ATA762972A - Verfahren zum vorubergehenden schutz von carboxylgruppen in penicillinen, penicillinsulfoxiden oder cephalosporinen - Google Patents

Verfahren zum vorubergehenden schutz von carboxylgruppen in penicillinen, penicillinsulfoxiden oder cephalosporinen

Info

Publication number
ATA762972A
ATA762972A AT762972A AT762972A ATA762972A AT A762972 A ATA762972 A AT A762972A AT 762972 A AT762972 A AT 762972A AT 762972 A AT762972 A AT 762972A AT A762972 A ATA762972 A AT A762972A
Authority
AT
Austria
Prior art keywords
penicillines
cephalosporines
procedure
carboxyl groups
temporary protection
Prior art date
Application number
AT762972A
Other languages
English (en)
Other versions
AT329744B (de
Original Assignee
Biochemie Gmbh
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 Biochemie Gmbh filed Critical Biochemie Gmbh
Priority to AT762972A priority Critical patent/AT329744B/de
Priority to GB4109073A priority patent/GB1442435A/en
Priority to DE19732344274 priority patent/DE2344274A1/de
Priority to NL7312108A priority patent/NL7312108A/xx
Priority to FR7331685A priority patent/FR2334668A1/fr
Priority to YU02352/73A priority patent/YU235273A/xx
Priority to JP48100082A priority patent/JPS4985091A/ja
Publication of ATA762972A publication Critical patent/ATA762972A/de
Application granted granted Critical
Publication of AT329744B publication Critical patent/AT329744B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/06—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents
    • C07K1/061—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents using protecting groups
    • C07K1/062—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents using protecting groups for alpha- or omega-carboxy functions
    • 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)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
AT762972A 1972-09-05 1972-09-05 Verfahren zum vorubergehenden schutz von carboxylgruppen in penicillinen, penicillinsulfoxiden oder cephalosporinen AT329744B (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AT762972A AT329744B (de) 1972-09-05 1972-09-05 Verfahren zum vorubergehenden schutz von carboxylgruppen in penicillinen, penicillinsulfoxiden oder cephalosporinen
GB4109073A GB1442435A (en) 1972-09-05 1973-08-31 Organic compounds
DE19732344274 DE2344274A1 (de) 1972-09-05 1973-09-01 Verfahren zum voruebergehenden schutz von carboxylgruppen in penicillinen, penicillinsulfoxiden oder cephalosporinen und deren derivaten
NL7312108A NL7312108A (de) 1972-09-05 1973-09-03
FR7331685A FR2334668A1 (fr) 1972-09-05 1973-09-03 Procede de protection temporaire du groupe carboxy des penicillines, des penicillines-sulfoxydes ou des cephalosporines et de leurs derives
YU02352/73A YU235273A (en) 1972-09-05 1973-09-04 Process for intermediary protection of carboxylic groups in penicillins, penicillin sulfoxides or cephalosporins andderivatives thereof
JP48100082A JPS4985091A (de) 1972-09-05 1973-09-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT762972A AT329744B (de) 1972-09-05 1972-09-05 Verfahren zum vorubergehenden schutz von carboxylgruppen in penicillinen, penicillinsulfoxiden oder cephalosporinen

Publications (2)

Publication Number Publication Date
ATA762972A true ATA762972A (de) 1975-08-15
AT329744B AT329744B (de) 1976-05-25

Family

ID=3597972

Family Applications (1)

Application Number Title Priority Date Filing Date
AT762972A AT329744B (de) 1972-09-05 1972-09-05 Verfahren zum vorubergehenden schutz von carboxylgruppen in penicillinen, penicillinsulfoxiden oder cephalosporinen

Country Status (7)

Country Link
JP (1) JPS4985091A (de)
AT (1) AT329744B (de)
DE (1) DE2344274A1 (de)
FR (1) FR2334668A1 (de)
GB (1) GB1442435A (de)
NL (1) NL7312108A (de)
YU (1) YU235273A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU168914B (de) * 1974-07-30 1976-08-28

Also Published As

Publication number Publication date
GB1442435A (en) 1976-07-14
NL7312108A (de) 1974-03-07
YU235273A (en) 1982-02-28
JPS4985091A (de) 1974-08-15
DE2344274A1 (de) 1974-03-21
AT329744B (de) 1976-05-25
FR2334668B1 (de) 1978-05-12
FR2334668A1 (fr) 1977-07-08

Similar Documents

Publication Publication Date Title
IT993775B (it) Metodo di rimozione di rivestimento in alluminuro
ATA169273A (de) Verfahren zum aromatisieren sowie aromatisierungsmittel
BE883917Q (fr) Stylographie retractable
ATA501373A (de) Verfahren zum aufbereiten von kaolinton
AT358978B (de) Verfahren zum aufbereiten von kaolinton
NO139232C (no) Fremgangsmaate ved syrebehandling av materialer i et underjordisk omraade
AT296633B (de) Verfahren zum Verkleben oder Beschichten von Werkstoffen
AT341675B (de) Verfahren zum uberziehen von feinteiligen arzneimitteln
AT326372B (de) Verfahren zur gewinnung von molybdän und/oder rhenium
AT333823B (de) Weiche oder kreuzung
CA1006621A (en) Associative memory method of performing simultaneous content-searches
BE804728A (fr) Kabelkanal fur stark- und/oder schwachstrominstallationen
IT990566B (it) Barattolo per pittura in tre pezzi
AT324815B (de) Verfahren zum zerstückeln von festem material
AT329744B (de) Verfahren zum vorubergehenden schutz von carboxylgruppen in penicillinen, penicillinsulfoxiden oder cephalosporinen
AT339806B (de) Verfahren zum kalzinieren von gips
DE1948884B2 (de) Verfahren zum beseitigen von inversionsschichten
AT303368B (de) Verfahren zum Herstellen von Dichtungen oder Packungen
FR2207034A1 (fr) Stylet rétractable
AT298830B (de) Holographisch-interferometrisches oder moirémetrisches Verfahren
AT313025B (de) Verfahren zum Strangpressen
AT320141B (de) Verfahren zum reinigen von orgotein
BE819578R (fr) Alpha-amino-cyclohexadienylalkylene-penicilines et cephalosporines
AT347546B (de) Verfahren zum herstellen von undurchsichtigen ueberzuegen
AT304088B (de) Verfahren zum Verkleben oder Beschichten von Werkstoffen

Legal Events

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