Chinese Journal of Organic Chemistry >
Progress in Copper-Catalyzed Asymmetric Propargylic Substitution/Cyclization Cascades
Dedicated to the 100th anniversary of the birth of Professor Xikui Jiang.
Received date: 2026-05-06
Revised date: 2026-05-22
Online published: 2026-06-04
Supported by
National Key R&D Program of China(2022YFA1503200)
Strategic Priority Research Program of the Chinese Academy of Sciences(XDB1180000)
Copper-catalyzed asymmetric propargylic substitution/cyclization cascade reactions have become one of the important methods for constructing chiral cyclic compounds due to their advantages such as mild conditions and high enantioselectivity. The key to this reaction lies in the formation of a copper-allenylidene intermediate, which is subsequently captured by a bis-nucleophile, followed by cascade cyclization, enabling the efficient construction of structurally diverse chiral heterocyclic compounds. The research progress of copper-catalyzed asymmetric propargylic substitution/cyclization cascade reactions in recent years is systematically summarized.
Xiaolong Chen , Lin Gao , Kuiling Ding , Xiaoming Wang . Progress in Copper-Catalyzed Asymmetric Propargylic Substitution/Cyclization Cascades[J]. Chinese Journal of Organic Chemistry, 2026 , 46(9) : 3506 -3522 . DOI: 10.6023/cjoc202605003
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