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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Stauffer Chemical Co
Original Assignee
Stauffer Chemical Co
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 Stauffer Chemical CofiledCriticalStauffer Chemical Co
Priority to ES505446ApriorityCriticalpatent/ES505446A0/en
Publication of ES8206460A1publicationCriticalpatent/ES8206460A1/en
Publication of ES505446A0publicationCriticalpatent/ES505446A0/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
PROCEDURE FOR THE OBTAINING OF 3,3-DISSTITUTED FORMAMIDINES, OF FORMULA (I), IN WHICH N VALUE 1-3, AND R, R2 MAY BE SEVERAL TYPES OF RADICALS. IT CONSISTS IN THE REACTION OF A COMPOUND OF FORMULA (II) WITH A COMPOUND OF FORMULA (III), IN WHICH N, R1 R2 HAS THE SAME MEANING AS IN FORMULA (I). THE REACTION IS CARRIED OUT IN AN INERT ORGANIC SOLVENT, AT THE REFLUX TEMPERATURE OF THE REACTION MIXTURE. THESE COMPOUNDS HAVE PHARMACOLOGICAL APPLICATIONS FOR THEIR ANTI-INFLAMMATORY ACTIVITY. (Machine-translation by Google Translate, not legally binding)
ES505446A1981-09-141981-09-14
PROCEDURE FOR PREPARING 3,3-DISSTITUTED FORMAMIDINES
GrantedES505446A0
(en)
Procedure for the preparation of 1,1-dioxides of 4-hidroxi-2H-1,2-benzotiazina-3-3-carboxamina. (Machine-translation by Google Translate, not legally binding)
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