ES368400A1 - Procedure for the preparation of new 1-phenoxy-2-hydroxy-3-ter-butylaminopropanes substituted. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the preparation of new 1-phenoxy-2-hydroxy-3-ter-butylaminopropanes substituted. (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.)
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 ES0368400ApriorityCriticalpatent/ES368400A1/en
Publication of ES368400A1publicationCriticalpatent/ES368400A1/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Procedure for the preparation of new substituted 1- (phenoxy-2-hydroxy-3-tert-butylaminopropanes of the general formula **(See formula)** wherein R means a nitrile group - (C = N) - or an alkynyl group with 3 to 6 carbon atoms (preferably in position 2) as well as its salts characterized in that a urea of the formula is hydrolyzed or pyrolyzed **(See formula)** where R has the meanings indicated above, and R4 as well as R5 which may be the same or different, signify hydrogen or an alcohol radical. (Machine-translation by Google Translate, not legally binding)
ES0368400A1969-06-161969-06-16Procedure for the preparation of new 1-phenoxy-2-hydroxy-3-ter-butylaminopropanes substituted. (Machine-translation by Google Translate, not legally binding)
ExpiredES368400A1
(en)
Procedure for the preparation of new 1-phenoxy-2-hydroxy-3-ter-butylaminopropanes substituted. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of new 1-phenoxy-2-hydroxy-3-ter-butylaminopropanes substituted. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of new 1-phenoxy-2-hydroxy-3-ter-butylaminopropanes substituted. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of new 1-phenoxy-2-hydroxy-3-ter-butylaminopropanes substituted. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of new 1-phenoxy-2-hydroxy-3-ter-butylaminopropanes substituted. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of effective compounds in the treatment of bronchospastic conditions. (Machine-translation by Google Translate, not legally binding)