AT344318B - PROCESS FOR THE PRODUCTION OF NEW 6-SUBST. AMINOPENICILLANIC ACID AND 7-SUBST. AMINOCEPHALOSPORANIC ACID DERIVATIVES - Google Patents

PROCESS FOR THE PRODUCTION OF NEW 6-SUBST. AMINOPENICILLANIC ACID AND 7-SUBST. AMINOCEPHALOSPORANIC ACID DERIVATIVES

Info

Publication number
AT344318B
AT344318B AT1072573A AT1072573A AT344318B AT 344318 B AT344318 B AT 344318B AT 1072573 A AT1072573 A AT 1072573A AT 1072573 A AT1072573 A AT 1072573A AT 344318 B AT344318 B AT 344318B
Authority
AT
Austria
Prior art keywords
subst
new
production
acid
acid derivatives
Prior art date
Application number
AT1072573A
Other languages
German (de)
Other versions
ATA1072573A (en
Inventor
Robert Heijboer
Antoon Van Harrewijn
Peter Wolfgang Henniger
Original Assignee
Gist Brocades Nv
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 Gist Brocades Nv filed Critical Gist Brocades Nv
Priority to AT704976A priority Critical patent/AT344325B/en
Priority to AT704876A priority patent/AT344324B/en
Publication of ATA1072573A publication Critical patent/ATA1072573A/en
Application granted granted Critical
Publication of AT344318B publication Critical patent/AT344318B/en
Priority to AT502478A priority patent/ATA502478A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D271/00—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
    • C07D271/02—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
    • C07D271/06—1,2,4-Oxadiazoles; Hydrogenated 1,2,4-oxadiazoles
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
AT1072573A 1972-12-22 1973-12-21 PROCESS FOR THE PRODUCTION OF NEW 6-SUBST. AMINOPENICILLANIC ACID AND 7-SUBST. AMINOCEPHALOSPORANIC ACID DERIVATIVES AT344318B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT704976A AT344325B (en) 1972-12-22 1976-09-23 PROCESS FOR THE PREPARATION OF NEW 6-SUBST.-AMINOPENICILLANIC ACID AND 7-SUBST.-AMINOCEPHALOSPORANIC ACID DERIVATIVES
AT704876A AT344324B (en) 1972-12-22 1976-09-23 PROCESS FOR THE PREPARATION OF NEW 6-SUBST.-AMINOPENICILLANIC ACID AND 7-SUBST.-AMINOCEPHALOSPORANIC ACID DERIVATIVES
AT502478A ATA502478A (en) 1972-12-22 1978-07-12 Use of a procedure to produce hydrogen and nano-carbon comprising providing hydrocarbon-containing feed gas into a reformer, contacting feed gas with catalyst and converting to hydrogen and solid carbon, to produce hydrogen-containing gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5952472A GB1459392A (en) 1972-12-22 1972-12-22 Heterocyclic compounds

Publications (2)

Publication Number Publication Date
ATA1072573A ATA1072573A (en) 1977-11-15
AT344318B true AT344318B (en) 1978-07-10

Family

ID=10483917

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1072573A AT344318B (en) 1972-12-22 1973-12-21 PROCESS FOR THE PRODUCTION OF NEW 6-SUBST. AMINOPENICILLANIC ACID AND 7-SUBST. AMINOCEPHALOSPORANIC ACID DERIVATIVES

Country Status (10)

Country Link
JP (3) JPS4994695A (en)
AT (1) AT344318B (en)
BE (1) BE809037A (en)
DE (2) DE2365705A1 (en)
ES (3) ES421726A1 (en)
FR (2) FR2211232B1 (en)
GB (1) GB1459392A (en)
HU (1) HU167924B (en)
NL (2) NL162654C (en)
SE (3) SE7611135L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905893A (en) * 1973-08-22 1975-09-16 Gulf Research Development Co Plural stage residue hydrodesulfurization process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1364453A (en) * 1970-11-06 1974-08-21 Gist Brocades Nv Penicillanic and cepholosporanic acid derivatives

Also Published As

Publication number Publication date
JPS5377088A (en) 1978-07-08
FR2211232B1 (en) 1978-01-13
SE7611135L (en) 1976-10-07
ES423962A1 (en) 1976-07-01
NL162654B (en) 1980-01-15
DE2364129A1 (en) 1974-07-25
ATA1072573A (en) 1977-11-15
ES421726A1 (en) 1976-04-16
ES423963A1 (en) 1976-07-01
NL7317432A (en) 1974-06-25
DE2365705A1 (en) 1976-01-15
JPS4994695A (en) 1974-09-09
FR2211232A1 (en) 1974-07-19
BE809037A (en) 1974-06-21
HU167924B (en) 1976-01-28
SE7905814L (en) 1979-07-03
SE7611134L (en) 1976-10-07
FR2289171A1 (en) 1976-05-28
GB1459392A (en) 1976-12-22
NL7807076A (en) 1978-10-31
NL162654C (en) 1980-06-16
JPS5373565A (en) 1978-06-30

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee