BASIC ESTERS OF SUBSTITUTED PYRIMIDINE-4-CARBOXYLIC ACIDS
A number of β-dialkylaminoethyl esters of 2,5-disubstituted pyrimidine-4-carboxylic acids have been synthesized and characterized as their hydrochlorides and in some cases as their methobromide and methiodide salts. Mucochloric acid has been condensed with S-methylisothiouronium sulphate to give 2-m...
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Veröffentlicht in: | Canadian journal of chemistry 1956-10, Vol.34 (10), p.1444-1446 |
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Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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Zusammenfassung: | A number of β-dialkylaminoethyl esters of 2,5-disubstituted pyrimidine-4-carboxylic acids have been synthesized and characterized as their hydrochlorides and in some cases as their methobromide and methiodide salts. Mucochloric acid has been condensed with S-methylisothiouronium sulphate to give 2-methylthio-5-chloropyrimidine-4-carboxylic acid, and the corresponding 5-bromo- acid has been converted to the 5-amino-acid. |
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ISSN: | 0008-4042 1480-3291 |
DOI: | 10.1139/v56-185 |