Heterocyclic analogues of pleiadiene. 68. Unusually slow in NMR time scaleannular protothropy in 6(7)-formyl- and 6(7)-acetyl-2-trifluoromethylperimidines
Af. Pozharskii et al., Heterocyclic analogues of pleiadiene. 68. Unusually slow in NMR time scaleannular protothropy in 6(7)-formyl- and 6(7)-acetyl-2-trifluoromethylperimidines, KHIM GETERO, (6), 2001, pp. 796-806