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Priority to DK134152ApriorityCriticalpatent/DK83953C/da
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C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
C07D487/04—Ortho-condensed systems
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DK134152A1952-04-251952-04-25Fremgangsmåde til fremstilling af N<3>-alkyltetrahydro-γ-karboliner.
DK83953C
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