BE739920A - - Google Patents

Info

Publication number
BE739920A
BE739920A BE739920DA BE739920A BE 739920 A BE739920 A BE 739920A BE 739920D A BE739920D A BE 739920DA BE 739920 A BE739920 A BE 739920A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE739920A publication Critical patent/BE739920A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D499/00Heterocyclic 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)
  • Cephalosporin Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
BE739920D 1968-10-17 1969-10-07 BE739920A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76849768A 1968-10-17 1968-10-17
US80427569A 1969-03-04 1969-03-04

Publications (1)

Publication Number Publication Date
BE739920A true BE739920A (fr) 1970-04-07

Family

ID=27118061

Family Applications (1)

Application Number Title Priority Date Filing Date
BE739920D BE739920A (fr) 1968-10-17 1969-10-07

Country Status (15)

Country Link
JP (1) JPS5013328B1 (fr)
AT (1) AT303958B (fr)
BE (1) BE739920A (fr)
CH (1) CH515929A (fr)
DE (1) DE1950438C3 (fr)
DK (1) DK134347B (fr)
ES (1) ES372265A1 (fr)
FI (1) FI51814C (fr)
FR (1) FR2020883A1 (fr)
GB (1) GB1261648A (fr)
IE (1) IE33334B1 (fr)
IL (1) IL33061A (fr)
NL (1) NL6914872A (fr)
NO (1) NO138144C (fr)
SE (1) SE372770B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758350A (fr) * 1969-12-30 1971-05-03 Pfizer Procede de fabrication des sels mono- et bi-metalliques alcalins de l'alpha-carboxybenzylpenicilline
DE19901675A1 (de) * 1999-01-18 2000-07-20 Abb Patent Gmbh Abdeckhaube für ein thermisches Überstromrelais

Also Published As

Publication number Publication date
FI51814B (fr) 1976-12-31
FR2020883A1 (fr) 1970-07-17
GB1261648A (en) 1972-01-26
NO138144B (no) 1978-04-03
NL6914872A (fr) 1970-04-21
DE1950438B2 (de) 1974-10-31
AT303958B (de) 1972-12-27
IE33334B1 (en) 1974-05-29
JPS5013328B1 (fr) 1975-05-19
FI51814C (fi) 1977-04-12
DE1950438C3 (de) 1975-06-19
DK134347B (da) 1976-10-25
IL33061A (en) 1973-04-30
SE372770B (fr) 1975-01-13
CH515929A (fr) 1971-11-30
DE1950438A1 (de) 1970-04-23
DK134347C (fr) 1977-03-21
ES372265A1 (es) 1972-02-16
IL33061A0 (en) 1969-11-30
NO138144C (no) 1978-07-12
IE33334L (en) 1970-04-17

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: CHAS PFIZER & CO. INC.

Effective date: 19891007