2-alkoxy-5-alkoxymethyl-pyridines and a process for their preparation

2-alkoxy-5-alkoxymethyl-pyridines and a process for their preparation

A process for the preparation of a 2-alkoxy-5-alkoxymethylpyridine derivative of the formula (II) (II) in which R1 represents alkyl, comprising reacting a 3-dichloromethylpyridine, of the formula III, (III) with an alcohol of the formula R1-OH (IV) and with the corresponding alkali metal alkoxide of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JELICH, KLAUS
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:A process for the preparation of a 2-alkoxy-5-alkoxymethylpyridine derivative of the formula (II) (II) in which R1 represents alkyl, comprising reacting a 3-dichloromethylpyridine, of the formula III, (III) with an alcohol of the formula R1-OH (IV) and with the corresponding alkali metal alkoxide of this alcohol, at a temperature between 0 DEG C. and 150 DEG C.