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US 4,904,693 AGranted
Octahydro indenofuran derivatives and their therapeutic compositions
AssigneeSociete de Conseils Recherches et d'Applications Scientifiques
InventorsPierre Braquet, Andre Esanu
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Abstract
This invention relates to indenofuran derivatives of the formula: ##STR1## wherein R stands for H or for a ##STR2## group optionally substituted on the phenyl ring by Alk, OH or OAlk, Alk being a lower straight or branched alkyl group up to C.sub.5, to the preparation of these compounds and to therapeutic compositions containing the same in the field of anaphylaxis.
Claims2
Indenofuran derivatives of the formula:
- ##STR5## wherein R stands for H or for a ##STR6## group optionally substituted on the phenyl ring by Alk, OH or OAlk, Alk being a lower straight or branched alkyl group up to C.sub.5.
Dependencies are inferred from the claim text.