Visible Light‐Induced Arylsulfonylation/Cyclization Reactions for the Synthesis of Thiochromane 1,1‐dioxide
Simple operation, easily accessible starting materials, and short syntheses of the privileged scaffold thiochromane 1,1-dioxide that widely exist in bioactive molecules was achieved by photocatalytic divergent cyclization of α-allyl-β-ketosulfones with arylsulfonyl chlorides. Optimization and scope and limitations of this short and general pathway are described. The methodology provides an efficient strategy for the construction of a wide variety of thiochromane 1,1-dioxide derivatives.
Authors
- Na Ma (ORCID: https://orcid.org/0000-0003-0089-7789)
- Fei Gao (ORCID: https://orcid.org/0000-0002-1866-0256)
- Shan Li (ORCID: https://orcid.org/0000-0002-1748-0085)
- Yang Liu (ORCID: https://orcid.org/0000-0002-0749-7430)
Institutions
- Shanghai University (CN)
- University of Science and Technology (YE)
- University of Shanghai for Science and Technology (CN)
- Liaocheng University (CN)
- Shanghai Research Institute of Chemical Industry (CN)
- People's Liberation Army 401 Hospital (CN)
Publication Details
- Journal
- Chemistry - An Asian Journal
- Published
- 2025-03-11
- DOI
- https://doi.org/10.1002/asia.202401940
- Citations
- 1
- Primary Topic
- Sulfur-Based Synthesis Techniques
- Type
- article
- Field-Weighted Citation Impact
- 0.94