大学化学 >> 2025, Vol. 40 >> Issue (2): 272-277.doi: 10.12461/PKU.DXHX202405060

所属专题: 有机电化学

化学实验 上一篇    下一篇

电化学介导的直接氨基化反应构筑半缩胺醛骨架

刘珂1, 邓明静1, 常靖博1, 王爱琳1, 伍国帅1, 典龙阳1,2   

  1. 1 山东大学微生物技术国家重点实验室, 山东 青岛 266237;
    2 山东大学苏州研究院, 江苏 苏州 215123
  • 收稿日期:2024-05-07 录用日期:2024-07-25 发布日期:2025-02-22
  • 通讯作者: 典龙阳 E-mail:longyang_dian@sdu.edu.cn
  • 基金资助:
    国家自然科学基金青年基金(22101153);山东省泰山学者青年专家项目(tsqn202103019);山东省青年基金(2021QB004);山东省海外优秀青年基金(2022HWYQ003);江苏省自然科学基金(BK20210106);山东大学教育教学改革研究项目(2023Y366)

Electrochemistry Mediated Direct Amination to Construct the Hemiaminal Ether Skeletons (HESs)

Ke Liu1, Mingjing Deng1, Jingbo Chang1, Ailing Wang1, Guoshuai Wu1, Longyang Dian1,2   

  1. 1 State Key Laboratory of Microbial Technology, Institute of Microbial Technology, Shandong University, Qingdao 266237, Shandong Province, China;
    2 Suzhou Institute of Shandong University, Suzhou 215123, Jiangsu Province, China
  • Received:2024-05-07 Accepted:2024-07-25 Published:2025-02-22
  • Contact: Longyang Dian E-mail:longyang_dian@sdu.edu.cn

摘要: 开发了一种新型的电化学合成的本科实验教学方案,采用廉价易得的苯并三氮唑和四氢呋喃作为原料,在室温下实现醚类碳氢化合物氧α位C(sp3)―H键的直接氨基化反应,构筑半缩胺醛骨架。本实验将科研成果与本科教学改革创新实验相结合,激发和培养学生的创新意识,有助于大学生了解现代绿色有机电化学合成的发展新趋势。

关键词: 电化学合成, 绿色化学, 创新实验

Abstract: This paper presents a novel electrochemical synthesis experiment designed for undergraduate education, utilizing inexpensive and readily available benzotriazole and tetrahydrofuran as starting materials. The experiment successfully achieves the direct amination of ether-derived carbon-hydrogen (C(sp3)―H) bonds at room temperature to construct hemiaminal ether skeletons (HESs). By integrating scientific research outcomes with innovative pedagogical approaches, this experiment aims to stimulate and cultivate students’ creative thinking while providing insights into the latest trends in modern green organic electrochemical synthesis.

Key words: Electrochemical synthesis, Green chemistry, Innovative experiments