Abstract
Oxidative dehydrogenative aromatization and selective sulfonylation reactions of N-heterocycles under visible-light photoredox catalysis were established. The mild reaction conditions make this approach an appealing and versatile strategy to functionalize/oxidize pyrrolidines whereby arylsulfonyl chlorides were identified to be both catalyst regeneration and sulfonylation reagents.
Original language | English (US) |
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Pages (from-to) | 14787-14791 |
Number of pages | 5 |
Journal | Angewandte Chemie - International Edition |
Volume | 57 |
Issue number | 45 |
DOIs | |
State | Published - Nov 5 2018 |
Keywords
- C sulfonylation
- C(sp)-H functionalization
- aromatization
- dehydrogenation
- redox chemistry
ASJC Scopus subject areas
- General Chemistry
- Catalysis