PROCESS FOR THE SYNTHESIS OF 3,4-DIMETHOXYBICYCLO[4.2.0]OCTA-1,3,5-TRIENE-7-CARBONITRILE, AND APPLICATION IN THE SYNTHESIS OF IVABRADINE AND ADDITION SALTS THEREOF WITH A PHARMACEUTICALLY ACCEPTABLE ACID

摘要

Process for the synthesis of the compound of formula (I): Application in the synthesis of ivabradine, addition salts thereof with a pharmaceutically acceptable acid and hydrates thereof.