4H-BENZO(4,5)CYCLOHEPTA(1,2-B)THIOPHENDERIVATER, FREMGANGSMAADE TIL FREMSTILLING DERAF SAMT FARMACEUTISKE PRAEPARATER INDEHOLDENDE DERIVATERNE

alpha -[5H-dibenzo[a,d]cyclohepten-5-ylidene]-carboxylic acids e.g. of formula I wherein R1 is H, C1-4alkyl or phenyl-(C1-4alkyl), R2 is H or C1-4alkyl and ring A is unsubstituted or halo- or hydroxy-substituted, as well as the physiologically-hydrolysable and -accceptable esters thereof have valuab...

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1. Verfasser: BOLLINGER, PIETRO
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Sprache:dan
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Zusammenfassung:alpha -[5H-dibenzo[a,d]cyclohepten-5-ylidene]-carboxylic acids e.g. of formula I wherein R1 is H, C1-4alkyl or phenyl-(C1-4alkyl), R2 is H or C1-4alkyl and ring A is unsubstituted or halo- or hydroxy-substituted, as well as the physiologically-hydrolysable and -accceptable esters thereof have valuable pharmaceutical, in particular anti-inflammatory, antipyretic and analgesic properties.