ES8205193A1 - Procedure for the obtaining of salts of alcancarboxilic acids (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the obtaining of salts of alcancarboxilic acids (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AGfiledCriticalCiba Geigy AG
Priority to ES499904ApriorityCriticalpatent/ES499904A0/en
Publication of ES8205193A1publicationCriticalpatent/ES8205193A1/en
Publication of ES499904A0publicationCriticalpatent/ES499904A0/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
PROCEDURE FOR THE OBTAINING OF SALTS OF ALCANCARBOXILIC ACIDS AND THEIR ISOMERS, OF FORMULA (I), IN WHICH R1-R5 MAY BE SEVERAL TYPES OF RADICALS. IT CONSISTS OF THE REACTION OF A CARBOXYLIC ACID OF FORMULA (II), OR OF A SALT THEREOF, WITH AT LEAST ONE EQUIMOLECULAR AMOUNT OF AN AMINE OF FORMULA (III) OR A SALT OF ADDITION OF ACID OF THE SAME, IN THAT R1-R5 HAVE THE SAME MEANING AS IN FORMULA (I). THE REACTION IS CARRIED OUT IN AN INERT GLASS, IN A GAS ATMOSPHERE AND AT A TEMPERATURE OF 0 TO 100 DEGREES THESE COMPOUNDS HAVE PHARMACOLOGICAL APPLICATIONS AS ANTI-INFLAMMATORIES OF PERCUTANEOUS APPLICATION AND AS ANALGESICS (Machine-translation by Google Translate, not legally binding)
ES499904A1981-02-271981-02-27
PROCEDURE FOR THE OBTAINING OF SALTS FROM ALCANCAR-BOXILIC ACIDS
GrantedES499904A0
(en)
Chemical compounds process for preparing said compounds and process for preparing 6-(p-hydroxyphenyl-glycylamido)-penam or 7-(p-hydroxyphenyl-glycylamido)-cephem compounds
Procedure to obtain salts from aril alcanoic acids with dibasic amino acids from salts of them. (Machine-translation by Google Translate, not legally binding)