EA200801491A1 - METHOD OF OBTAINING PENICILLIN POTASSIUM SALT - Google Patents

METHOD OF OBTAINING PENICILLIN POTASSIUM SALT

Info

Publication number
EA200801491A1
EA200801491A1 EA200801491A EA200801491A EA200801491A1 EA 200801491 A1 EA200801491 A1 EA 200801491A1 EA 200801491 A EA200801491 A EA 200801491A EA 200801491 A EA200801491 A EA 200801491A EA 200801491 A1 EA200801491 A1 EA 200801491A1
Authority
EA
Eurasian Patent Office
Prior art keywords
potassium salt
penicillin potassium
pen
obtaining
obtaining penicillin
Prior art date
Application number
EA200801491A
Other languages
Russian (ru)
Other versions
EA017121B1 (en
Inventor
Ван Дер Томас Дус
Original Assignee
ДСМ АйПи АССЕТС Б.В.
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 ДСМ АйПи АССЕТС Б.В. filed Critical ДСМ АйПи АССЕТС Б.В.
Publication of EA200801491A1 publication Critical patent/EA200801491A1/en
Publication of EA017121B1 publication Critical patent/EA017121B1/en

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)

Abstract

Описан способ получения калиевой соли пенициллина G (Pen G K) или пенициллина V (Pen V K) в кристаллической форме из суспензии, содержащей Pen G K или Pen G V, органический растворитель и CA method for producing potassium salt of penicillin G (Pen G K) or penicillin V (Pen V K) in crystalline form from a suspension containing Pen G K or Pen G V, an organic solvent and C is described.

EA200801491A 2005-12-02 2006-11-30 Process for the preparation of a potassium salt of penicillin g EA017121B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05111630 2005-12-02
EP06110094 2006-02-17
PCT/EP2006/069146 WO2007063107A1 (en) 2005-12-02 2006-11-30 Process for the preparation of a potassium salt of penicillin

Publications (2)

Publication Number Publication Date
EA200801491A1 true EA200801491A1 (en) 2008-10-30
EA017121B1 EA017121B1 (en) 2012-10-30

Family

ID=37684994

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200801491A EA017121B1 (en) 2005-12-02 2006-11-30 Process for the preparation of a potassium salt of penicillin g

Country Status (5)

Country Link
EP (1) EP1957502A1 (en)
BR (1) BRPI0619157A2 (en)
EA (1) EA017121B1 (en)
HK (1) HK1126476A1 (en)
WO (1) WO2007063107A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103159782B (en) * 2011-12-08 2015-10-21 湖南中创化工股份有限公司 The method of extracting penicillin and the extracting method of application and penicillin thereof from benzylpenicillin sodium solution

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599401A (en) * 1947-08-15 1952-06-03 Lilly Co Eli Process of obtaining crystalline penicillin salts
RU2223323C2 (en) 1997-04-22 2004-02-10 Дсм Н.В. Method for preparing 6-aminopenicillanic acid (6-apa)

Also Published As

Publication number Publication date
EA017121B1 (en) 2012-10-30
EP1957502A1 (en) 2008-08-20
BRPI0619157A2 (en) 2011-09-20
WO2007063107A1 (en) 2007-06-07
HK1126476A1 (en) 2009-09-04

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

TC4A Change in name of a patent proprietor in a eurasian patent
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU