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FR1393250A - Process for the preparation of penicillins - Google Patents

Process for the preparation of penicillins

Info

Publication number
FR1393250A
FR1393250A FR939699A FR939699A FR1393250A FR 1393250 A FR1393250 A FR 1393250A FR 939699 A FR939699 A FR 939699A FR 939699 A FR939699 A FR 939699A FR 1393250 A FR1393250 A FR 1393250A
Authority
FR
France
Prior art keywords
penicillins
preparation
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
FR939699A
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.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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 to BE634147D priority Critical patent/BE634147A/fr
Application filed by Beecham Group PLC filed Critical Beecham Group PLC
Priority to FR939699A priority patent/FR1393250A/en
Application granted granted Critical
Publication of FR1393250A publication Critical patent/FR1393250A/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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR939699A 1963-06-28 1963-06-28 Process for the preparation of penicillins Expired FR1393250A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE634147D BE634147A (en) 1963-06-28
FR939699A FR1393250A (en) 1963-06-28 1963-06-28 Process for the preparation of penicillins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR939699A FR1393250A (en) 1963-06-28 1963-06-28 Process for the preparation of penicillins

Publications (1)

Publication Number Publication Date
FR1393250A true FR1393250A (en) 1965-03-26

Family

ID=8807155

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939699A Expired FR1393250A (en) 1963-06-28 1963-06-28 Process for the preparation of penicillins

Country Status (2)

Country Link
BE (1) BE634147A (en)
FR (1) FR1393250A (en)

Also Published As

Publication number Publication date
BE634147A (en)

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