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METHOD FOR ENZYMATICALLY SYNTHESIZING (7S)-3,4-DIMETHOXY BICYCLE4.20 OCTA-1,3,5-TRIENE-7-CARBOXYLIC ACID OR THE ESTERS THEREOF, AND USE IN THE SYNTHESIS OF IVABRADINE AND THE SALTS THEREOF
METHOD FOR ENZYMATICALLY SYNTHESIZING (7S)-3,4-DIMETHOXY BICYCLE4.20 OCTA-1,3,5-TRIENE-7-CARBOXYLIC ACID OR THE ESTERS THEREOF, AND USE IN THE SYNTHESIS OF IVABRADINE AND THE SALTS THEREOF
The invention relates to a method for enzymatically synthesizing the compound of formula (I), where R1 is a hydrogen atom or an alkyl group. The invention can be used in the synthesis of ivrabadine and the pharmaceutically-acceptable-acid addition salts thereof.
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