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AT336789B - Verfahren zur herstellung von neuen penicillinen - Google Patents

Verfahren zur herstellung von neuen penicillinen

Info

Publication number
AT336789B
AT336789B AT186175A AT186175A AT336789B AT 336789 B AT336789 B AT 336789B AT 186175 A AT186175 A AT 186175A AT 186175 A AT186175 A AT 186175A AT 336789 B AT336789 B AT 336789B
Authority
AT
Austria
Prior art keywords
penicillines
manufacturing new
manufacturing
new
new penicillines
Prior art date
Application number
AT186175A
Other languages
English (en)
Other versions
ATA186175A (de
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of ATA186175A publication Critical patent/ATA186175A/de
Application granted granted Critical
Publication of AT336789B publication Critical patent/AT336789B/de

Links

Classifications

    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
AT186175A 1974-03-12 1975-03-11 Verfahren zur herstellung von neuen penicillinen AT336789B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH341574A CH602746A5 (de) 1974-03-12 1974-03-12

Publications (2)

Publication Number Publication Date
ATA186175A ATA186175A (de) 1976-09-15
AT336789B true AT336789B (de) 1977-05-25

Family

ID=4255486

Family Applications (1)

Application Number Title Priority Date Filing Date
AT186175A AT336789B (de) 1974-03-12 1975-03-11 Verfahren zur herstellung von neuen penicillinen

Country Status (9)

Country Link
US (1) US4005073A (de)
JP (1) JPS50123693A (de)
AT (1) AT336789B (de)
BE (1) BE826521A (de)
CH (1) CH602746A5 (de)
DE (1) DE2510570A1 (de)
FR (1) FR2263773B1 (de)
GB (1) GB1462569A (de)
NL (1) NL7502119A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1465893A (en) * 1973-02-09 1977-03-02 Gist Brocades Nv I-carboxypropenyl-4-iminothio-azetidine-2-one derivatives methods for their preparation and use

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1160211A (en) * 1966-12-15 1969-08-06 Beecham Group Ltd Penicillins

Also Published As

Publication number Publication date
GB1462569A (en) 1977-01-26
FR2263773B1 (de) 1978-07-28
DE2510570A1 (de) 1975-09-18
JPS50123693A (de) 1975-09-29
FR2263773A1 (de) 1975-10-10
BE826521A (fr) 1975-09-11
ATA186175A (de) 1976-09-15
NL7502119A (nl) 1975-09-16
CH602746A5 (de) 1978-07-31
US4005073A (en) 1977-01-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties