DK141704B - Analogifremgangsmåde til fremstilling af 7-(2-carboxy-2-(2-thienyl)acetamido)cephalosporansyre eller salte deraf. - Google Patents

Analogifremgangsmåde til fremstilling af 7-(2-carboxy-2-(2-thienyl)acetamido)cephalosporansyre eller salte deraf. Download PDF

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Publication number
DK141704B
DK141704B DK55973AA DK55973A DK141704B DK 141704 B DK141704 B DK 141704B DK 55973A A DK55973A A DK 55973AA DK 55973 A DK55973 A DK 55973A DK 141704 B DK141704 B DK 141704B
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DK
Denmark
Prior art keywords
thienyl
carboxy
acetamido
acid
salts
Prior art date
Application number
DK55973AA
Other languages
Danish (da)
English (en)
Other versions
DK141704C (xx
Inventor
Robert Louis Rosati
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of DK141704B publication Critical patent/DK141704B/da
Application granted granted Critical
Publication of DK141704C publication Critical patent/DK141704C/da

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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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK55973AA 1972-02-24 1973-02-02 Analogifremgangsmåde til fremstilling af 7-(2-carboxy-2-(2-thienyl)acetamido)cephalosporansyre eller salte deraf. DK141704B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00229175A US3819601A (en) 1972-02-24 1972-02-24 Alpha-carboxy-2-thienylmethylpenicillin and cephalosporin and esters and salts thereof
US22917572 1972-02-24

Publications (2)

Publication Number Publication Date
DK141704B true DK141704B (da) 1980-05-27
DK141704C DK141704C (xx) 1980-10-27

Family

ID=22860116

Family Applications (1)

Application Number Title Priority Date Filing Date
DK55973AA DK141704B (da) 1972-02-24 1973-02-02 Analogifremgangsmåde til fremstilling af 7-(2-carboxy-2-(2-thienyl)acetamido)cephalosporansyre eller salte deraf.

Country Status (16)

Country Link
US (1) US3819601A (xx)
JP (1) JPS55389B2 (xx)
AR (2) AR202455A1 (xx)
AT (1) AT320857B (xx)
BE (1) BE794844A (xx)
CA (1) CA1007223A (xx)
CH (1) CH550823A (xx)
DE (1) DE2304300A1 (xx)
DK (1) DK141704B (xx)
ES (1) ES411184A1 (xx)
FI (1) FI55515C (xx)
FR (1) FR2172994B1 (xx)
GB (1) GB1381160A (xx)
NL (1) NL7301444A (xx)
NO (1) NO146327C (xx)
SE (1) SE402776B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1094545A (en) * 1976-02-16 1981-01-27 Michael Gregson Cephalosporin antibiotics

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252973A (en) * 1962-10-08 1966-05-24 Lilly Co Eli Acylation via carbodimides for penicillin and cephalosporin preparation

Also Published As

Publication number Publication date
AR201071A1 (es) 1975-02-06
NO146327B (no) 1982-06-01
SE402776B (sv) 1978-07-17
DK141704C (xx) 1980-10-27
AU5133473A (en) 1974-07-25
FI55515C (fi) 1979-08-10
JPS55389B2 (xx) 1980-01-08
JPS4896598A (xx) 1973-12-10
AR202455A1 (es) 1975-06-13
US3819601A (en) 1974-06-25
ES411184A1 (es) 1975-12-01
BE794844A (fr) 1973-08-01
DE2304300A1 (de) 1973-08-30
GB1381160A (en) 1975-01-22
FR2172994B1 (xx) 1976-10-22
CA1007223A (en) 1977-03-22
NL7301444A (xx) 1973-08-28
NO146327C (no) 1982-09-08
CH550823A (de) 1974-06-28
FR2172994A1 (xx) 1973-10-05
FI55515B (fi) 1979-04-30
AT320857B (de) 1975-03-10

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PBP Patent lapsed