin-2-one and 2-methylquinazolin-4(3H)-one moiety witha carbon-carbon double bondis essential for compound 5e to exert cytotoxicity.

Key words: Indolin-2-one, Quinazolin-4(3H)-one, Cytotoxic activity

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