光/电催化3-氮杂-1,5-二烯合成4-吡咯啉-2-酮的研究进展
Advances in 4-Pyrrolin-2-one Synthesis from 3-Aza-1,5-dienes Enabled by Photocatalysis/Electrochemistry
龚开兴 1马迎春 1余平 1梁德强2
作者信息
- 1. 昆明学院 化学化工学院,云南 昆明 650214
- 2. 昆明学院 化学化工学院,云南 昆明 650214;云南省金属有机分子材料与器件重点实验室,云南 昆明 650214
- 折叠
摘要
4-吡咯啉-2-酮是大量天然产物和药物分子的母核结构,其衍生物通常具有重要的生物活性.4-吡咯啉-2-酮的传统合成方法需要高温等苛刻条件,且需要使用贵金属做催化剂.最近发现,从易得的3-氮杂-1,5-二烯出发,可以一步合成官能团化4-吡咯啉-2-酮衍生物,其中的光催化和电催化方法尤其绿色和温和,符合绿色化学理念和"双碳"目标的要求.根据反应类别进行分类,总结了光/电催化 3-氮杂-1,5-二烯合成4-吡咯啉-2-酮的研究进展.
Abstract
4-Pyrrolin-2-ones,which usually exhibit significantbiological activities,are core structural elements in natural alkaloids and syn-theticpharmaceuticals.Traditionally,4-pyrrolin-2-ones were prepared under harsh conditions including an elevated temperature,and a noble metal catalyst was required.Recently,it has been found that functionalized 4-pyrrolin-2-ones can be synthesized in one step from readily a-vailable 3-aza-1,5-dienes,and that photocatalytic and electrocatalytic methods are particularly green,mild and in line with the concept of green chemistry and with the"two-carbon"goal.This review provides an overview of the advancements in 4-pyrrolin-2-one synthesis from 3-aza-1,5-dienes enabled by photocatalysis or electrochemistry while categorizing the reactions based on reaction types.
关键词
4-吡咯啉-2-酮/光催化/合成电化学/烯烃Key words
4-Pyrrolidine-2-ones/Photocatalysis/Synthetic electrochemistry/Alkenes引用本文复制引用
基金项目
国家自然科学基金(22061024)
云南省兴滇英才青年人才专项(YNWR-QNBJ-2018-133)
云南贵金属实验室基础研究项目(YPML-2023050262)
昆明学院科学研究项目(XPZJ2204)
出版年
2024