Oxidation of p-aminophenols and formal radical cyclization onto benzene rings: Formation of benzo-fused nitrogen heterocycles

(Chemical Equation Presented) p-Iodophenol and its O-MOM-protected ether can be converted into iodoamines 2. These give cross-conjugated ketones 3 on oxidation with hypervalent iodides in the presence of methanol, and the ketones undergo radical cyclization. Exposure of the products to acid or seque...

Szczegółowa specyfikacja

Opis bibliograficzny
Główni autorzy: Fletcher, S, Clive, D, Peng, J, Wingert, D
Format: Journal article
Język:English
Wydane: 2005