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1,4-二氢噻吩并[3',2':5,6]噻喃并[4,3-c]吡唑-3-羧酸衍生物的合成及抗癌活性研究

孙蕊, 宋菁, 赵辉, 严春丽, 张爱君, Koirala Diwa, 李大伟, 胡春*   

  1. 1. 沈阳药科大学 制药工程学院 基于靶点的药物设计与研究教育部重点实验室, 辽宁 沈阳 110016
    2. 上海交通大学 药学院, 上海 300193
  • 收稿日期:2010-08-04 修回日期:2010-10-15 出版日期:2011-01-15 发布日期:2011-01-15
  • 通讯作者: 胡春*

Synthesis and anti-tumor activity of 1,4-dihydrothieno[3',2':5,6]thiopyrano[4,3-c]pyrazole-3-carboxylic amide derivatives

Rui Sun, Jing Song, Hui Zhao, Chun-Li Yan, Ai-Jun Zhang, Diwa Koirala, Da-Wei Li, Chun Hu*   

  1. 1. Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang 110016, China
    2. School of Pharmacy, Shanghai Jiao Tong University, Shanghai 300193, China
  • Received:2010-08-04 Revised:2010-10-15 Online:2011-01-15 Published:2011-01-15
  • Contact: Chun Hu*

摘要:

本文以2-巯基噻吩为原料, 经6步反应合成了5个1,4-二氢噻吩并[3',2':5,6]噻喃并[4,3-c]吡唑-3-羧酸衍生物, 并采用人乳腺癌细胞MCF-7对目标化合物的抗肿瘤活性进行初步评价。所合成化合物在100 μM 浓度下均有一定的抑制MCF-7活性。

关键词: 合成, 1,4-二氢噻吩并[3',2':5,6]噻喃并[4,3-c]吡唑-3-羧酸衍生物, 抗癌活性

Abstract:

Five 1,4-dihydrothieno[3',2':5,6]thiopyrano[4,3-c]pyrazole-3-carboxylic amide derivatives were synthesized from 2-mercaptothiophene via a six-step procedure. The prepared compounds were initially evaluated for their antiproliferative activity using the estrogen receptors expressing MCF-7 human mammary tumor cell line in vitro. All of the prepared compounds showed moderate anti-tumor activity.

Key words: Synthesis, 1,4-Dihydrothieno[3',2':5,6]thiopyrano[4,3-c]pyrazole-3-carboxylic amide derivatives, Anti-tumor activity

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Supporting:

Foundation item: National Natural Science Foundation of China (Grant No. 20474053).
*Corresponding author. Tel./fax: 86-24-23986403