CA954126A - Process for producing penicillin - Google Patents

Process for producing penicillin

Info

Publication number
CA954126A
CA954126A CA125,269A CA125269A CA954126A CA 954126 A CA954126 A CA 954126A CA 125269 A CA125269 A CA 125269A CA 954126 A CA954126 A CA 954126A
Authority
CA
Canada
Prior art keywords
producing penicillin
penicillin
producing
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
CA125,269A
Other languages
English (en)
Other versions
CA125269S (en
Inventor
Toshiyasu Ishimaru
Yutaka Kodama
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.)
Toyama Chemical Co Ltd
Original Assignee
Toyama Chemical Co Ltd
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 Toyama Chemical Co Ltd filed Critical Toyama Chemical Co Ltd
Application granted granted Critical
Publication of CA954126A publication Critical patent/CA954126A/en
Expired legal-status Critical Current

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)
  • Cephalosporin Compounds (AREA)
CA125,269A 1970-10-17 1971-10-15 Process for producing penicillin Expired CA954126A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45090971A JPS5132635B1 (ref) 1970-10-17 1970-10-17

Publications (1)

Publication Number Publication Date
CA954126A true CA954126A (en) 1974-09-03

Family

ID=14013373

Family Applications (1)

Application Number Title Priority Date Filing Date
CA125,269A Expired CA954126A (en) 1970-10-17 1971-10-15 Process for producing penicillin

Country Status (12)

Country Link
US (1) US3868364A (ref)
JP (1) JPS5132635B1 (ref)
AT (1) AT308968B (ref)
CA (1) CA954126A (ref)
CH (1) CH538508A (ref)
DE (1) DE2151531A1 (ref)
DK (1) DK130980B (ref)
FR (1) FR2111678B1 (ref)
GB (1) GB1338807A (ref)
HU (1) HU169004B (ref)
NL (1) NL7114243A (ref)
PH (1) PH9619A (ref)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301072A (en) * 1979-04-20 1981-11-17 American Home Products Corporation Process for preparing aminopenicillins
US4231954A (en) * 1979-04-20 1980-11-04 American Home Products Corporation Dane salt and process for preparing aminopenicillins therefrom

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159449B (de) * 1961-03-22 1963-12-19 Gruenenthal Chemie Verfahren zur Herstellung von 6-Acylaminopenicillansaeuren und deren Salzen
US3678037A (en) * 1970-08-10 1972-07-18 American Home Prod Process for producing {60 -amino penicillin intermediates

Also Published As

Publication number Publication date
HU169004B (ref) 1976-08-28
PH9619A (en) 1976-01-20
DK130980B (da) 1975-05-12
AT308968B (de) 1973-07-25
CH538508A (fr) 1973-06-30
US3868364A (en) 1975-02-25
FR2111678A1 (ref) 1972-06-09
NL7114243A (ref) 1972-04-19
DK130980C (ref) 1975-10-20
DE2151531A1 (de) 1972-04-20
GB1338807A (en) 1973-11-28
JPS5132635B1 (ref) 1976-09-14
FR2111678B1 (ref) 1973-06-29

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