CH540290A - Process for the production of penicillins - Google Patents

Process for the production of penicillins

Info

Publication number
CH540290A
CH540290A CH1785069A CH1785069A CH540290A CH 540290 A CH540290 A CH 540290A CH 1785069 A CH1785069 A CH 1785069A CH 1785069 A CH1785069 A CH 1785069A CH 540290 A CH540290 A CH 540290A
Authority
CH
Switzerland
Prior art keywords
penicillins
production
Prior art date
Application number
CH1785069A
Other languages
German (de)
Inventor
Neil Mcgregor Donald
Original Assignee
Bristol Myers Co
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 Bristol Myers Co filed Critical Bristol Myers Co
Publication of CH540290A publication Critical patent/CH540290A/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
CH1785069A 1968-12-02 1969-12-01 Process for the production of penicillins CH540290A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78055768A 1968-12-02 1968-12-02

Publications (1)

Publication Number Publication Date
CH540290A true CH540290A (en) 1973-08-15

Family

ID=25119915

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1785069A CH540290A (en) 1968-12-02 1969-12-01 Process for the production of penicillins

Country Status (9)

Country Link
BE (1) BE742423A (en)
CH (1) CH540290A (en)
DE (1) DE1959920A1 (en)
DK (1) DK130981B (en)
FR (1) FR2025013B1 (en)
GB (1) GB1292969A (en)
NL (1) NL6918021A (en)
SE (1) SE368014B (en)
YU (1) YU33875B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711471A (en) * 1971-02-03 1973-01-16 Bristol Myers Co Purification of 6-{8 d-{60 -(3-guanyl-1-ureido)phenylacetamido{9 {0 penicillanic acid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE32700B1 (en) * 1968-02-03 1973-10-31 Beecham Group Ltd Penicillins

Also Published As

Publication number Publication date
BE742423A (en) 1970-05-28
DK130981C (en) 1975-12-01
GB1292969A (en) 1972-10-18
SE368014B (en) 1974-06-17
DE1959920A1 (en) 1970-06-18
FR2025013B1 (en) 1974-08-09
FR2025013A1 (en) 1970-09-04
YU33875B (en) 1978-06-30
NL6918021A (en) 1970-06-04
YU297969A (en) 1977-12-31
DK130981B (en) 1975-05-12

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Legal Events

Date Code Title Description
PL Patent ceased