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
Priority claimed from JP51125826Aexternal-prioritypatent/JPS5941995B2/ja
Priority claimed from AT138477Aexternal-prioritypatent/AT358728B/de
Application filed by Fujisawa Pharmaceutical CofiledCriticalFujisawa Pharmaceutical Co
Priority to AT677279ApriorityCriticalpatent/AT362505B/de
Publication of ATA677279ApublicationCriticalpatent/ATA677279A/de
Application grantedgrantedCritical
Publication of AT362505BpublicationCriticalpatent/AT362505B/de
AT677279A1976-06-071979-10-17Verfahren zur herstellung von neuen synisomeren von 3,7-disubstituierten 3-cephem-4-carbon- saeureverbindungen
AT362505B
(de)