Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Societe Anonyme des Produits Fred Bayer et Co
Original Assignee
Societe Anonyme des Produits Fred Bayer et Co
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Filing date
Publication date
Application filed by Societe Anonyme des Produits Fred Bayer et CofiledCriticalSociete Anonyme des Produits Fred Bayer et Co
Application grantedgrantedCritical
Publication of FR331616ApublicationCriticalpatent/FR331616A/fr
C07C50/26—Quinones containing groups having oxygen atoms singly bound to carbon atoms
C07C50/34—Quinones containing groups having oxygen atoms singly bound to carbon atoms the quinoid structure being part of a condensed ring system having three rings
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C46/00—Preparation of quinones
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR331616D1903-04-301903-04-30Procédé pour la production de nouveaux dérivés de l'anthraquinone
ExpiredFR331616A
(fr)