Chinese Journal of Organic Chemistry >
Recent Advances in Dicarbofunctionalization of Alkynes via Photoredox Catalysis
Received date: 2025-12-16
Revised date: 2026-01-24
Online published: 2026-02-05
Supported by
National Natural Science Foundation of China(22571104)
National Natural Science Foundation of China(22201087)
National Key R&D Program of China(2024YFA1510500)
Guizhou Provincial Science and Technology Foundation (QKHJC-MS[2026]221)
Copyright
Photoredox-catalyzed dicarbofunctionalization of alkynes has emerged as a cutting-edge research direction in organic synthesis. This strategy ingeniously integrates the mild activation capabilities of photochemistry with the efficient bond-forming characteristics of transition metal catalysis. Through mechanisms such as single-electron transfer, energy transfer, or proton-coupled electron transfer, highly selective dicarbofunctionalization of alkynes can be achieved under visible light conditions. Compared with traditional methods, this approach not only offers mild reaction conditions and excellent functional group tolerance, but also enables precise control over chemo-, regio-, and stereoselectivity, thereby providing a new paradigm for the efficient synthesis of polysubstituted alkenes, cyclic compounds, and bioactive molecules. This review systematically summarizes the latest advances in this field with a focus on the substrate scope, reaction mechanisms, strategies for selectivity control, and synthetic applications, while also offering perspectives on future development trends.
Fu Ye , Weiming Yuan . Recent Advances in Dicarbofunctionalization of Alkynes via Photoredox Catalysis[J]. Chinese Journal of Organic Chemistry, 2026 , 46(4) : 1146 -1165 . DOI: 10.6023/cjoc202512019
| [1] |
(a)
(b)
(c)
(d)
(e)
|
| [2] |
(a)
(b)
(c)
|
| [3] |
(a)
(b)
(c)
|
| [4] |
(a)
(李康葵, 龙先扬, 黄岳, 祝诗发, 化学学报, 2024, 82, 658.)
(b)
|
| [5] |
(a)
(b)
(c)
(d)
|
| [6] |
(a)
(b)
(c)
(徐磊, 王方, 陈凡, 朱圣卿, 储玲玲, 有机化学, 2022, 42, 1.)
|
| [7] |
(a)
(b)
(c)
(平媛媛, 宋海霞, 孔望清, 有机化学, 2022, 42, 3302.)
(d)
(e)
(f)
(g)
|
| [8] |
|
| [9] |
(a)
(b)
(c)
(d)
|
| [10] |
(a)
(b)
(c)
(d)
|
| [11] |
|
| [12] |
|
| [13] |
(a)
(b)
|
| [14] |
|
| [15] |
|
| [16] |
|
| [17] |
(a)
(b)
|
| [18] |
|
| [19] |
(a)
(b)
(c)
(d)
(e)
(乐柏佟, 吴新鑫, 朱晨, 有机化学, 2022, 42, 458.)
(f)
(g)
(h)
|
| [20] |
|
| [21] |
|
| [22] |
|
| [23] |
|
| [24] |
|
| [25] |
(a)
(b)
(c)
|
| [26] |
|
| [27] |
|
| [28] |
(a)
(b)
(c)
|
| [29] |
|
| [30] |
|
| [31] |
|
| [32] |
(a)
(b)
|
| [33] |
|
| [34] |
|
| [35] |
(a)
(b)
|
| [36] |
|
| [37] |
|
| [38] |
|
| [39] |
|
| [40] |
|
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