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Application filed by Ube IndustriesfiledCriticalUbe Industries
Priority to PT9931691ApriorityCriticalpatent/PT99316B/pt
Publication of PT99316ApublicationCriticalpatent/PT99316A/pt
Publication of PT99316BpublicationCriticalpatent/PT99316B/pt
Process for preparing optically active carboxylic acids by oxidation of the corresponding optically active aldehyde with a peracid in the presence of an amine or its N-oxide