NL6813889A - - Google Patents

Info

Publication number
NL6813889A
NL6813889A NL6813889A NL6813889A NL6813889A NL 6813889 A NL6813889 A NL 6813889A NL 6813889 A NL6813889 A NL 6813889A NL 6813889 A NL6813889 A NL 6813889A NL 6813889 A NL6813889 A NL 6813889A
Authority
NL
Netherlands
Application number
NL6813889A
Other versions
NL144483B (nl
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 claimed from GB4453567A external-priority patent/GB1215812A/en
Application filed filed Critical
Publication of NL6813889A publication Critical patent/NL6813889A/xx
Publication of NL144483B publication Critical patent/NL144483B/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)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NL6813889A 1967-09-29 1968-09-27 Werkwijze voor het bereiden van geneesmiddelen met antibioticum-activiteit alsmede werkwijze voor het bereiden van de daarbij te gebruiken geneeskrachtige verbindingen. NL144483B (nl)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB4453567A GB1215812A (en) 1967-09-29 1967-09-29 Esters of penicillanic acids
GB4560067 1967-10-05
GB4812767 1967-10-23
GB5135867 1967-11-10
GB5548967 1967-12-06
GB49968 1968-01-03
GB1404168 1968-03-22

Publications (2)

Publication Number Publication Date
NL6813889A true NL6813889A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-04-01
NL144483B NL144483B (nl) 1975-01-15

Family

ID=27562508

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6813889A NL144483B (nl) 1967-09-29 1968-09-27 Werkwijze voor het bereiden van geneesmiddelen met antibioticum-activiteit alsmede werkwijze voor het bereiden van de daarbij te gebruiken geneeskrachtige verbindingen.

Country Status (5)

Country Link
CH (1) CH516593A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1795701B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI51812C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1036011B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL144483B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2060318A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1969-03-18 1971-06-18 Sarath
FR2085698A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-03-12 1971-12-31 Sarath

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE454879B (sv) * 1982-06-29 1988-06-06 Astra Laekemedel Ab Alfa-bromodietylkarbonat samt dess anvendning som mellanprodukt vid framstellning av penicillin g
IT1190897B (it) * 1982-06-29 1988-02-24 Opos Biochimica Srl Procedimento per la preparazione dell'estere 1-etossicarbonilossietilico dell'acido 6-(d(-)-alfa aminoalfa fenilacetamido)-penicillanico
US4606865A (en) * 1982-09-20 1986-08-19 Astra Lakemedel Aktiebolag Methods for the preparation of α-bromodiethylcarbonate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2060318A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1969-03-18 1971-06-18 Sarath
FR2085698A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-03-12 1971-12-31 Sarath

Also Published As

Publication number Publication date
NL144483B (nl) 1975-01-15
DE1795701A1 (de) 1973-10-18
FI51812C (fi) 1977-04-12
IT1036011B (it) 1979-10-30
DE1795701B2 (de) 1977-04-21
CH516593A (de) 1971-12-15
FI51812B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-12-31
DE1795702B2 (de) 1977-03-24
DE1795702A1 (de) 1973-10-18

Similar Documents

Publication Publication Date Title
AU425114B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT298283B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU416737B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU342066A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU610966A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU2528767A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU2256867A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU2116667A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU2454867A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU3151267A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU2977667A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU1677166A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE609869A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU3054676A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE711630A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU1868267A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU1763766A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE483855A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU408412B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE477645A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU1614766A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU459699A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU2406369A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE711623A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU97666A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: LOVENS

V4 Lapsed because of reaching the maxim lifetime of a patent