NO813200L - Fremgangsmaate for fremstilling av antimikrobielle cefem-forbindelser. - Google Patents

Fremgangsmaate for fremstilling av antimikrobielle cefem-forbindelser.

Info

Publication number
NO813200L
NO813200L NO813200A NO813200A NO813200L NO 813200 L NO813200 L NO 813200L NO 813200 A NO813200 A NO 813200A NO 813200 A NO813200 A NO 813200A NO 813200 L NO813200 L NO 813200L
Authority
NO
Norway
Prior art keywords
carboxy
denotes
salt
compound
acid
Prior art date
Application number
NO813200A
Other languages
English (en)
Norwegian (no)
Inventor
Takao Takaya
Hisashi Takasugi
Toshiyuki Chiba
Kiyoshi Tsuji
Original Assignee
Fujisawa Pharmaceutical 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
Priority claimed from US06/190,970 external-priority patent/US4409217A/en
Application filed by Fujisawa Pharmaceutical Co filed Critical Fujisawa Pharmaceutical Co
Publication of NO813200L publication Critical patent/NO813200L/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D501/00Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/59Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3 with hetero atoms directly attached in position 3
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (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)
NO813200A 1980-09-26 1981-09-21 Fremgangsmaate for fremstilling av antimikrobielle cefem-forbindelser. NO813200L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/190,970 US4409217A (en) 1977-03-14 1980-09-26 Cephem compounds

Publications (1)

Publication Number Publication Date
NO813200L true NO813200L (no) 1982-03-29

Family

ID=22703550

Family Applications (1)

Application Number Title Priority Date Filing Date
NO813200A NO813200L (no) 1980-09-26 1981-09-21 Fremgangsmaate for fremstilling av antimikrobielle cefem-forbindelser.

Country Status (11)

Country Link
EP (1) EP0048915B1 (es)
JP (1) JPS5785394A (es)
AR (1) AR231450A1 (es)
AT (1) ATE20069T1 (es)
CA (1) CA1176240A (es)
DE (1) DE3174719D1 (es)
DK (1) DK416681A (es)
ES (1) ES8302719A1 (es)
FI (1) FI66620C (es)
HU (1) HU185657B (es)
NO (1) NO813200L (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0115770B2 (en) * 1983-01-07 1996-06-19 Takeda Chemical Industries, Ltd. Thiazole Derivatives
US5359057A (en) * 1986-02-07 1994-10-25 Hoffmann-La Roche Inc. Acylation of amines
CN102911186B (zh) * 2012-11-13 2014-11-05 天津青松华药医药有限公司 一种头孢唑肟钠的制备及精制方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53103493A (en) * 1977-02-18 1978-09-08 Takeda Chem Ind Ltd Cephalosporin derivatives and process for their preparation
PH17188A (en) * 1977-03-14 1984-06-14 Fujisawa Pharmaceutical Co New cephem and cepham compounds and their pharmaceutical compositions and method of use
FR2421907A1 (fr) * 1978-04-07 1979-11-02 Roussel Uclaf Nouvelles cephalosporines derivees de l'acide 7-/2-(2-amino 4-thiazolyl)2-(carboxymethoxyimino/acetamido 3-substitue cephalosporanique, leur procede de preparation et leur application comme medicaments

Also Published As

Publication number Publication date
DK416681A (da) 1982-03-27
EP0048915B1 (en) 1986-05-28
DE3174719D1 (en) 1986-07-03
FI66620B (fi) 1984-07-31
JPH0337557B2 (es) 1991-06-05
AR231450A1 (es) 1984-11-30
CA1176240A (en) 1984-10-16
ES505714A0 (es) 1982-12-01
EP0048915A2 (en) 1982-04-07
JPS5785394A (en) 1982-05-28
HU185657B (en) 1985-03-28
EP0048915A3 (en) 1983-01-05
ATE20069T1 (de) 1986-06-15
FI66620C (fi) 1984-11-12
FI812978L (fi) 1982-03-27
ES8302719A1 (es) 1982-12-01

Similar Documents

Publication Publication Date Title
JPH0639464B2 (ja) チアゾリル酢酸化合物
US5401734A (en) Cephem compounds
JPS6337114B2 (es)
SE453086B (sv) 2-(2kloracetamidotiazol-4-yl)-2-oximinoettiksyraderivat till anvendning som mellanprodukt for framstellning av motsvarande cefalosporinderivat
EP0001125B1 (en) Cephalosporin derivatives, processes for their preparation and pharmaceutical compositions containing them
NO820292L (no) Fremgangsmaate for fremstilling av antimikrobielle cefem-derivater
JPH0368028B2 (es)
CA1152062A (en) 3,7-disubstituted-3-cephem-4-carboxylic acid compounds and processes for the preparation thereof
EP0184227B1 (en) 2-oxymino 2-aminothiazolyl acetic acid derivatives and processes for preparation thereof
EP0008442B1 (en) 2-lower alkyl-7-substituted-2 or 3-cephem-4-carboxylic acid compounds, processes for their preparation and pharmaceutical compositions containing them
US4772682A (en) Cephem compounds
SE450384B (sv) Nya cefemforeningar och forfarande for deras framstellning
EP0045937B1 (en) New cephem compounds and processes for preparation thereof
NO822053L (no) Fremgangsmaate for fremstilling av nye cefemforbindelser, samt farmasoeytisk akseptable salter derav
FR2563832A1 (fr) Nouveaux derives cephem, procede pour la preparation de ces nouveaux composes, compositions pharmaceutiques contenant au moins un de ces composes et intermediaires de synthese pour leur preparation
JPH0635465B2 (ja) 新規セフエム化合物およびその製造方法
NO172893B (no) Analogifremgangsmaate for fremstilling av nye terapeutisk aktive cefem-forbindelser
WO1992021683A1 (en) New cephem compounds
US4736039A (en) New cephem compounds and processes for preparation thereof
JPH0323554B2 (es)
US4409217A (en) Cephem compounds
JPS59122497A (ja) 新規セフエム化合物およびその製造法
NO813200L (no) Fremgangsmaate for fremstilling av antimikrobielle cefem-forbindelser.
GB2103205A (en) New cephem compounds
US4507293A (en) Antimicrobial cephem compounds