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Application filed by Sandoz SafiledCriticalSandoz Sa
Publication of BE746797ApublicationCriticalpatent/BE746797A/fr
C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
C07D233/20—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with substituted hydrocarbon radicals, directly attached to ring carbon atoms
C07D233/22—Radicals substituted by oxygen atoms
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Chemical & Material Sciences
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Organic Chemistry
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Indole Compounds
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BE746797D1969-03-051970-03-03Nouveau procede de preparation de derives de l'imidazo (-2,1-a)isoindole
BE746797A
(fr)
Cpds. of formulae (I)-(III) where X="blocked" primary amino gp. e.g. phthalimido, tritylamino, o-nitrophenoxyacetamido, o-nitrophenylsulphenylamino, carbo