METHOD FOR PRODUCING METHYL 4-(AMINOMETHYL)BENZOATE

PROBLEM TO BE SOLVED: To provide a method for producing methyl 4-(aminomethyl)benzoate by esterifying 4-(aminomethyl)benzoic acid and then obtaining the methyl 4-(aminomethyl)benzoate, capable of avoiding isolation of hydrochloride salt of the methyl 4-(aminomethyl)benzoate formed as an intermediate...

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Hauptverfasser: DOCKNER MICHAEL, NEUGEBAUER TORSTEN
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a method for producing methyl 4-(aminomethyl)benzoate by esterifying 4-(aminomethyl)benzoic acid and then obtaining the methyl 4-(aminomethyl)benzoate, capable of avoiding isolation of hydrochloride salt of the methyl 4-(aminomethyl)benzoate formed as an intermediate and therefore advantageous. SOLUTION: This method for producing the methyl 4-(aminomethyl)benzoate comprises esterifying the 4-(aminomethyl)benzoic acid and then obtaining the methyl 4-(aminomethyl)benzoate under specified pH and temperature control. COPYRIGHT: (C)2007,JPO&INPIT