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Bayer AG
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Bayer AG
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Application filed by Bayer AGfiledCriticalBayer AG
Publication of ES227618A3publicationCriticalpatent/ES227618A3/es
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Procedimiento para la obtención de ésteres de ácido sulfónico, caracterizándose porque se reaccionan eximidas ciclícias de la fórmula general ** ver fórmula** en la cual R significa un resto orgánico, con halogenuros ácido sulfónicos, en caso dado en un disolvente y/o bajo calentamiento.
ES0227618A1953-02-131956-03-28PROCEDIMIENTO PARA LA OBTENCIoN DE ÉSTERES DE áCIDO SULFoNICO.
ExpiredES227618A3
(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