Condensation of N-(2-vinyloxyethyl)ethane-1,2-diamine with carbonyl compounds
摘要:
Condensation of N-(2-vinyloxyethyl)ethane-1,2-diamine with aromatic aldehydes gave mixtures of 2-aryl-1-(2-vinyloxyethyl)imidazolidines and N-arylmethylidene-N'-(2-vinyloxyethyl)ethane-1,2-diamines in an overall yield of 79-84%, while analogous condensation with cyclic and acyclic ketones resulted in the formation of only the corresponding Schiff bases (yield 53-83%).
Anticorrosion properties of products of N-(2-Vinyloxyethyl)-1,2-ethylenediamine condensation with carbonyl compounds
作者:B. F. Kukharev、V. K. Stankevich、G. R. Klimenko、N. A. Lobanova、E. N. Kovalyuk、A. Yu. Negoda、V. V. Stankevich、E. V. Bragin
DOI:10.1134/s1070427210090302
日期:2010.9
N-(2-Vinyloxyethyl)-N'-cyclohexylidene-1,2-ethylenediamine and N,N',N"-tris-[2-(2-vinyloxyethyl)aminoethyl]hexahydro-1,3,5-triazine were synthesized by reactions of N-(2-vinyloxyethyl)-1,2-ethylenediamine with cyclohexanone and formaldehyde with yields of 91 and 90%, respectively. The IR and (1)H and (13)C NMR spectral data and the results of studying their anticorrosion properties are given.