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Abbott Laboratories
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Abbott Laboratories
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Publication date
Application filed by Abbott LaboratoriesfiledCriticalAbbott Laboratories
Priority to ES483130ApriorityCriticalpatent/ES483130A1/es
Publication of ES483130A1publicationCriticalpatent/ES483130A1/es
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Plural Heterocyclic Compounds
(AREA)
Abstract
1. Un procedimiento para la preparación de derivados de pirazolilamino-2-imidazolina de fórmula: **(Fórmula-01)** donde R1 y R2 son hidrógeno, alquilo inferior, cicloalquilo inferior aralquilo, arilo, arilo sustituido por uno o más de hidrógeno, halo, alquilo inferior, cicloalquilo inferior, haloalquilo inferior, amino-sulfonilo, nitro, hidroxi, alcoxi, carboxi, alcoxicarbonilo, cicloalcoxi carbonilo, aminocarbonilo, dialquiloaminocarbonilo inferior o **(Fórmula)** donde n es 4 ó 5, piridilo, isoquinolilo o ftalaznilo, R3 es hidrógeno, halógeno, alquilo inferior o arilo y R4 es hidrógeno, acilo, amino, o alquilo inferior y las sales de adición de ácido farmacéuticamente aceptable de los mismos.
ES483130A1979-08-031979-08-03Un procedimiento para la prepracion de derivados de pirazo- lilamino-2-imidazolina.
ExpiredES483130A1
(es)