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FRANQUESA FELIU JOAQUIN MARIA
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FRANQUESA FELIU JOAQUIN MARIA
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Application filed by FRANQUESA FELIU JOAQUIN MARIAfiledCriticalFRANQUESA FELIU JOAQUIN MARIA
Priority to ES0244948ApriorityCriticalpatent/ES244948A1/es
Publication of ES244948A1publicationCriticalpatent/ES244948A1/es
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Procedimiento para la obtención por síntesis de cloramfenicol, caracterizado porque la acetoamido p-nitroacetofenoma obtenida por medio de varias reacciones de la p-nitroacetofenona se hace reaccionar con formaldehido a una temperatura de 35º C en presencia de bicarbonato sódico obteniéndose con rendimiento notable la p-nitroacetoamida hidroxipropiofenona.
ES0244948A1958-10-281958-10-28Un procedimiento para la obtenciën por sintesis del cloramfenicol
ExpiredES244948A1
(es)