ES234497A1 - Procedure for the preparation of quaternary ammonium salts (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the preparation of quaternary ammonium salts (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.)
Wellcome Foundation Ltd
Original Assignee
Wellcome Foundation Ltd
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 Wellcome Foundation LtdfiledCriticalWellcome Foundation Ltd
Priority to ES0234497ApriorityCriticalpatent/ES234497A1/en
Publication of ES234497A1publicationCriticalpatent/ES234497A1/en
Treatments For Attaching Organic Compounds To Fibrous Goods
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Process for the preparation of quaternary ammonium salts in which a tertiary amine containing three of the desired groupings in the final quaternary ammonium compound is reacted in a known manner with an appropriate quaternizing derivative of the fourth group and, if desired, the resulting salt becomes the salt of another anion. (Machine-translation by Google Translate, not legally binding)
ES0234497A1957-03-271957-03-27Procedure for the preparation of quaternary ammonium salts (Machine-translation by Google Translate, not legally binding)
ExpiredES234497A1
(en)
A procedure for preparing new parasimpaticolytically active derivatives of alpas-defenil propane (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of the tropine ester of xanten-9-carboxylic acid and its quaternary and biscuaternal salts (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of a new therapeutically active quaternary ammonium compound (Machine-translation by Google Translate, not legally binding)