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Priority claimed from DE19782801953external-prioritypatent/DE2801953A1/en
Priority claimed from AT0582978Aexternal-prioritypatent/AT364831B/en
Application filed by Boehringer Mannheim GmbhfiledCriticalBoehringer Mannheim Gmbh
Priority to AT556180ApriorityCriticalpatent/AT375650B/en
Publication of ATA556180ApublicationCriticalpatent/ATA556180A/en
Application grantedgrantedCritical
Publication of AT375650BpublicationCriticalpatent/AT375650B/en
AT556180A1977-08-121980-11-12
METHOD FOR PRODUCING NEW 4-HYDROXY-2 -BENZIMIDAZOLINONE DERIVATIVES AND THEIR SALTS, RAZEMATS AND OPTICALLY ACTIVE FORMS
AT375650B
(en)