BE764688A - Esters de penicillines et leur production - Google Patents

Esters de penicillines et leur production

Info

Publication number
BE764688A
BE764688A BE764688A BE764688A BE764688A BE 764688 A BE764688 A BE 764688A BE 764688 A BE764688 A BE 764688A BE 764688 A BE764688 A BE 764688A BE 764688 A BE764688 A BE 764688A
Authority
BE
Belgium
Prior art keywords
production
penicillin esters
penicillin
esters
Prior art date
Application number
BE764688A
Other languages
English (en)
French (fr)
Original Assignee
Leo Pharm Prod 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 Leo Pharm Prod Ltd filed Critical Leo Pharm Prod Ltd
Publication of BE764688A publication Critical patent/BE764688A/xx

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)
BE764688A 1970-03-24 1971-03-23 Esters de penicillines et leur production BE764688A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1430370 1970-03-24

Publications (1)

Publication Number Publication Date
BE764688A true BE764688A (fr) 1971-08-16

Family

ID=10038743

Family Applications (1)

Application Number Title Priority Date Filing Date
BE764688A BE764688A (fr) 1970-03-24 1971-03-23 Esters de penicillines et leur production

Country Status (5)

Country Link
BE (1) BE764688A (sv)
DE (1) DE2114330A1 (sv)
FR (1) FR2085736A1 (sv)
GB (1) GB1303491A (sv)
NL (1) NL7103951A (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456745A1 (fr) * 1979-05-16 1980-12-12 Pfizer Bis-esters de methanediol avec des penicillines et le 1,1-dioxyde d'acide penicillanique, leur procede de production et composition pharmaceutique les contenant

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1579931A (en) * 1976-04-15 1980-11-26 Leo Pharm Prod Ltd Bis-penicillanoyl-oxy-alkanes
IL54859A (en) * 1977-06-21 1982-01-31 Rech Applications Therap Derivatives of amidinopenicillanic acid,their production and pharmaceutical compositions containing them
IE49880B1 (en) * 1979-02-13 1986-01-08 Leo Pharm Prod Ltd Penicillin derivatives
US4309347A (en) 1979-05-16 1982-01-05 Pfizer Inc. Penicillanoyloxymethyl penicillanate 1,1,1',1'-tetraoxide
DE3051044C2 (sv) * 1979-06-19 1989-03-30 Leo Pharmaceutical Products Ltd. A/S (Loevens Kemiske Fabrik Produktionsaktieselskab), Ballerup, Dk
US4488994A (en) * 1980-09-08 1984-12-18 Pfizer Inc. Bis-esters of methanediol with penicillins and penicillanic acid 1,1-dioxide
US4432903A (en) * 1980-09-08 1984-02-21 Pfizer Inc. Bis-esters of methanediol with penicillins and penicillanic acid 1,1-dioxide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456745A1 (fr) * 1979-05-16 1980-12-12 Pfizer Bis-esters de methanediol avec des penicillines et le 1,1-dioxyde d'acide penicillanique, leur procede de production et composition pharmaceutique les contenant
FR2477154A1 (fr) * 1979-05-16 1981-09-04 Pfizer Bis-esters de methanediol avec des penicillines et le 1,1-dioxyde d'acide penicillanique, leur procede de production et composition pharmaceutique les contenant

Also Published As

Publication number Publication date
DE2114330A1 (de) 1971-10-14
GB1303491A (sv) 1973-01-17
FR2085736A1 (sv) 1971-12-31
NL7103951A (sv) 1971-09-28

Similar Documents

Publication Publication Date Title
FR2299857A1 (fr) Esters de penicillines
BE764496A (fr) Production d'esters
BR7017311D0 (pt) Novos esteres de cicloalcenonas
BE776294A (fr) Esters de prostaglandine et leur fabrication
BE768402A (fr) Aminophenylamidines vermifuges et leur obtention
BE769464A (fr) Procede de production d'esters d'antibiotiques b-5050 et de tetrahydro-b-5050
BE764688A (fr) Esters de penicillines et leur production
BE777072A (fr) Dicetones et leur applications
BE764185A (fr) Nouveaux esters de penicilline et leur procede de preparation
BE778484A (fr) Hydroxy-alcoyl-amino alcoylene-amides et leur
BE749866A (fr) Copolyamides et leur production
BE785024A (fr) Derives de 2-nitro-5-imidazolaldehyde et leur
BE788299A (fr) Esters de dimethyl-etain
BE761438A (fr) Alpha-halo-phenylacetamides et leur preparation
BE801206A (fr) Dicetones esters cetoniques et leur preparation
BE806858A (fr) Pellicules de diazotypie et leur production
BE760233R (fr) Derives de lincomycines et leur
BE763671A (fr) Azidosulfonylcarbanilates et leur preparation
BE764456A (fr) Amino-3-cardenolides et leur preparation
BE802240A (fr) Esters de cyclohexenone et leur preparation
BE768702A (fr) Nouvelles benzodiazepinones et leur production
BE762366A (fr) Quinobenzazepines basiques et leur preparation
BE791304A (fr) Esters de 1-acenaphtenol
IE34019L (en) Ó-ARYL-ß-AMINO-ETHYL PENICILLIN ESTERS
BE756415A (fr) Esters phenylene-bis-dithiocarbamiques et leur preparation