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- Title
Transition‐Metal‐Free Cascade Cyclization/Dearomatization Reaction to Access Selenylated Spirocyclohexadienones.
- Authors
Liu, Yi; Liu, Miao‐Chang; Zhou, Yun‐Bing; Wu, Hua‐Yue
- Abstract
A transition‐metal‐free method is disclosed for the construction of selenylated spirocyclohexadienones via cascade cyclization/dearomatization reaction of aryl phenol‐tethered alkynes with diselenides. The high efficiency of this protocol was demonstrated by room temperature, simple reaction conditions, and the ability to enable a gram‐scale synthesis. The experiment results implied that the dearomatization process proceeded in a radical way.
- Subjects
RING formation (Chemistry); RADICALS (Chemistry); ALKYNES; TEMPERATURE
- Publication
European Journal of Organic Chemistry, 2023, Vol 26, Issue 47, p1
- ISSN
1434-193X
- Publication type
Academic Journal
- DOI
10.1002/ejoc.202301072