ES8300706A1 - A procedure for the industrial production of N-n '-diacil-1,2-dipiridiletilen-diamines (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for the industrial production of N-n '-diacil-1,2-dipiridiletilen-diamines (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES8300706A1
ES8300706A1 ES505532A ES505532A ES8300706A1 ES 8300706 A1 ES8300706 A1 ES 8300706A1 ES 505532 A ES505532 A ES 505532A ES 505532 A ES505532 A ES 505532A ES 8300706 A1 ES8300706 A1 ES 8300706A1
Authority
ES
Spain
Prior art keywords
diacil
translation
procedure
machine
legally binding
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
ES505532A
Other languages
Spanish (es)
Other versions
ES505532A0 (en
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.)
Laboratorios Made SA
Original Assignee
Laboratorios Made SA
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 Laboratorios Made SA filed Critical Laboratorios Made SA
Priority to ES505532A priority Critical patent/ES505532A0/en
Publication of ES8300706A1 publication Critical patent/ES8300706A1/en
Publication of ES505532A0 publication Critical patent/ES505532A0/en
Priority to PT75111A priority patent/PT75111B/en
Granted legal-status Critical Current

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PROCEDURE FOR OBTAINING N, N'' - DIACIL-1,2-DIPIRIDILETILENDIAMINAS OF FORMULA (I) IN WHICH P <029> IS A PIRIDINE RING REPLACED IN 2 OR4; AND R IS A SATURATED OR UNSATURATED RENT, OR AN AROMATIC RING. IT CONSISTS OF THE EQUIMOLECULAR REACTION OF AN N-PIRIDYL METHYLAMINE OF FORMULA (II), IN WHICH R IS THE SAME AS IN FORMULA (I) OR OF ITS N-OXIDE OR2-SUBSTITUTED WITH ACETIC ANHYDRIDE. THE REACTION IS CARRIED OUT IN AN INERT SOLVENT, AT TEMPERATURES BETWEEN THE ENVIRONMENT AND THE BOILING OF THE SOLVENT. THE PRODUCT OBTAINED IS FILTERED AND CRYSTALLIZED. > THESE COMPOUNDS HAVE PHARMACOLOGICAL APPLICATIONS FOR THEIR ANALGESIC ACTIVITY. (Machine-translation by Google Translate, not legally binding)
ES505532A 1981-09-16 1981-09-16 A PROCEDURE FOR THE INDUSTRIAL PRODUCTION OF N-N '-DIA-CIL-1,2-DIPIRIDILETILENDIAMINAS Granted ES505532A0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES505532A ES505532A0 (en) 1981-09-16 1981-09-16 A PROCEDURE FOR THE INDUSTRIAL PRODUCTION OF N-N '-DIA-CIL-1,2-DIPIRIDILETILENDIAMINAS
PT75111A PT75111B (en) 1981-09-16 1982-06-24 Process for the production of n,n'-diacyl-1,2-dipyridylethilenediamines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES505532A ES505532A0 (en) 1981-09-16 1981-09-16 A PROCEDURE FOR THE INDUSTRIAL PRODUCTION OF N-N '-DIA-CIL-1,2-DIPIRIDILETILENDIAMINAS

Publications (2)

Publication Number Publication Date
ES8300706A1 true ES8300706A1 (en) 1982-06-01
ES505532A0 ES505532A0 (en) 1982-06-01

Family

ID=8482972

Family Applications (1)

Application Number Title Priority Date Filing Date
ES505532A Granted ES505532A0 (en) 1981-09-16 1981-09-16 A PROCEDURE FOR THE INDUSTRIAL PRODUCTION OF N-N '-DIA-CIL-1,2-DIPIRIDILETILENDIAMINAS

Country Status (2)

Country Link
ES (1) ES505532A0 (en)
PT (1) PT75111B (en)

Also Published As

Publication number Publication date
PT75111B (en) 1984-05-09
ES505532A0 (en) 1982-06-01
PT75111A (en) 1982-07-01

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