CH549049A - PROCESS FOR OBTAINING PENICILLINS AND PENICILLINS THUS OBTAINED. - Google Patents

PROCESS FOR OBTAINING PENICILLINS AND PENICILLINS THUS OBTAINED.

Info

Publication number
CH549049A
CH549049A CH162471A CH162471A CH549049A CH 549049 A CH549049 A CH 549049A CH 162471 A CH162471 A CH 162471A CH 162471 A CH162471 A CH 162471A CH 549049 A CH549049 A CH 549049A
Authority
CH
Switzerland
Prior art keywords
penicillins
obtaining
obtaining penicillins
Prior art date
Application number
CH162471A
Other languages
French (fr)
Original Assignee
Gema 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
Priority claimed from ES376271A external-priority patent/ES376271A1/en
Priority claimed from ES386962A external-priority patent/ES386962A2/en
Application filed by Gema Sa filed Critical Gema Sa
Publication of CH549049A publication Critical patent/CH549049A/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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH162471A 1970-02-05 1971-02-02 PROCESS FOR OBTAINING PENICILLINS AND PENICILLINS THUS OBTAINED. CH549049A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES376271A ES376271A1 (en) 1970-02-05 1970-02-05 Procedure for the obtaining of penicillins of semisintesis. (Machine-translation by Google Translate, not legally binding)
ES386962A ES386962A2 (en) 1970-12-31 1970-12-31 Procedure for the obtaining of penicillins of semisintesis. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
CH549049A true CH549049A (en) 1974-05-15

Family

ID=26155776

Family Applications (1)

Application Number Title Priority Date Filing Date
CH162471A CH549049A (en) 1970-02-05 1971-02-02 PROCESS FOR OBTAINING PENICILLINS AND PENICILLINS THUS OBTAINED.

Country Status (5)

Country Link
AT (1) AT314730B (en)
BE (1) BE762311A (en)
CH (1) CH549049A (en)
DE (1) DE2105166A1 (en)
NL (1) NL7101575A (en)

Also Published As

Publication number Publication date
BE762311A (en) 1971-07-01
NL7101575A (en) 1971-08-09
DE2105166A1 (en) 1971-09-02
AT314730B (en) 1974-04-25

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Legal Events

Date Code Title Description
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