YU39908B - Process for preparing 7beta-amino-3-cephem-4-carboxylic acid compounds - Google Patents

Process for preparing 7beta-amino-3-cephem-4-carboxylic acid compounds

Info

Publication number
YU39908B
YU39908B YU1791/73A YU179173A YU39908B YU 39908 B YU39908 B YU 39908B YU 1791/73 A YU1791/73 A YU 1791/73A YU 179173 A YU179173 A YU 179173A YU 39908 B YU39908 B YU 39908B
Authority
YU
Yugoslavia
Prior art keywords
cephem
amino
carboxylic acid
acid compounds
7beta
Prior art date
Application number
YU1791/73A
Other languages
English (en)
Other versions
YU179173A (en
Inventor
R Scartazzini
H Bickel
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of YU179173A publication Critical patent/YU179173A/xx
Publication of YU39908B publication Critical patent/YU39908B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic 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
    • C07D501/02—Preparation
    • C07D501/04—Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
YU1791/73A 1972-06-29 1973-06-29 Process for preparing 7beta-amino-3-cephem-4-carboxylic acid compounds YU39908B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH979072A CH585756A5 (en) 1972-06-29 1972-06-29 Substd 7-amino ceph-3-em 4-carboxylic acids - by elimination from the 3-hydroxy or 3-acyloxy cepham analogues

Publications (2)

Publication Number Publication Date
YU179173A YU179173A (en) 1982-06-30
YU39908B true YU39908B (en) 1985-06-30

Family

ID=4355668

Family Applications (1)

Application Number Title Priority Date Filing Date
YU1791/73A YU39908B (en) 1972-06-29 1973-06-29 Process for preparing 7beta-amino-3-cephem-4-carboxylic acid compounds

Country Status (8)

Country Link
JP (1) JPS6124398B2 (nl)
AT (1) AT327381B (nl)
CA (1) CA1041084A (nl)
CH (1) CH585756A5 (nl)
DD (1) DD106652A5 (nl)
NL (1) NL7309134A (nl)
SE (1) SE428692B (nl)
YU (1) YU39908B (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301279A (en) * 1979-02-23 1981-11-17 Ciba-Geigy Corporation Process for the production of 3-hydroxy compounds
JPS55153685U (nl) * 1979-04-23 1980-11-06
JPS6131421Y2 (nl) * 1979-04-23 1986-09-12
JPS55158156U (nl) * 1979-04-28 1980-11-13
JPS55150137A (en) * 1979-05-09 1980-11-21 Matsushita Electric Ind Co Ltd Recorder
JPS5753830A (en) * 1980-09-12 1982-03-31 Sony Corp Tracking servo device for optical information signal reproducer
JPS5755564A (en) * 1980-09-20 1982-04-02 Sony Corp Controller of pickup
JPS59185482A (ja) * 1983-04-05 1984-10-22 Sony Corp オ−トトラツキング装置
JPS61135253A (ja) * 1984-12-05 1986-06-23 Meidensha Electric Mfg Co Ltd 遠方監視制御システム
CN103755725B (zh) * 2013-12-26 2016-05-18 浙江工业大学 7β-苯乙酰氨基-3-无-3-头孢烯-4-羧酸二苯甲酯的制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS47425U (nl) * 1971-01-19 1972-08-02

Also Published As

Publication number Publication date
CH585756A5 (en) 1977-03-15
ATA569373A (de) 1975-04-15
CA1041084A (en) 1978-10-24
NL7309134A (nl) 1974-01-02
DD106652A5 (nl) 1974-06-20
AT327381B (de) 1976-01-26
YU179173A (en) 1982-06-30
JPS4942688A (nl) 1974-04-22
SE428692B (sv) 1983-07-18
JPS6124398B2 (nl) 1986-06-10

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