Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Pharma AG
Original Assignee
Schering AG
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Filing date
Publication date
Application filed by Schering AGfiledCriticalSchering AG
Publication of ES208960A2publicationCriticalpatent/ES208960A2/es
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Mejoras introducidas en el objeto de la patente principal nº 208530 por: Procedimiento para la obtención de esteres del ácido carbamínico con carbinoles acetilénicos terciarios caracterizadas porque al procedimiento de la patente principal se someten alcoholes acetilénicos secundarios en lugar de alcoholes acetilénicos terciarios.
ES0208960A1952-10-011953-04-24UN PROCEDIMIENTO DE OBTENCIoN DE ÉSTERES DEL áCIDO CARBAMiNICO CON CARBINOLES ACETILÉNICOS TERCIARIOS
ExpiredES208960A2
(es)