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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Daiichi Pharmaceutical Co Ltd
Original Assignee
Daiichi 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 Daiichi Pharmaceutical Co LtdfiledCriticalDaiichi Pharmaceutical Co Ltd
Priority to JP15842576ApriorityCriticalpatent/JPS607631B2/en
Publication of JPS5382796ApublicationCriticalpatent/JPS5382796A/en
Publication of JPS607631B2publicationCriticalpatent/JPS607631B2/en
PURPOSE: 2-Imino or oxo-3,3-diphenyl-imidazo[1,2-a] [1,3] diazacycloalkanes I (R is lower alkyl;X is O or NH;n is 2 or 4) and their acid salts, e. g. 2-imino-3,3-diphenyl-7-methyl-1,2,4,5-tetraphdroimidazo [1,2-a] imidazole.
COPYRIGHT: (C)1978,JPO&Japio
JP15842576A1976-12-281976-12-28
2-imino or oxo 3,3-diphenyl-imidazo[1,2-a][1,3]diazacycloalkanes
ExpiredJPS607631B2
(en)