114659-85-7Relevant articles and documents
REACTION OF 2-ETHOXYPROPIONAMIDE WITH ALKYL AND PHENYL VINYL ETHERS AND ALKYL α-FORMYLVINYL ETHERS
Keiko, N. A.,Kuznetsova, T. A.,Kalikhman, I. D.,Chuvashov, Yu. A.,Voronkov, M. G.
, p. 1464 - 1466 (2007/10/02)
The addition of 2-ethoxypropionamide to alkyl and aryl vinyl ethers is accompanied by disproportionation of the initially formed adduct into symmetrical diamides and acetaldehyde acetal.In the reaction of the amide with phenyl vinyl ether the initial adduct N-(1-phenoxyethyl)-2-ethoxypropionamide was isolated.In contrast to the vinyl ethers, ethyl α-formylvinyl ether (2-ethoxyacrolein) reacts with 2-ethoxypropionamide not at the vinyl group but at the carbonyl group with the formation of N-(1-ethoxy-2-oxopropyl)-2-ethoxypropionamide and methylglyoxal diethyl acetal.