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CA1041084A - PROCESS FOR THE MANUFACTURE OF 7.beta.-AMINO-3-CEPHEM-4-CARBOXYLIC ACID COMPOUNDS - Google Patents

PROCESS FOR THE MANUFACTURE OF 7.beta.-AMINO-3-CEPHEM-4-CARBOXYLIC ACID COMPOUNDS

Info

Publication number
CA1041084A
CA1041084A CA175,210A CA175210A CA1041084A CA 1041084 A CA1041084 A CA 1041084A CA 175210 A CA175210 A CA 175210A CA 1041084 A CA1041084 A CA 1041084A
Authority
CA
Canada
Prior art keywords
group
acid
amino
formula
denotes
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA175,210A
Other languages
English (en)
French (fr)
Other versions
CA175210S (en
Inventor
Riccardo Scartazzini
Hans Bickel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
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
Application granted granted Critical
Publication of CA1041084A publication Critical patent/CA1041084A/en
Expired legal-status Critical Current

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)
CA175,210A 1972-06-29 1973-06-28 PROCESS FOR THE MANUFACTURE OF 7.beta.-AMINO-3-CEPHEM-4-CARBOXYLIC ACID COMPOUNDS Expired CA1041084A (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 (1)

Publication Number Publication Date
CA1041084A true CA1041084A (en) 1978-10-24

Family

ID=4355668

Family Applications (1)

Application Number Title Priority Date Filing Date
CA175,210A Expired CA1041084A (en) 1972-06-29 1973-06-28 PROCESS FOR THE MANUFACTURE OF 7.beta.-AMINO-3-CEPHEM-4-CARBOXYLIC ACID COMPOUNDS

Country Status (8)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103755725A (zh) * 2013-12-26 2014-04-30 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

Families Citing this family (9)

* 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
JPS6131421Y2 (xx) * 1979-04-23 1986-09-12
JPS55153685U (xx) * 1979-04-23 1980-11-06
JPS55158156U (xx) * 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

Family Cites Families (1)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103755725A (zh) * 2013-12-26 2014-04-30 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

Also Published As

Publication number Publication date
NL7309134A (xx) 1974-01-02
ATA569373A (de) 1975-04-15
YU179173A (en) 1982-06-30
AT327381B (de) 1976-01-26
JPS4942688A (xx) 1974-04-22
CH585756A5 (en) 1977-03-15
SE428692B (sv) 1983-07-18
JPS6124398B2 (xx) 1986-06-10
YU39908B (en) 1985-06-30
DD106652A5 (xx) 1974-06-20

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