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Akzona Inc
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Akzona Inc
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Application filed by Akzona IncfiledCriticalAkzona Inc
Priority to CA199,996ApriorityCriticalpatent/CA1051877A/fr
Priority to CA318,926Aprioritypatent/CA1074305A/fr
Priority to CA000318927Aprioritypatent/CA1148539A/fr
Application grantedgrantedCritical
Publication of CA1051877ApublicationCriticalpatent/CA1051877A/fr
Synthetic morphinans and hasubanans. Part IV. Total synthesis of 3, 14-dihydroxyisomorphinans, 3-methoxy-Δ8, 14-morphinans, and 9α-hydroxy-3-methoxyhasubanan
Process for producing 4-piperidinyl-methyl-derivatives of 2,3-dihydro-1h-isoindol and 2,3,4,5-tetrahydro-1h-benzazepines and pharmaceutical compositions containing them