182866-43-9Relevant articles and documents
Synthesis of isoquinuclidinones via a tandem amination/imination sequence: Application to the synthesis of (-)-mearsine
Cuthbertson, James D.,Godfrey, Andrew A.,Taylor, Richard J.K.
, p. 2024 - 2027 (2011/05/09)
The facile synthesis of a range of novel isoquinuclidinones from 6-acyl-cyclohex-2-enones is described, employing aqueous ammonia in a one-pot procedure involving initial conjugate addition of ammonia followed by cyclisation via intramolecular imine forma
Convenient synthesis of N-benzyl-1,4-dihydropyridines, cyclohexenones, and bicyclo[3.3.1]nonan-3-one derivatives from 1-aza-1,3-butadienes
Geirsson, Jon K. F.,Johannesdottir, Jonina F.
, p. 7320 - 7325 (2007/10/03)
Readily available 1-aza-1,3-butadienes (enimines) react with methyl acetoacetate and acetylacetone in the presence of catalytic amounts of lithium iodide to form in high yields unsymmetrically substituted 1,4-dihydropyridines or cyclohexenones. The reacti
Reactions of 1-aza-1,3-butadienes. A novel synthesis of 6-acetyl- and 6-methoxycarbonyl-5-methyl-2-cyclohexenones
Geirsson,Gudmundsdottir
, p. 993 - 994 (2007/10/02)
The readily available N-tert-butyl-1-aza-1,3-pentadiene [N-(2-butenylidene)-2-methyl-2-propylamine] reacts with acetylacetone and methyl acetoacetate under acid-catalyzed reaction conditions to afford 6-acetyl- and 6-methoxycarbonyl-5-methyl-2-cyclohexenones, respectively, in good yield.
