ES354102A1 - Procedure for the obtaining of ammonium salts of medicinal application. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining of ammonium salts of medicinal application. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES354102A1
ES354102A1 ES354102A ES354102A ES354102A1 ES 354102 A1 ES354102 A1 ES 354102A1 ES 354102 A ES354102 A ES 354102A ES 354102 A ES354102 A ES 354102A ES 354102 A1 ES354102 A1 ES 354102A1
Authority
ES
Spain
Prior art keywords
see formula
amino
translation
legally binding
google translate
Prior art date
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.)
Expired
Application number
ES354102A
Other languages
Spanish (es)
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.)
VILADOT VENDRELL
Original Assignee
VILADOT VENDRELL
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 VILADOT VENDRELL filed Critical VILADOT VENDRELL
Priority to ES354102A priority Critical patent/ES354102A1/en
Publication of ES354102A1 publication Critical patent/ES354102A1/en
Expired legal-status Critical Current

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  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Process for obtaining physiologically tolerable ammonium salts of medicinal application, such as the 2-amino-3'5-dihalobenzylammonium salts of: ** (see formula) ** Wherein x represents a chlorine or hydrogen atom, hydrogen r, saturated lower alkyl radicals, cycloalkyl, aralkyl or aryl radicals, r'saturated lower alkyl radicals, aralkyl or aryl cycloalkyl radicals, r and r'together, a chain of 4 to 5 carbon atoms forming with the nitrogen a ring of pyrrolidine or piperidine, and ah, an inorganic acid such as hydrochloric, hydrochloric or sulfuric, characterized by reacting 2-amino 3'5 -dihalogenbenzaldehydes of the ** (see formula) ** With amines ** (see formula) ** Where r and r'have the meaning indicated above, in the presence of hydrogen and of an appropriate reduction catalyst such as raney nickel, platinum or palladium, further transforming the 2-amino-3'5-dihalobenzylamines of ** (see formula) ** Thus obtained in the corresponding ammonium salt by reaction with the chosen inorganic acid. (Machine-translation by Google Translate, not legally binding)
ES354102A 1968-05-20 1968-05-20 Procedure for the obtaining of ammonium salts of medicinal application. (Machine-translation by Google Translate, not legally binding) Expired ES354102A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES354102A ES354102A1 (en) 1968-05-20 1968-05-20 Procedure for the obtaining of ammonium salts of medicinal application. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES354102A ES354102A1 (en) 1968-05-20 1968-05-20 Procedure for the obtaining of ammonium salts of medicinal application. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES354102A1 true ES354102A1 (en) 1969-10-16

Family

ID=8449089

Family Applications (1)

Application Number Title Priority Date Filing Date
ES354102A Expired ES354102A1 (en) 1968-05-20 1968-05-20 Procedure for the obtaining of ammonium salts of medicinal application. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES354102A1 (en)

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