Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vladislav SkoumalfiledCriticalVladislav Skoumal
Priority to CS836089ApriorityCriticalpatent/CS232592B1/cs
Publication of CS608983A1publicationCriticalpatent/CS608983A1/cs
Publication of CS232592B1publicationCriticalpatent/CS232592B1/cs
Procedimiento para preparar derivados del acido 7beta-(carboxialquenoilamino)-(1-o,1-5 o 1-50)-3 cefem-4- carboxilico, y los intermediarios de aplicacion exclusiva en dicho procedimiento.