311798-64-8Relevant articles and documents
Reactions of cyclic enaminoketones with benzylidenemalononitriles. Synthesis of new fused heterocyclic systems containing the 1,4-dihydropyridine fragment
Lichitsky,Ivanov,Dudinov,Woznesensky,Krayushkin
, p. 2428 - 2432 (2007/10/03)
The reactions of cyclic cnaminoketones with benzylidenemalononitriles were examined and a new procedure was developed for the synthesis of fused heterocyclic systems containing the 1,4-dihydropyridine ring, viz., thienopyrimidoquinolines and furopyrimidoq