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Priority claimed from IT2172475Aexternal-prioritypatent/IT1037201B/it
Priority claimed from IT2972675Aexternal-prioritypatent/IT1049923B/it
Priority claimed from DK135076Aexternal-prioritypatent/DK142986C/da
Application filed by Anic SpafiledCriticalAnic Spa
Priority to DK489578ApriorityCriticalpatent/DK489578A/da
Publication of DK489578ApublicationCriticalpatent/DK489578A/da
Fremgangsmaade til fremstilling af 2,6,6-trimethyl-2-cyanomethyl-tetrahydropyran eller 2-methyl-2-cyanomethyl-5-isopropyl-tetrahydrofuran eller blandinger heraf