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FR1013689A - Improvements in the manufacture of penicillin - Google Patents

Improvements in the manufacture of penicillin

Info

Publication number
FR1013689A
FR1013689A FR1013689DA FR1013689A FR 1013689 A FR1013689 A FR 1013689A FR 1013689D A FR1013689D A FR 1013689DA FR 1013689 A FR1013689 A FR 1013689A
Authority
FR
France
Prior art keywords
penicillin
manufacture
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
Other languages
French (fr)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR1013689A publication Critical patent/FR1013689A/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)
FR1013689D 1947-10-13 1948-09-06 Improvements in the manufacture of penicillin Expired FR1013689A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1013689X 1947-10-13

Publications (1)

Publication Number Publication Date
FR1013689A true FR1013689A (en) 1952-08-01

Family

ID=10867986

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1013689D Expired FR1013689A (en) 1947-10-13 1948-09-06 Improvements in the manufacture of penicillin

Country Status (1)

Country Link
FR (1) FR1013689A (en)

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