Reactivity of 1-aryl-4-dimethylamino-2-phenyl-1,3-diaza-1,3-butadienes towards dienophiles, 1,3-dipoles and carbanions
Academic Article
Publication Date:
1997
abstract:
The reactivity of 1-aryl-4-dimethylamino-2-phenyl-1,3-diaza-1,3-butadienes (1) towards dienophiles, 1,3-dipoles and C-nucleophiles was investigated. N-Phenylmethylene-benzenesulfonamide (2), phenylisocyanate (6), C,N-diphenylnitrone (9) and acylacetates (10) reacted with 1 giving quinazoline or pyrimidine derivatives. The possible mechanisms involved in products formation are discussed.
Iris type:
01.01 Articolo in rivista
List of contributors:
Ferraccioli, Raffaella
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