110920-03-1Relevant articles and documents
REACTION OF THE OXIMES OF ALIPHATIC ALDEHYDES AND KETONES WITH ALKOXYETHENES
Voronkov, M. G.,Keiko, N. A.,Shuvashev, Yu. A.,Kalikhman, I. D.,Keiko, V. V.
, p. 49 - 52 (2007/10/02)
In the reaction of acetone oxime with alkyl vinyl ethers in the presence of zinc chloride variable amounts of acetone O,O'-(2-propylidene)dioxime, acetaldehyde dialkyl acetal, acetaldehyde O-(1-alkoxyethyl)oxide, and acetone O-(1-alkoxy-1-methylethyl)oxime, depending on the reaction conditions, are formed in addition to acetone O-(1-alkoxyethyl)oxime (the initial addition product).In the reaction of acetaldehyde oxime with alkyl vinyl ethers in the presence of zinc chloride acetaldehyde dialkyl acetal was isolated in addition to acetaldehyde O-(1-alkoxyethyl)oxime.A mechanism for the formation of the obtained compounds is proposed.
