Copper-Catalyzed Decarboxylative Cascade Annulation of Propargylic Cyclic Carbamates with Allenediones
selectivity. A proposed mechanism indicated that the reaction undergoes a cascade [4+1] annulation/intramolecular cyclization reaction. This cascade process underscores the promising potential of copper-allenylidenes in the construction of complex fused ring systems through cascade annulation.
Authors
- Bing Zheng (ORCID: https://orcid.org/0000-0002-4373-9345)
- Mengxi Lu
- Rongbin Li (ORCID: https://orcid.org/0000-0003-4584-9799)
- J.P. Du
- J Tu
- Hongchao Guo
Institutions
- Nutricia Research (Netherlands) (NL)
- China Agricultural University (CN)
Publication Details
- Journal
- Organic Letters
- Published
- 2026-04-02
- DOI
- https://doi.org/10.1021/acs.orglett.6c00674
- Primary Topic
- Catalytic C–H Functionalization Methods
- Type
- article
- Field-Weighted Citation Impact
- 0.00