ES8207535A1 - A procedure for the preparation of imidazodiacepine derivatives (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the preparation of imidazodiacepine derivatives (Machine-translation by Google Translate, not legally binding)
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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F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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Publication date
Application filed by F Hoffmann La Roche AGfiledCriticalF Hoffmann La Roche AG
Publication of ES8207535A1publicationCriticalpatent/ES8207535A1/en
Publication of ES505213A0publicationCriticalpatent/ES505213A0/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
PROCEDURE FOR OBTAINING IMIDAZODIACEPINE DERIVATIVES AND THEIR PHYSIOLOGICALLY COMPATIBLE ACID ADDITION SALTS, IN FORMULA (I), IN WHICH R3 IS LOWER ALKYL; R1 MAY BE MULTIPLE RADICALS; D ES = CO O = CS, Y A, TOGETHER WITH CARBON ATOMS A AND B REPRESENTING ONE OF THE RADICALS (II), (III) O (IV), WHERE R5 AND R6 MAY BE MULTIPLE RADICALS. CONSIDER IN THE REPLACEMENT OF SUBSTITUTE IN THE SECONDARY AMINIC GROUP OF A COMPOUND OF FORMULA (V), IN WHICH A, D AND R HAVE THE SAME MEANINGS AS IN FORMULA (I). THE REACTION IS CARRIED OUT FOLLOWING CONVENTIONAL METHODS, IN THE PRESENCE OF A RENTING AGENT GIVING GROUP R3. THESE COMPOUNDS HAVE PHARMACOLOGICAL APPLICATIONS FOR THEIR ABILITY TO ANTAGONIZE THE EFFECTS OF 1,4-BENZODIACEPINES WHICH HAVE CALMING ACTIVITIES. (Machine-translation by Google Translate, not legally binding)
ES505213A1979-10-041981-09-04
A PROCEDURE FOR THE PREPARATION OF IMIDA-ZODIACEPINE DERIVATIVES
GrantedES505213A0
(en)