An unexpected transition-metal free regioselective cyclization of alkynyl-tethered indoles to prepare indole-fused azepino[2,1- <i>b</i> ]quinazolinones and spiroindole-pyrrolo[2,1- <i>b</i> ]quinazolinones
A base-promoted atom economical and unexpectedly selective cyclization strategy was developed for the synthesis of indole-fused azepino[2,1- b ]quinazolinones and spiroindole-pyrrolo[2,1- b ]quinazolinones.
Authors
- Gui‐Fa Su (ORCID: https://orcid.org/0000-0003-3128-2381)
- Jun‐Cheng Su (ORCID: https://orcid.org/0000-0002-1458-5383)
- Dong‐Liang Mo (ORCID: https://orcid.org/0000-0002-4005-2249)
- Yong Geng (ORCID: https://orcid.org/0000-0001-7144-3878)
- Pei‐Sen Zou
- Xiaoqing Liu (ORCID: https://orcid.org/0000-0001-6855-5465)
- Cheng‐Xue Pan (ORCID: https://orcid.org/0000-0003-3437-2462)
Institutions
- Guangxi Normal University (CN)
Publication Details
- Journal
- Green Chemistry
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5gc04267d
- Citations
- 1
- Primary Topic
- Quinazolinone synthesis and applications
- Type
- article
- Field-Weighted Citation Impact
- 0.94