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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-598150
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.59815
Zusammenfassung
Herein, we report a mild photocatalytic redox-neutral dehydration of aryl-1,2-ethanediols forming the respective methyl ketones. In the proposed mechanistic cycle an initial hydrogen atom abstraction (HAT) is followed by a 1,2-spin center shift (SCS) as key steps. Interestingly, Eosin Y was found to act as a pre-catalyst dissociating into a catalytically active mixture under irradiation. To the ...
