自由基介导双C—H键转化的烯烃官能团化反应研究进展
收稿日期: 2025-01-31
修回日期: 2026-02-04
网络出版日期: 2026-03-10
基金资助
国家自然科学基金(22001108)
国家自然科学基金(22271245)
江西省科技计划项目(20243BCE51084)
江西省科技计划项目(20242BAB25126)
山东省泰山学者建设工程专项(tsqn202408199)
河南师范大学化学化工学院开放研究基金(2021ZD01)
Recent Advance in Radical-Mediated Functionalization of Alkenes via Dual C—H Bond Conversion
Received date: 2025-01-31
Revised date: 2026-02-04
Online published: 2026-03-10
Supported by
National Natural Science Foundation of China(22001108)
National Natural Science Foundation of China(22271245)
Jiangxi Provincial Science and Technology Project(20243BCE51084)
Jiangxi Provincial Science and Technology Project(20242BAB25126)
Taishan Scholars Construction Projects of Shandong Province(tsqn202408199)
Open Research Fund of School of Chemistry and Chemical Engineering, Henan Normal University(2021ZD01)
Copyright
C—H键作为有机化合物的基本结构单元, 实现其直接转化一直是有机化学核心研究内容之一. 自由基凭借其高活性特质和良好的官能团耐受性, 在C—H键转化中展现出显著优势, 受到了化学研究者的广泛关注. 其中自由基介导双C—H键转化的烯烃官能团化反应得到了迅速发展, 已成为快速构建复杂分子的有效工具. 按照C(sp3)—H/ C(sp2)—H、C(sp2)—H/C(sp2)—H和C(sp3)—H/C(sp3)—H等三种转化途径进行分类, 综述了近年来自由基介导双C—H键转化的烯烃官能团化反应研究进展, 对反应机理和底物普适性进行了重点描述, 并对该领域的应用前景进行了展望.
于琛 , 李宁 , 薛琦 , 李杨 , 汪苇航 , 李金恒 . 自由基介导双C—H键转化的烯烃官能团化反应研究进展[J]. 有机化学, 2026 , 46(4) : 1440 -1463 . DOI: 10.6023/cjoc202512049
As a fundamental structural unit of organic compounds, the direct transformation of C—H bond has long been one of the core research topics in organic chemistry. These radical reactions exhibit significant advantages in transformation of C—H bond due to their high reactivity and excellent functional group tolerance, attracting extensive attention from chemists. In particular, the radical-mediated functionalization of alkenes via dual C—H bond conversion has undergone rapid development and emerged as a powerful tool for the efficient construction of complex molecules. Herein, the recent advance in radical- mediated functionalization of alkenes via dual C—H bond conversion is summarized, categorized by three distinct pathways of C(sp3)—H/C(sp2)—H, C(sp2)—H/C(sp2)—H and C(sp3)—H/C(sp3)—H transformations. Reaction mechanisms and substrate scope are highlighted, and the future application potential of this research area is further discussed and prospected.
Key words: radical; alkene; C—H bond; alkene difunctionalization
| [1] |
(a)
(b)
(尚筱洁, 柳忠全, 化学学报, 2015, 73(12), 1275.)
(c)
|
| [2] |
(a)
(b)
(c)
|
| [3] |
(a)
(b)
(c)
(d)
(e)
(f)
(乐柏佟, 吴新鑫, 朱晨, 有机化学, 2022, 42(2), 458.)
(g)
(谭永波, 舒洪波, 黄华文, 有机化学, 2025, 45(6), 2086.)
|
| [4] |
|
| [5] |
|
| [6] |
|
| [7] |
|
| [8] |
|
| [9] |
|
| [10] |
|
| [11] |
|
| [12] |
|
| [13] |
|
| [14] |
|
| [15] |
|
| [16] |
|
| [17] |
Jha, A. K.; K. L, G.; Yatham, V. R. J. Org. Chem. 2025, 90(12), 4440.
|
| [18] |
|
| [19] |
|
| [20] |
|
| [21] |
|
| [22] |
|
| [23] |
|
| [24] |
|
| [25] |
|
| [26] |
|
| [27] |
|
| [28] |
|
| [29] |
|
| [30] |
|
| [31] |
|
| [32] |
|
| [33] |
|
| [34] |
|
| [35] |
|
| [36] |
|
| [37] |
|
| [38] |
|
| [39] |
|
| [40] |
|
| [41] |
|
/
| 〈 |
|
〉 |