C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
C07D471/04—Ortho-condensed systems
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Chemical & Material Sciences
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Organic Chemistry
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Nitrogen Condensed Heterocyclic Rings
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Pharmaceuticals Containing Other Organic And Inorganic Compounds
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Nouveaux dérivés de triazolopyrimidine antagonistes des récepteurs à l'angiotensine II; leurs procédés de préparation, compositions pharmaceutiques les contenant
Derives de piperazino-2 pyrimidine procede pour leur preparation et leur utilisation comme medicaments ou comme intermediaires pour la fabrication de medicaments
Nouveaux derives de pyridazinone, leurs procedes de preparation, medicaments les contenant, utiles notamment comme inhibiteurs de l'aldose reductase
Nouveaux derives de polyazaindenes antagonistes des recepteurs a l'angiotensine ii ; leurs procedes de preparation, compositions pharmaceutiques les contenant.