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Novartis AG
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Ciba Geigy AG
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Publication of ES203940A1publicationCriticalpatent/ES203940A1/es
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Lubricants
(AREA)
Abstract
Procedimiento para la obtención de nuevos compuestos no-saturados de la serie androstánica caracterizándose porque se tratan lo ésteres de ácidos sulfónicos alifáticos y 7-oxi-compuestos de la serie androstánica saturados en el núcleo con agentes susceptibles de desdoblar un oxi-grupo esterificado formando un enlace doble.
ES0203940A1951-07-061952-06-11UN PROCEDIMIENTO PARA LA OBTENCIoN DE COMPUESTOS DE LA SERIE ANDROSTáNICA
ExpiredES203940A1
(es)