Chinese Journal of Organic Chemistry ›› 2020, Vol. 40 ›› Issue (4): 978-987.DOI: 10.6023/cjoc201909016 Previous Articles     Next Articles

新型三甲氧基苯基喹啉衍生物的设计、合成及抗肿瘤活性研究

吴博文a,c, 崔鑫鑫a,c, 朱挺a,c, 王胜辉b, 陆超凡b, 王金杰a,c, 党贺祥a,c, 张赛扬a,b,d, 丁丽娜a,c, 金成允a,c   

  1. a 新药创制与药物安全性评价河南省协同创新中心 郑州 450001;
    b 郑州大学基础医学院 郑州 450001;
    c 教育部药物制备关键技术重点实验室 郑州 450001;
    d 郑州大学河南省先进技术研究院 郑州 450001
  • 收稿日期:2019-09-10 修回日期:2019-11-21 发布日期:2020-05-06
  • 通讯作者: 张赛扬, 丁丽娜, 金成允 E-mail:saiyangz@zzu.edu.cn;dinglina123@126.com;cyjin@zzu.edu.cn
  • 基金资助:
    国家自然科学基金(Nos.81703541,81673322)和中国博士后科学基金(No.2018M632812)资助项目.

Design, Synthesis and Anticancer Activity Studies of Novel Trimethoxyphenyl-quinoline Derivatives

Wu Bowena,c, Cui Xinxina,c, Zhu Tinga,c, Wang Shenghuib, Lu Chaofanb, Wang Jinjiea,c, Dang Hexianga,c, Zhang Saiyanga,b,d, Ding Li'naa,c, Jin Chengyuna,c   

  1. a Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Zhengzhou 450001;
    b School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450001;
    c Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education, Zhengzhou 450001;
    c Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou 450001
  • Received:2019-09-10 Revised:2019-11-21 Published:2020-05-06
  • Supported by:
    Project supported by the National Natural Science Foundation of China (Nos. 81703541, 81673322) and the China Postdoctoral Science Foundation (No. 2018M632812).

With the expectation to find out novel and effective anti-tumor agents, a series of novel trimethoxyphenyl-quinoline hybrids were designed, synthesized and evaluated for antiproliferative activity against three human cancer cell lines (EC-109, human esophageal cancer cells; PC-3, human prostate cancer cells; MGC-803, human gastric cancer cells). N-(3-(Chloromethyl)benzyl)-3,4,5-trimethoxy-N-(quinolin-8-yl)benzamide (12j) showed the most potent antitumor activity against PC-3 cells with IC50 value of 9.23 μmol/L. Meanwhile, compound 12j inhibited the cell viability and colony formation of PC-3 cells. Further mechanism studies revealed that compound 12j could arrest PC-3 cells in G2/M phase and induce cell apoptosis via activating intrinsic and extrinsic apoptosis pathway.

Key words: quinoline, trimethoxyphenyl, anticancer, cell cycle arrest, apoptosis