Photoinduced Palladium-Catalyzed Denitrogenative Cyclization of <i>N</i> -Aroyl Benzotriazoles to Phenanthridinones
A photoinduced Pd-catalyzed denitrogenative cyclization of <i>N</i>-aroyl benzotriazoles was developed. Employing commercially available Pd<sub>2</sub>(dba)<sub>3</sub>/XantPhos as the catalyst and PhSiH<sub>3</sub> as the additive, a series of <i>N</i>-aroyl benzotriazole derivatives was efficiently converted to phenanthridinones under mild reaction conditions.
Authors
- Chaoren Shen (ORCID: https://orcid.org/0000-0002-2849-7990)
- Mengmeng Zhao (ORCID: https://orcid.org/0000-0002-3769-008X)
- W W Li
- S. Zhang (ORCID: https://orcid.org/0000-0002-6009-3443)
- Junyu Pan (ORCID: https://orcid.org/0000-0001-9483-8856)
- Hui You
- Daming Liu
- Fangshu Duan
Institutions
- University of Shanghai for Science and Technology (CN)
- Linyi University (CN)
- East China Normal University (CN)
Publication Details
- Journal
- Organic Letters
- Published
- 2026-01-03
- DOI
- https://doi.org/10.1021/acs.orglett.5c04877
- Primary Topic
- Catalytic C–H Functionalization Methods
- Type
- article
- Field-Weighted Citation Impact
- 0.00