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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanofi Aventis Deutschland GmbH
Original Assignee
Leopold Cassella et Cie GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Leopold Cassella et Cie GmbHfiledCriticalLeopold Cassella et Cie GmbH
Application grantedgrantedCritical
Publication of FR361335ApublicationCriticalpatent/FR361335A/fr
C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
Landscapes
Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR361335D1905-04-061905-04-06Procédé pour la production d'acides 1.2.naphtylène-urée-oxysulfoniques et de matières colorantes azoiques qui en dérivent
ExpiredFR361335A
(fr)