81454-32-2Relevant academic research and scientific papers
INTRAMOLECULAR CYCLOADDITIONS OF NITRONES JOINED BY AMIDES TO OLEFINS
Brambilla, R.,Friary, R.,Ganguly, A.,Puar, M. S.,Sunday, B. R.,et al.
, p. 3615 - 3625 (2007/10/02)
Six nitrones joined by amides to olefins were prepared in situ from related ketones 1-3 with N-methyl- and benzylhydroxylamines.The nitrones added intramolecularly to the olefins, and the cycloadditions gave the 6-lactams 4-9 stereoselectively and regiosp
