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Application filed by Biochemie GmbhfiledCriticalBiochemie Gmbh
Priority to AT916577ApriorityCriticalpatent/AT360151B/de
Publication of ATA916577ApublicationCriticalpatent/ATA916577A/de
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Publication of AT360151BpublicationCriticalpatent/AT360151B/de
C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
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AT916577A1977-12-211977-12-21Verfahren zur herstellung von penicillinen
AT360151B
(de)