Abstract
1‐Alkoxy‐5‐alkyluracils 2a‐f have been prepared by the reaction of 2‐alkyl‐3‐methoxyacryloyl isocyanates 8a‐b with alkoxyamines 9a‐c followed by cyclization of the resulting N‐alkoxy‐N'‐(2‐alkyl‐3‐methoxyacryloyl)ureas 10a‐f. The isocyanates 8a‐b were prepared from ethyl 2‐alkylacrylates 3a‐b in 5 steps.
Original language | English |
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Pages (from-to) | 1625-1629 |
Number of pages | 5 |
Journal | Journal of Heterocyclic Chemistry |
Volume | 32 |
Issue number | 5 |
DOIs | |
State | Published - 1995 |