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Application filed by Merck & Co IncfiledCriticalMerck & Co Inc
Publication of BE515464ApublicationCriticalpatent/BE515464A/en
C07D489/00—Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula:
C07D489/02—Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula: with oxygen atoms attached in positions 3 and 6, e.g. morphine, morphinone
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Chemical & Material Sciences
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Organic Chemistry
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
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BE515464A1951-12-181952-11-12
PROCESS FOR THE PRODUCTION OF N-ALLYLNORMORPHINE.
BE515464A
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