Schiff's bases as intermediates in the hydrolytic decomposition of 2-alkyl-3-methyl-1,3-oxazolidines in aqueous acid
作者:Kalevi Pihlaja、Aija Parkkinen、Harri Lönnberg
DOI:10.1039/p29830001223
日期:——
The kinetics for the hydrolysis of 2-alkyl-3-methyl-1,3-oxazolidines have been examined spectrophotometrically in acidic solutions. The decomposition of the substrates to 2-methylaminoethanol and the corresponding aldehydes have been shown to proceed via stable intermediates which are kinetically and u.v.-spectroscopically very similar to the acyclic cationic Schiff's base derived from isobutyraldehyde