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Sandoz AG
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Sandoz AG
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Application filed by Sandoz AGfiledCriticalSandoz AG
Publication of ES212893A1publicationCriticalpatent/ES212893A1/es
Procedimiento perfeccionado para la obtención de derivados amido-ácidos de piperidina de la fórmula general I en la cual significan R1 un grupo alquílico R un grupo y R2 representa hidrógeno un grupo nitro-alquil alquilamino alcoxi alcoxialquilamino ó halogeno caracterizado porque se dejan reaccionar composiciones de la fórmula general II en la cual R1 significa un grupo alquilico con composiciones de la fórmula general III Halogeno-COR donde R tiene el significado arriba citado.
ES0212893A1953-01-201953-12-24PROCEDIMIENTO PERFECCIONADO PARA LA OBTENCION DE DERIVADOS AMIDO-áCIDOS DE PIPERIDINA
ExpiredES212893A1
(es)