1140404-80-3Relevant academic research and scientific papers
Entry to nitrogen-containing heterocycles by based-promoted heterocyclization on allenylamides of l-α-aminoacids
Broggini, Gianluigi,Galli, Simona,Rigamonti, Micol,Sottocornola, Silvia,Zecchi, Gaetano
experimental part, p. 1447 - 1449 (2009/05/31)
Allenylamides of Boc-protected α-aminoacids easily gave in basic medium heterocyclic products arising from attack of the NH group on the inside C-C double bond of the 1,2-diene moiety, namely imidazolidinones, pyrazinones, and a pyrrole compound. The micr
