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Application filed by Asta Werke Ag Chem FabfiledCriticalAsta Werke Ag Chem Fab
Priority to OA52971ApriorityCriticalpatent/OA02660A/fr
Publication of OA02660ApublicationCriticalpatent/OA02660A/fr
C07D247/00—Heterocyclic compounds containing rings having two nitrogen atoms as the only ring hetero atoms, according to more than one of groups C07D229/00 - C07D245/00
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Chemical & Material Sciences
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Organic Chemistry
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OA52971A1967-06-141967-06-14Procédé de préparation d'esters basiques nouveaux.
OA02660A
(fr)