Физико-Химический Институт Защиты Окружающей Среды И Человека
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Физико-Химический Институт Защиты Окружающей Среды И ЧеловекаfiledCriticalФизико-Химический Институт Защиты Окружающей Среды И Человека
Priority to UAU201013516UpriorityCriticalpatent/UA59380U/en
Publication of UA59380UpublicationCriticalpatent/UA59380U/en
A process for the preparation of aminomethane sulfonic acid by sulfur oxide (IV) bubbling throuth aqueous ethanol solutions of nitrogen-containing organic compounds (imines) consists in that hexamethylenetetramine is used as organic compound, and synthesis is carried out in aqueous medium.
UAU201013516U2010-11-152010-11-15Process for the preparation of aminomethane sulfonic acid
UA59380U
(en)
Novel process for synthesis of 3-(2-bromo-4,5-dimethoxyphenyl)pr opanenitrile, and application to the synthesis of ivabradine and of addition salts thereof with a pharmaceutically acceptable acid.
Novel method for SYNTHESISING (2E)-3-(3,4-DIMETHOXYPHENYL)PROP-2-ENENITRILE, AND USE FOR SYNTHESISING IVABRADINE AND THE ADDED SALTS THEREOF WITH A PHARMACEUTICALLY ACCEPTABLE ACID
Method for synthesising 3,4-dimethoxybicyclo [4. 2. 0] octa-1,3,5-triene-7-carbonitrile and use for synthesising ivabradine and the added salts thereof with a pharmaceutically acceptable acid