Page 180 - 《精细化工》2023年第5期
P. 180
第 40 卷第 5 期 精 细 化 工 Vol.40, No.5
20 23 年 5 月 FINE CHEMICALS May 2023
医药与日化原料
2-溴-4'-羟基查尔酮-苯磺酸酯衍生物的
合成及抗肿瘤活性
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韩 柳 ,毋浩雄 ,高连丛 ,杨雨欣 ,昌 盛 ,孙 新
(1. 吉林医药学院 药学院,吉林 吉林 132013;2. 吉林医药学院 临床医学院,吉林 吉林 132013)
摘要:基于药效团拼合原理设计并合成 23 个未见文献报道的(E)-4-[3-(2-溴苯基)丙烯酰基]苯基-取代苯磺酸酯衍
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生物(产率 60.9%~80.3%),通过 HNMR、MS、 CNMR 确证了产物结构,采用 MTT 法以 5-氟尿嘧啶和伊马
替尼为阳性对照药,以人宫颈癌 Hela 细胞、人肺癌 A549 细胞和人慢性粒细胞白血病 K562 细胞为测试细胞株
评价了目标化合物的体外抗肿瘤活性。目标化合物(E)-4-[3-(2-溴苯基)丙烯酰基]-4-硝基苯基苯磺酸酯(Ⅴp)表现
出最强的 A549 细胞增殖抑制活性〔半抑制浓度(IC 50 )=7.53 μmol/L〕,优于阳性对照药 5-氟尿嘧啶
(IC 50 =8.10 μmol/L),目标化合物(E)-4-[3-(2-溴苯基)丙烯酰基]-4-乙酰胺基苯基苯磺酸酯(Ⅴt)表现出最强的
K562 细胞增殖抑制活性(IC 50 =4.47 μmol/L),目标化合物(E)-4-[3-(2-溴苯基)丙烯酰基]-2-硝基苯基苯磺酸酯(Ⅴ
d)表现出最强的 Hela 细胞增殖抑制活性(IC 50 =4.53 μmol/L),比阳性对照药 5-氟尿嘧啶(IC 50 =13.50 μmol/L)
强约 3 倍。目标化合物Ⅴd 对 A549 细胞(IC 50 =8.00 μmol/L)和 K562 细胞(IC 50 =7.81 μmol/L)也表现出强的增
殖抑制活性,值得进一步深入研究。
关键词:磺酰基;查尔酮;合成;抗肿瘤;活性;医药原料
中图分类号:TQ454 文献标识码:A 文章编号:1003-5214 (2023) 05-1100-07
Synthesis and antitumor activity of 2-bromo-4'-hydroxyl
chalcone benzene sulfonate derivatives
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HAN Liu , WU Haoxiong , GAO Liancong , YANG Yuxin , CHANG Sheng , SUN Xin
(1. College of Pharmacy, Jilin Medical University, Jilin 132013, Jilin, China; 2. College of Clinical Medicine, Jilin
Medical University, Jilin 132013, Jilin, China)
Abstract: Twenty-three (E)-4-[3-(2-bromophenyl) acryyl]phenyl-substituted benzenesulfonic ester derivatives
were designed and synthesized based on the pharmacophore combination principle (yield 60.9%~80.3%),
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and their structures were confirmed by HNMR, MS and CNMR. The in vitro antitumor activity of the
target compounds against human cervical cancer Hela cells, human lung cancer A549 cells and human
chronic myelocytic leukemia K562 cells were evaluated by MTT assay using 5-fluorouracil and imatinib as
positive control. The results showed that target compound (E)-4-[3-(2-bromophenyl)acryloyl]phenyl
4-nitrobenzenesulfonate (Ⅴp) exhibited the strongest A549 cell proliferation inhibitory activity [the half
maximal inhibitory concentration (IC 50)=7.53 μmol/L], better than positive control drug 5-fluorouracil
(IC 50 =8.10 μmol/L), and target compound (E)-4-[3-(2-bromophenyl)acryloyl]phenyl 4-acetamidobenzenesulfonate
(Ⅴt) exhibited the strongest inhibitory activity against K562 cells (IC 50=4.47 μmol/L), while target
compound (E)-4-[3-(2-bromophenyl)acryloyl]phenyl 2-nitrobenzenesulfonate (Ⅴd)exhibited the strongest
Hela cell proliferation inhibitory activity (IC 50=4.53 μmol/L), approximately 3-fold stronger in comparison
收稿日期:2022-07-25; 定用日期:2022-09-30; DOI: 10.13550/j.jxhg.20220695
基金项目:吉林省教育厅“十三五”科学技术项目(JJKH20200465KJ);吉林市科技局杰出青年人才培养项目(20190104148,2019010
4141);吉林省大学生创新创业项目(S202113706071)
作者简介:韩 柳(1987—),女,博士,E-mail:511120149@qq.com。联系人:昌 盛(1980—),男,博士,教授,E-mail:changsheng-
pharm@hotmail.com;孙 新(1967—),女,教授,E-mail:sunxin@jlmu.edu.cn。