Poplevin, D.S.; Nikitina, E.V.; Zaytsev, V.P.; Varlamov, A.V.; Tilve, S.G.; Zubkov, F.I.
(Chemistry of Heterocyclic Compounds. 54(4); 2018; 451-457.)
The size of nitrogen heterocycle in N-allyl- and N-propargyl-alpha-furyl lactams, as well as the nature of the unsaturated substituent linked to the nitrogen atom affected the possibility of thermal intramolecular [4+2] ...