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Calipe S A
Original Assignee
Calipe S A
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Publication date
Application filed by Calipe S AfiledCriticalCalipe S A
Priority to ES499129ApriorityCriticalpatent/ES8201571A1/es
Publication of ES499129A0publicationCriticalpatent/ES499129A0/es
Publication of ES8201571A1publicationCriticalpatent/ES8201571A1/es
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE ISOPROPILIDENOGLICEROL. CONSISTE EN LA REACCION DE GLICERINA CON UN EXCESO DE ACETONA, ACTIVANDO EL GRUPO CARBONILO DE LA ACETONA CON UN CATALIZADOR ACIDO. LA REACCION SE LLEVA A CABO A LA TEMPERATURA DE EBULLICION DE LA MEZCLA REACCIONANTE Y EL EQUILIBRIO SE DESPLAZA HACIA LA FORMACION DE ISOPROPILIDENOGLICEROL ELIMINANDO EL AGUA FORMADA Y EL EXCESO DE REACTIVO POR DESTILACION A VACIO. ESTE COMPUESTO TIENE APLICACIONES EN LA INDUSTRIA FARMACEUTICA Y VETERINARIA POR SU PODER SOLUBILIZANTE.
ES499129A1981-02-041981-02-04Procedimiento para la preparacion de isopropilidenoglicerol
ExpiredES8201571A1
(es)