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.)
Etat Francais
Original Assignee
Etat Francais
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 Etat FrancaisfiledCriticalEtat Francais
Application grantedgrantedCritical
Publication of FR1058486ApublicationCriticalpatent/FR1058486A/fr
C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
Landscapes
Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR1058486D1952-06-181952-06-18Perfectionnement à la préparation des diaryldialcoylurèes symetriques
ExpiredFR1058486A
(fr)