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- ISSN: 1570-1786
- E-ISSN: 1875-6255
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Microwave-Assisted Synthesis of 3-substituted 2-iminopyrido[2,3-e][1,3] oxazin-4-ones
- Source: Letters in Organic Chemistry, Volume 5, Issue 7, Oct 2008, p. 599 - 601
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- 01 Oct 2008
Abstract
The rapid microwave-assisted preparation of 3-substituted 2-imino-pyrido[2,3-e][1,3]oxazin-4-ones starting from N-aralkoxy-3-hydroxy-pyridine-2-carboxamides, 3-hydroxy-pyridine-2-carboxamides or 3-hydroxy-pyridine-2- carboxylic acid hydrazides and cyanogen bromide is described.
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