CH585756A5 - Substd 7-amino ceph-3-em 4-carboxylic acids - by elimination from the 3-hydroxy or 3-acyloxy cepham analogues - Google Patents

Substd 7-amino ceph-3-em 4-carboxylic acids - by elimination from the 3-hydroxy or 3-acyloxy cepham analogues

Info

Publication number
CH585756A5
CH585756A5 CH979072A CH979072A CH585756A5 CH 585756 A5 CH585756 A5 CH 585756A5 CH 979072 A CH979072 A CH 979072A CH 979072 A CH979072 A CH 979072A CH 585756 A5 CH585756 A5 CH 585756A5
Authority
CH
Switzerland
Prior art keywords
group
acid
aliphatic
optionally substituted
amino
Prior art date
Application number
CH979072A
Other languages
German (de)
English (en)
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
Priority to CH979072A priority Critical patent/CH585756A5/de
Priority to SE7308236A priority patent/SE428692B/sv
Priority to DD171874A priority patent/DD106652A5/xx
Priority to CA175,210A priority patent/CA1041084A/en
Priority to AT569373A priority patent/AT327381B/de
Priority to YU1791/73A priority patent/YU39908B/xx
Priority to NL7309134A priority patent/NL7309134A/xx
Priority to JP48074357A priority patent/JPS6124398B2/ja
Publication of CH585756A5 publication Critical patent/CH585756A5/de

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)
CH979072A 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 CH585756A5 (en)

Priority Applications (8)

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
SE7308236A SE428692B (sv) 1972-06-29 1973-06-12 Forfarande for framstellning av 7beta-amino-3-cefem-4-karboxylsyraforeningar
DD171874A DD106652A5 (sv) 1972-06-29 1973-06-27
CA175,210A CA1041084A (en) 1972-06-29 1973-06-28 PROCESS FOR THE MANUFACTURE OF 7.beta.-AMINO-3-CEPHEM-4-CARBOXYLIC ACID COMPOUNDS
AT569373A AT327381B (de) 1972-06-29 1973-06-28 Verfahren zur herstellung von 7beta-amino-3-cephem-4-carbonsaureverbindungen
YU1791/73A YU39908B (en) 1972-06-29 1973-06-29 Process for preparing 7beta-amino-3-cephem-4-carboxylic acid compounds
NL7309134A NL7309134A (sv) 1972-06-29 1973-06-29
JP48074357A JPS6124398B2 (sv) 1972-06-29 1973-06-29

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
CH585756A5 true CH585756A5 (en) 1977-03-15

Family

ID=4355668

Family Applications (1)

Application Number Title Priority Date Filing Date
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

Country Status (8)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016725A1 (de) * 1979-02-23 1980-10-01 Ciba-Geigy Ag Verfahren zur Herstellung von 3-Hydroxy-cepham-Verbindungen

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55153685U (sv) * 1979-04-23 1980-11-06
JPS6131421Y2 (sv) * 1979-04-23 1986-09-12
JPS55158156U (sv) * 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 (sv) * 1971-01-19 1972-08-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016725A1 (de) * 1979-02-23 1980-10-01 Ciba-Geigy Ag Verfahren zur Herstellung von 3-Hydroxy-cepham-Verbindungen

Also Published As

Publication number Publication date
SE428692B (sv) 1983-07-18
AT327381B (de) 1976-01-26
ATA569373A (de) 1975-04-15
CA1041084A (en) 1978-10-24
DD106652A5 (sv) 1974-06-20
JPS4942688A (sv) 1974-04-22
YU39908B (en) 1985-06-30
NL7309134A (sv) 1974-01-02
JPS6124398B2 (sv) 1986-06-10
YU179173A (en) 1982-06-30

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Legal Events

Date Code Title Description
PL Patent ceased