ES382191A1 - Procedure for the preparation of new derivatives of azepine. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the preparation of new derivatives of azepine. (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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Novartis AG
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JR Geigy AG
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Priority to ES382191ApriorityCriticalpatent/ES382191A1/en
Publication of ES382191A1publicationCriticalpatent/ES382191A1/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
Process for the preparation of new azepine derivatives of the general formula i ** (see formula) ** In which R1 means hydrogen, the methyl, ethyl or propyl group or a radical substituted by hydrogen, as well as its addition salts with inorganic or organic acids, characterized in that a compound of the general formula ii is brominated; ** (see formula) ** In which R1'has the significance of r1 excluding hydrogen or a radical, which can be replaced by hydrolysis by hydrogen. (Machine-translation by Google Translate, not legally binding)
ES382191A1970-07-271970-07-27Procedure for the preparation of new derivatives of azepine. (Machine-translation by Google Translate, not legally binding)
ExpiredES382191A1
(en)
Procedure for the preparation of n (dietillaminoetil) - 2 - metoxi - 5 - metilsulfonil - benzamida. (Machine-translation by Google Translate, not legally binding)