One-pot relay of Staudinger–aza-Wittig and Pd-catalyzed [3 + 2] cycloaddition: modular pyrrolidinone synthesis <i>via in situ</i> generated isocyanates from CO <sub>2</sub>
We developed an one-pot relay strategy that combines the Staudinger–aza-Wittig reaction with a Pd-catalyzed [3 + 2] cycloaddition for the modular synthesis of pyrrolidinones under phosgene-free conditions.
Authors
- Duanyang Kong (ORCID: https://orcid.org/0000-0002-1856-6323)
- Mengjiao Yang
- Xing He (ORCID: https://orcid.org/0000-0002-2527-7423)
- Hongbin Sun (ORCID: https://orcid.org/0000-0002-9007-4091)
Institutions
- Beijing University of Chemical Technology (CN)
- Henan Normal University (CN)
Publication Details
- Journal
- Organic Chemistry Frontiers
- Published
- 2025-12-03
- DOI
- https://doi.org/10.1039/d5qo01270h
- Primary Topic
- Carbon dioxide utilization in catalysis
- Type
- article
- Field-Weighted Citation Impact
- 0.00