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.)
Sumitomo Pharma Co Ltd
Original Assignee
Dainippon Pharmaceutical Co Ltd
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 Dainippon Pharmaceutical Co LtdfiledCriticalDainippon Pharmaceutical Co Ltd
Application grantedgrantedCritical
Publication of FR1540251ApublicationCriticalpatent/FR1540251A/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
C07C275/46—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups containing any of the groups, X being a hetero atom, Y being any atom, e.g. acylureas
C07C275/48—Y being a hydrogen or a carbon atom
C07C275/50—Y being a hydrogen or an acyclic carbon atom
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
FR1540251D1960-07-291961-07-27Procédé de préparation de n-phénylacétyl-n'-acétylurée
ExpiredFR1540251A
(fr)