2000 pyridine derivatives

pyridine derivativesR 0380

49 - 136Cyclocondensation of β-Enaminonitriles, Carbonyl Compounds,and Acetonitrile. An Effective Route to Various Six-MemberedLactams. — The title reaction directly yields lactams. α,β-Unsaturatednitriles [cf. (XII)] are also used under similar conditions. — (NEMES,PETER; BALAZS, BARBARA; TOTH, GABOR; SCHEIBER, PAL; Synlett(2000) 9, 1327-1329; Dep. Chem., Univ. Vet. Sci., H-1400 Budapest, Hung.; EN)

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