ES174340A1 - Un procedimiento de preparar sales de penicilina de metales alcalinos y alcalinotérreos. - Google Patents

Un procedimiento de preparar sales de penicilina de metales alcalinos y alcalinotérreos.

Info

Publication number
ES174340A1
ES174340A1 ES174340A ES174340A ES174340A1 ES 174340 A1 ES174340 A1 ES 174340A1 ES 174340 A ES174340 A ES 174340A ES 174340 A ES174340 A ES 174340A ES 174340 A1 ES174340 A1 ES 174340A1
Authority
ES
Spain
Prior art keywords
alkaline
procedure
earth metals
alkaline earth
penicillin salts
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
ES174340A
Other languages
English (en)
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.)
Hoffmann La Roche Incorportaed
Original Assignee
Hoffmann La Roche Incorportaed
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 Hoffmann La Roche Incorportaed filed Critical Hoffmann La Roche Incorportaed
Publication of ES174340A1 publication Critical patent/ES174340A1/es
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
    • C07D499/04—Preparation
    • C07D499/14—Preparation of salts
    • C07D499/16—Preparation of salts of alkali or alkaline earth metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES174340A 1945-07-19 1946-07-17 Un procedimiento de preparar sales de penicilina de metales alcalinos y alcalinotérreos. Expired ES174340A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US606024A US2459315A (en) 1945-07-19 1945-07-19 Process for preparing metal salts of penicillin

Publications (1)

Publication Number Publication Date
ES174340A1 true ES174340A1 (es) 1946-10-01

Family

ID=24426185

Family Applications (1)

Application Number Title Priority Date Filing Date
ES174340A Expired ES174340A1 (es) 1945-07-19 1946-07-17 Un procedimiento de preparar sales de penicilina de metales alcalinos y alcalinotérreos.

Country Status (7)

Country Link
US (1) US2459315A (US06262066-20010717-C00315.png)
BE (1) BE466916A (US06262066-20010717-C00315.png)
CH (1) CH250524A (US06262066-20010717-C00315.png)
ES (1) ES174340A1 (US06262066-20010717-C00315.png)
FR (1) FR930821A (US06262066-20010717-C00315.png)
GB (1) GB614581A (US06262066-20010717-C00315.png)
NL (1) NL126624B (US06262066-20010717-C00315.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2497769A (en) * 1945-08-17 1950-02-14 Abbott Lab Precipitation of alkali metal salts of penicillin
US2645639A (en) * 1946-04-12 1953-07-14 Rca Corp Production of crystalline penicillin salts
US2564565A (en) * 1946-10-05 1951-08-14 Merck & Co Inc Penicillin aluminum alkoxides
US2599401A (en) * 1947-08-15 1952-06-03 Lilly Co Eli Process of obtaining crystalline penicillin salts
US2488559A (en) * 1948-02-02 1949-11-22 Shell Dev Penicillin extraction process
US2671782A (en) * 1948-04-06 1954-03-09 Glaxo Lab Ltd Preparation of penicillin salts
US2684361A (en) * 1948-10-23 1954-07-20 Schenley Ind Inc Production of alkali salts of penicillin
US2684362A (en) * 1948-10-23 1954-07-20 Schenley Ind Inc Method for the production of sodium penicillin
BE523021A (US06262066-20010717-C00315.png) * 1952-09-24 1900-01-01
DE965753C (de) * 1952-11-05 1957-06-19 Gruenenthal Chemie Verfahren zur Herstellung von hoch-wirksamen, kristallisierten Penicillin-Kalium-Salzen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB558320A (en) * 1942-06-19 1943-12-31 Therapeutic Res Corp Of Great Improvements in chromatographic adsorption processes for the separation and purification of materials
US2399840A (en) * 1943-08-18 1946-05-07 Us Agriculture Method for the isolation of penicillin from aqueous solutions

Also Published As

Publication number Publication date
NL126624B (US06262066-20010717-C00315.png) 1948-05-15
GB614581A (en) 1948-12-17
US2459315A (en) 1949-01-18
BE466916A (US06262066-20010717-C00315.png)
FR930821A (fr) 1948-02-05
CH250524A (de) 1947-08-31

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