Synthesis of 4-imidazolin-2-ones From Alpha-bromo Ketimines
Dekimpe, N.;Declercq, Jean-Paul;Desmaele, D.;Stanoeva, E.;Tinant, Bernard
(1994) Recueil des Travaux Chimiques des Pays-Bas — Vol. 113, n° 5, p. 283-287 (1994)
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Authors
Dekimpe, N.
Author
Declercq, Jean-PaulUCLouvain
Author
Desmaele, D.
Author
Stanoeva, E.
Author
Tinant, BernardUCLouvain
Author
Abstract
A novel synthesis of 1,4-dialkyl-5-aryl-4-imidazolin-2-ones 3 has been achieved by reaction of alpha-bromo ketimines 2 with potassium cyanate in dimethylformamide. The structural assignment of these heterocycles was performed by spectrometric methods, comparison with a known compound and X-ray crystallographic analysis of the acetyl derivative 8.
Dekimpe, N., Declercq, J.-P., Desmaele, D., Stanoeva, E., & Tinant, B. (1994). Synthesis of 4-imidazolin-2-ones From Alpha-bromo Ketimines. Recueil des Travaux Chimiques des Pays-Bas, 113(5), 283-287. https://doi.org/10.1002/recl.19941130504 (Original work published 1994)