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Chemische Fabrik Von Heyden AG
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Chemische Fabrik Von Heyden AG
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Application filed by Chemische Fabrik Von Heyden AGfiledCriticalChemische Fabrik Von Heyden AG
Publication of ES253137A1publicationCriticalpatent/ES253137A1/es
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
ES0253137A1959-01-201959-11-04Procedimiento para la fabricacion de 1. 1-dioxidos de 7-sulfonamida-3.4-dihidro-1.2.4-benzotiodiazina
ExpiredES253137A1
(es)
PROCEDIMIENTO PARA LA OBTENCIoN DE SALES DE ÉSTERES ALCAMiNICOS DE áCIDOS AMINOSALICiLICOS SUSTITUiDOS O O NO SUSTITUiDOS EN EL áTOMO DE NITRoGENO Y DE áCIDOS ORGáNICOS