ES176753A1 - A PROCEDURE FOR PURIFYING PENICILLIN SALTS - Google Patents

A PROCEDURE FOR PURIFYING PENICILLIN SALTS

Info

Publication number
ES176753A1
ES176753A1 ES0176753A ES176753A ES176753A1 ES 176753 A1 ES176753 A1 ES 176753A1 ES 0176753 A ES0176753 A ES 0176753A ES 176753 A ES176753 A ES 176753A ES 176753 A1 ES176753 A1 ES 176753A1
Authority
ES
Spain
Prior art keywords
procedure
penicillin salts
penicillin
purifying
salt
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
ES0176753A
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.)
Glaxo Laboratories Ltd
Original Assignee
Glaxo Laboratories 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 Glaxo Laboratories Ltd filed Critical Glaxo Laboratories Ltd
Publication of ES176753A1 publication Critical patent/ES176753A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Procedimiento de prepara sales de penicilina en el cual una solución de una sal metálica por ejemplo sódica o cálcica de penicilina se trata con una sal adecuada de una base orgánica primaria adecuada como aquí se define de modo que se precipite una sal de penicilina y de dicha base.A process for preparing salts of penicillin in which a solution of a metal salt for example sodium or calcium of penicillin is treated with a suitable salt of a suitable primary organic base as defined herein so as to precipitate a salt of penicillin and said base.

ES0176753A 1946-02-11 1947-02-10 A PROCEDURE FOR PURIFYING PENICILLIN SALTS Expired ES176753A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB420246A GB610731A (en) 1946-02-11 1946-02-11 Improvements in or relating to the purification of penicillin salts

Publications (1)

Publication Number Publication Date
ES176753A1 true ES176753A1 (en) 1947-03-16

Family

ID=9772641

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0176753A Expired ES176753A1 (en) 1946-02-11 1947-02-10 A PROCEDURE FOR PURIFYING PENICILLIN SALTS

Country Status (2)

Country Link
ES (1) ES176753A1 (en)
GB (1) GB610731A (en)

Also Published As

Publication number Publication date
GB610731A (en) 1948-10-20

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