Photocatalyzed Arylthiolation/Cyclization of 3‐(2‐(Ethynyl)phenyl)Quinazolinones with Disulfides towards Arylthiolated Quinolino[2,1‐<i>b</i>]Quinazolinones
Abstract An approach to the synthesis of arylthiolated quinolino[2,1‐ b ]quinazolinones has been developed using unactivated alkynes containing quinazolinones and diaryldisulfides under visible light irradiation. The procedure entails a sequential radical arylthiolation and cyclization reaction. A possible radical mechanism has been investigated and proven as a single electron transfer (SET) process.
Authors
- Yanli Yin (ORCID: https://orcid.org/0000-0001-9952-6974)
- Jinwei Yuan (ORCID: https://orcid.org/0000-0002-4226-1853)
- Liangru Yang (ORCID: https://orcid.org/0000-0001-8645-5505)
- Meiyue Zhang (ORCID: https://orcid.org/0009-0005-5032-5844)
- Fan‐Lin Zeng (ORCID: https://orcid.org/0000-0001-9218-5855)
- Yongmei Xiao (ORCID: https://orcid.org/0000-0002-8573-4171)
- Sanyu Zhang
- Lingbo Qu
- Junru Jiang
Institutions
- Zhongyuan University of Technology (CN)
- Henan University of Technology (CN)
- Zhengzhou University (CN)
Publication Details
- Journal
- Advanced Synthesis & Catalysis
- Published
- 2024-09-17
- DOI
- https://doi.org/10.1002/adsc.202400960
- Citations
- 10
- Primary Topic
- Quinazolinone synthesis and applications
- Type
- article
- Field-Weighted Citation Impact
- 2.50