Direct Access to N –H Carbazoles via Sn(OTf)2–Promoted Benzannulations of 2–Methylindoles with Ynones
Abstract A convenient Sn(OTf)2-promoted benzannulation reaction for the construction of N–H carbazoles from simple and readily available 2-methylindoles and ynones is described. A variety of N–H carbazole compounds have been successfully synthesized in moderate to good yields.
Authors
- Leming Wang (ORCID: https://orcid.org/0000-0002-1968-7557)
- Hongbo Qi (ORCID: https://orcid.org/0009-0006-8163-3089)
- Shufeng Chen (ORCID: https://orcid.org/0000-0002-7021-2581)
- Jing He
- Xingyu Yuan
Institutions
- Inner Mongolia University (CN)
Publication Details
- Journal
- The Journal of Organic Chemistry
- Published
- 2026-10-31
- DOI
- https://doi.org/10.1021/acs.joc.6c01747
- Primary Topic
- Catalytic Alkyne Reactions
- Type
- article
- Field-Weighted Citation Impact
- 0.00