848302-88-5Relevant articles and documents
Domino electrocyclization/azide-capture/Schmidt rearrangement of dienones: One-step synthesis of dihydropyridones from simple building blocks
Song, Dong,Rostami, Ali,West
, p. 12019 - 12022 (2007)
Simple 1,4-dien-3-ones undergo Lewis acid-catalyzed Nazarov electrocyclization and intermolecular trapping by various azides to furnish 3,4-dihydropyridin-2-ones in moderate to good yields. The reaction is proposed to proceed via nucleophilic trapping of