摘要 |
Process for the synthesis of compounds of formula (I): wherein R<SUB>1 </SUB>and R<SUB>2</SUB>, which may be the same or different, each represent a linear or branched (C<SUB>1</SUB>-C<SUB>8</SUB>)alkoxy group or form, together with the carbon atom carrying them, a 1,3-dioxane, 1,3-dioxolane or 1,3-dioxepane ring. Application in the synthesis of ivabradine, addition salts thereof with a pharmaceutically acceptable acid, and hydrates thereof.
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