ES230074A1 - A procedure for the preparation of new derivatives of polygricolic ether (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the preparation of new derivatives of polygricolic ether (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 ES0230074ApriorityCriticalpatent/ES230074A1/en
Publication of ES230074A1publicationCriticalpatent/ES230074A1/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Process for the preparation of new polyglycol ether derivatives, characterized in that polyglycol ether chains are introduced into acyl compounds, amine derivatives of the formula ** (See formula) ** wherein m means a small reduced number, which have at least two acyl radicals, derivatives of cycloaliphatic acids or fatty acids which together contain at least 20 carbon atoms, and in which all the carbon atoms bonded with a Oxygen atom are bound only with a single oxygen atom, preferably with the help of ethylene oxide, eventually transforming the products thus obtained into salts. (Machine-translation by Google Translate, not legally binding)
ES0230074A1956-07-141956-07-14A procedure for the preparation of new derivatives of polygricolic ether (Machine-translation by Google Translate, not legally binding)
ExpiredES230074A1
(en)
Procedure for the preparation of new products of sulfonilarilurea and its employment as agents to combat the bad herbs. (Machine-translation by Google Translate, not legally binding)
Procedure to prepare a composition for the treatment of ruminants and subsidies in stress conditions (Machine-translation by Google Translate, not legally binding)