Process for the preparation of 2-amino-4,6-dichloro-pyrimidine

Process for the preparation of 2-amino-4,6-dichloropyrimidine by reaction of 2-amino-4,6-dihydroxypyrimidine with an excess of phosphorus oxychloride at 20 to 80 DEG C. and in the presence of triethylamine as the acid-trapping agent.

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Hauptverfasser:	ALTREITER, JOHANN, SCHWARZ, FRANZ-THOMAS
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
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creator	ALTREITER JOHANN SCHWARZ FRANZ-THOMAS
description	Process for the preparation of 2-amino-4,6-dichloropyrimidine by reaction of 2-amino-4,6-dihydroxypyrimidine with an excess of phosphorus oxychloride at 20 to 80 DEG C. and in the presence of triethylamine as the acid-trapping agent.
format	Patent
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title	Process for the preparation of 2-amino-4,6-dichloro-pyrimidine
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