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Priority claimed from US06/222,202external-prioritypatent/US4367234A/en
Application filed by PfizerfiledCriticalPfizer
Priority to AT0431583ApriorityCriticalpatent/AT376425B/de
Publication of ATA431583ApublicationCriticalpatent/ATA431583A/de
Application grantedgrantedCritical
Publication of AT376425BpublicationCriticalpatent/AT376425B/de
Verfahren zur herstellung von neuen 1-pyridincarbonyl-2-methyl-4-phenyl-thiosemicarbaziden bzw. 1-(pyridin-o-dicarbonimido)-1-methyl-3-phenylthioharnstoffen