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Novartis AG
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Ciba Geigy AG
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Application filed by Ciba Geigy AGfiledCriticalCiba Geigy AG
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Publication of FR1174810ApublicationCriticalpatent/FR1174810A/fr
C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
C07D231/38—Nitrogen atoms
C07D231/42—Benzene-sulfonamido pyrazoles
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Chemical & Material Sciences
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Organic Chemistry
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FR1174810D1956-05-071957-05-06Procédé de préparation d'un nouvel aminobenzène-sulfonamide et de ses sels, et produits ainsi obtenus
ExpiredFR1174810A
(fr)