Abstract
A preparation method was developed for 1-aryl-2,4-disubstituted imidazol-5-ones from N-benzoyl-α,β-dehydrophenylalanine anilides or 2-phenyl-4-benzylidene-5-oxazolone and arylamine in the presence of trimethylchlorosilane.
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Translated from Zhurnal Organicheskoi Khimii, Vol. 40, No. 11, 2004, pp. 1692–1694.
Original Russian Text Copyright © 2004 by Topuzyan, Oganesyan, Panosyan.
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Topuzyan, V.O., Oganesyan, A.A. & Panosyan, G.A. Derivatives of α,β-dehydro amino acids: I. Synthesis of 1-aryl-2,4-disubstituted imidazol-5-ones from arylamides of N-benzoyl-α,β-dehydrophenylalanine and trimethylchlorosilane. Russ J Org Chem 40, 1644–1646 (2004). https://doi.org/10.1007/s11178-005-0072-7
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DOI: https://doi.org/10.1007/s11178-005-0072-7