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Rhone Poulenc SA
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Rhone Poulenc SA
Societe des Usines Chimiques Rhone Poulenc SA
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Priority claimed from GB11284/53Aexternal-prioritypatent/GB745069A/en
Application filed by Rhone Poulenc SA, Societe des Usines Chimiques Rhone Poulenc SAfiledCriticalRhone Poulenc SA
Publication of ES214849A1publicationCriticalpatent/ES214849A1/es
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems
(AREA)
Abstract
Procedimiento de obtención de derivados de fentiazina caracterizado por comprender el hacer reaccionar entre sí dos compuestos de las fórmulas generales **(ver fórmula)** en la que Q y T son átomos o grupos de átomo conjuntamente capaces de formar la agrupación -CH2-CH2-CH2- y el aislar de la mezcla de reacción el compuesto o una sal del mismo.
ES0214849A1953-04-231954-04-21UN PROCEDIMIENTO DE OBTENCIoN DE DERIVADOS DE FETIAZINA
ExpiredES214849A1
(es)