141346-22-7Relevant academic research and scientific papers
N-Bridgehead Polycyclic Compounds by Sequential Rearrangement-Annulation of Isoxazoline-5-spirocyclopropanes. 6. A General Synthetic Method for 5,6-Dihydro-7(8H)- and 2,3,5,6-Tetrahydro-7(1H)-indolizinones
Occhiato, Ernesto G.,Guarna, Antonio,Brandi, Alberto,Goti, Andrea,Sarlo, Francesco De
, p. 4206 - 4211 (2007/10/02)
The thermal rearrangement-annulation of isoxazoline-5-spirocyclopropanes 4a-e substituted with a chain bearing a carbonyl group affords, in one step, 5,6-dihydro-7(8H)-indolizinones 5a-e.The rearrangement-annulation of isoxazoline-5-spirocyclopropanes 4f-
