有机化学 ›› 2020, Vol. 40 ›› Issue (12): 4357-4363.DOI: 10.6023/cjoc202005078 上一篇    下一篇

研究简报

无溶剂无催化剂条件下三组分一锅合成2,4,6-三芳基嘧啶衍生物的新方法

丁雨昕a,b, 马永敏a,b, 陈静a   

  1. a 浙江中医药大学药学院 浙江杭州 310053;
    b 台州大学医药化工学院 浙江台州 318000
  • 收稿日期:2020-05-28 修回日期:2020-06-28 发布日期:2020-07-23
  • 通讯作者: 马永敏, 陈静 E-mail:yongmin.ma@tzc.edu.cn;cjmaggie@163.com
  • 基金资助:
    浙江省自然科学基金(No.LY19H300001)、浙江中医药大学校级科研基金(No.2018ZG31)和2019年度高等学校国内访问者“教师专业发展项目”(No.FX2019020)资助项目.

Novel Three-Component Annulation for the Synthesis of 2,4,6-Triaryl-pyrimidines under Solvent-Free and Catalyst-Free Conditions

Ding Yuxina,b, Ma Yongmina,b, Chen Jinga   

  1. a School of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310053;
    b School of Pharmaceutical and Chemical Engineering, Taizhou University, Taizhou, Zhejiang 318000
  • Received:2020-05-28 Revised:2020-06-28 Published:2020-07-23
  • Supported by:
    Project supported by the Natural Science Foundation of Zhejiang Province (No. LY19H300001), the Zhejiang Chinese Medicinal University Foundation (No. 2018ZG31) and the "Teacher Professional Development Project" for Domestic Visitors of Institutions of Higher Learning in 2019 (No. FX2019020).

以1,3-二酮、苯甲醛和醋酸铵为原料,成功地开发了一种简便、高效、无溶剂和催化剂的三组分一锅合成法,高收率地得到了2,4,6-三芳基嘧啶化合物.此方法提供了一条"绿色"合成嘧啶骨架新策略.

关键词: 无催化剂, 无溶剂, 一锅法, 三组分反应, 2,4,6-三芳基嘧啶

2,4,6-Triarylpyrimidines were synthesized via a simple, efficient, one-pot, three-component reaction from 1,3-dikeones, benzaldehydes and ammonium acetate under solvent-free and catalyst-free conditions in good to excellent yields. This "green" methodology provides an eco-friendly protocol for the construction of the pyrimidine framework.

Key words: catalyst-free, solvent-free, one-pot, three-component reaction, 2,4,6-triarylpyrimidine