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林产化学与工业 ›› 2019, Vol. 39 ›› Issue (3): 43-48.doi: 10.3969/j.issn.0253-2417.2019.03.006

• 研究报告 • 上一篇    下一篇

异海松酸糠醛类酰腙化合物的合成及生物活性研究

卢言菊1,2,3(),赵振东1,2,3,*(),王婧1,2,3,徐士超1,2,3,毕良武1,2,3,陈玉湘1,2,3   

  1. 1. 中国林业科学研究院 林产化学工业研究所; 生物质化学利用国家工程实验室; 国家林业和草原局 林产化学工程重点实验室; 江苏省 生物质能源与材料重点实验室, 江苏 南京 210042
    2. 南京林业大学 江苏省林业资源高效加工利用协同创新中心, 江苏 南京 210037
    3. 中国林业科学研究院 林业新技术研究所, 北京 100091
  • 收稿日期:2018-10-29 出版日期:2019-06-28 发布日期:2019-06-26
  • 通讯作者: 赵振东 E-mail:luyanju-1982@163.com;zdzhao@189.cn
  • 作者简介:卢言菊(1982-),女,山东临沂人,副研究员,博士,主要从事萜类化学加工与利用; E-mail:luyanju-1982@163.com
  • 基金资助:
    中国林科院中央级公益性科研院所基本科研业务费专项资金(CAFYBB2017QA018);国家自然科学基金资助项目(31370575)

Synthesis and Biological Activity of Isopimaric Furfural Acylhydrazone Derivatives

Yanju LU1,2,3(),Zhendong ZHAO1,2,3,*(),Jing WANG1,2,3,Shichao XU1,2,3,Liangwu BI1,2,3,Yuxiang CHEN1,2,3   

  1. 1. Institute of Chemical Industry of Forest Products, CAF; National Engineering Lab. for Biomass Chemical Utilization; Key Lab. of Chemical Engineering of Forest Products, National Forestry and Grassland Administration; Key Lab. of Biomass Energy and Material, Jiangsu Province, Nanjing 210042, China
    2. Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210037, China
    3. Research Institute of Forestry New Technology, CAF, Beijing 100091, China
  • Received:2018-10-29 Online:2019-06-28 Published:2019-06-26
  • Contact: Zhendong ZHAO E-mail:luyanju-1982@163.com;zdzhao@189.cn
  • Supported by:
    中国林科院中央级公益性科研院所基本科研业务费专项资金(CAFYBB2017QA018);国家自然科学基金资助项目(31370575)

摘要:

以异海松酸为原料,采用先酰氯化后与水合肼反应的方法,制备得到异海松酸酰肼,然后再与不同取代基的糠醛发生反应,制备得到5种异海松酸糠醛类酰腙化合物:异海松酸基(糠醛)酰腙(4a)、异海松酸基(5-甲基糠醛)酰腙(4b)、异海松酸基(5-羟甲基糠醛)酰腙(4c)、异海松酸基(5-溴-2-糠醛)酰腙(4d)和异海松酸基(5-(4-溴苯基)糠醛)酰腙(4e),并采用FT-IR、1H NMR、13C NMR和MS对产物结构进行了确证。生物活性测定结果表明:目标化合物对肺炎链球菌、肺炎克雷伯氏菌、大肠杆菌、表皮葡萄球菌和金黄色葡萄球菌这5种菌种均具有一定的抑制活性,其中4a对肺炎克雷伯氏菌具有很好的抑菌活性,最低抑菌浓度为1.95 mg/L,化合物4c对肺炎链球菌具有非常好的抑菌活性,最低抑菌浓度仅为0.98 mg/L。当异海松酸糠醛类酰腙化合物的浓度为100 μmol/L时,化合物4d对人体肝癌(Hep G2)、乳腺癌(MDA-MB-231)、前列腺癌(PC-3)和宫颈癌(Hela)这4种人体肿瘤细胞均具有较高的抑制率,其抑制率分别为75.17%、82.33%、78.52%和80.97%;化合物4e对人体肝癌(Hep G2)的抑制率高达93.68%,说明其对人体肝癌细胞具有很强的抑制活性。

关键词: 异海松酸, 糠醛, 合成, 表征, 生物活性

Abstract:

Hydrazine of isopimaric acid was synthesized by first chlorination then reaction with hydrazine hydrate using isopimaric acid as raw material. A series of novel isopimaric furfural acylhydrazone derivatives such as isopimaric acid 2-furaldehyde acylhydrazone(4a), isopimaric acid(5-methyl-2-furancarboxaldehyde) acylhydrazone(4b), isopimaric acid(5-hydroxymethylfurfural) acylhydrazone(4c), isopimaric acid(5-bromo-2-furaldehyde) acylhydrazone(4d) and isopimaric acid(5-hydroxymethylfurfural) acylhydrazone(4c), isopimaric acid(5-(4-bromopheny) furfural) acylhydrazone(4e) were synthesized by the condensation reactions of furfural with different substituent and intermediate hydrazine of isopimaric acid. The structures of isopimaric furfural acylhydrazone derivatives were characterized and indentified by FT-IR, 1H NMR, 13C NMR and MS. The results showed that most of the target compounds exhibited a certain fungicidal activity on Streptococcus pneumoniae, Klebsiella pneumoniae, Escherichia coli, Staphylococcus epidermidisand and S. aureus, in which the minimal inhibitory concentration(MIC) of 4a against Klebsiella pneumoniae is 1.95 mg/L; the minimal inhibitory concentration(MIC) of 4c against Streptococcus pneumoniae is 0.98 mg/L. Compound 4d had inhibition rate of 75.17%, 82.33%, 78.52% and 80.97% against hepatocarcinoma cells(Hep G2), breast cancer cells(MDA-MB-231), prostate cancer(PC-3), and cervical cancer(Hela) at the concentration of 100 μmol/L; Compound 4e had inhibition rate of 93.68% against Hep G2 at the concentration of 100 μmol/L, indicating that compound 4e had a strong inhibitory activity on human hepatoma cells.

Key words: isopimaric acid, furfural, synthesis, characterization, biological activity

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