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Bayer AG
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Bayer AG
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Publication date
Application filed by Bayer AGfiledCriticalBayer AG
Priority to FR731939ApriorityCriticalpatent/FR76201E/fr
Application grantedgrantedCritical
Publication of FR76201EpublicationCriticalpatent/FR76201E/fr
C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
C07D495/04—Ortho-condensed systems
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR731939A1957-02-161957-02-16Procédé de préparation de dérivés de l'amino-thiochromanone et de l'amino-thiochromone
ExpiredFR76201E
(fr)