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.)
CH Boehringer Sohn AG and Co KG
Original Assignee
CH Boehringer Sohn AG and Co KG
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 CH Boehringer Sohn AG and Co KGfiledCriticalCH Boehringer Sohn AG and Co KG
Priority to ES0233995ApriorityCriticalpatent/ES233995A1/en
Publication of ES233995A1publicationCriticalpatent/ES233995A1/en
Procedure for obtaining new ethers of the general formula ** (See formula) ** where n means an integer of 2-4, R a saturated or unsaturated alkyl residue with 1-8 carbon atoms when n is an integer of 3-4, or a saturated or unsaturated alkyl residue with 2-8 atoms of carbon when n is equal to 2, or an optionally substituted cycloalkyl or aralkyl radical, and R 'an optionally substituted alkyl or aralkyl radical - and also of the salts of these ethers, characterized in that they are etherified by methods known per se nitrogen of the general formula ** (See formula) ** with alcohols of the formula R'OH or derivatives thereof, having R, R 'and n the meaning indicated above, and eventually transforming the obtained ethers into their salts. (Machine-translation by Google Translate, not legally binding)
ES0233995A1957-03-041957-03-04Procedure for obtaining new esters and their salts (Machine-translation by Google Translate, not legally binding)
ExpiredES233995A1
(en)