NITROGENOUS DERIVATIVES OF ALPHA,BETA-UNSATURATED CARBONYL-COMPOUNDS IN THE REACTIONS 1,1,2,2-ETHANETETRACARBOXYLIC AND 1,1,3,3-PROPANETETRACARBOXYLIC ACIDS NITRILES
Oe. Nasakin et al., NITROGENOUS DERIVATIVES OF ALPHA,BETA-UNSATURATED CARBONYL-COMPOUNDS IN THE REACTIONS 1,1,2,2-ETHANETETRACARBOXYLIC AND 1,1,3,3-PROPANETETRACARBOXYLIC ACIDS NITRILES, ZH ORG KH, 28(9), 1992, pp. 1841-1849