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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Science Union et Cie
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Science Union et Cie
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Application filed by Science Union et CiefiledCriticalScience Union et Cie
Priority to ES407380ApriorityCriticalpatent/ES407380A3/en
Publication of ES407380A3publicationCriticalpatent/ES407380A3/en
Process for the preparation of a furan derivative of the formula i: ** (see formula) ** Characterized in that the N-amino-pyrrolidinyl furan of the formula ii is reacted: ** (see formula) ** With 3-sulfamoyl-4-chloro-benzoyl chloride. (Machine-translation by Google Translate, not legally binding)
ES407380A1972-10-061972-10-06Procedure for the preparation of a furan derivative. (Machine-translation by Google Translate, not legally binding)
ExpiredES407380A3
(en)
Procedure for the preparation of N- (2-amino-3,5-dibromobenciliden) -trans-4-amino-ciclohexanol. (Machine-translation by Google Translate, not legally binding)