J. Quiroga, Mario Alvarado, B. Insuasty
1999
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0
Influential Citations
12
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Journal
Journal of Heterocyclic Chemistry
Abstract
The title compounds 4 and 5 have been prepared in one-step reaction from 6-amino-4-pyrimidinones 1, the corresponding 4-substituted benzaldehyde 2 and ethyl cyanoacetate 3 in very good yields. The structure of the final compounds was determined on the basis of nmr measurements, especially by 1H, 1H-, 1H,13C COSY, and DEPT.