BE788750A - ANTIBIOTIC PRODUCTION PROCESS - Google Patents

ANTIBIOTIC PRODUCTION PROCESS

Info

Publication number
BE788750A
BE788750A BE788750A BE788750A BE788750A BE 788750 A BE788750 A BE 788750A BE 788750 A BE788750 A BE 788750A BE 788750 A BE788750 A BE 788750A BE 788750 A BE788750 A BE 788750A
Authority
BE
Belgium
Prior art keywords
production process
antibiotic production
antibiotic
production
Prior art date
Application number
BE788750A
Other languages
French (fr)
Original Assignee
Takeda Chemical Industries 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
Priority claimed from JP7108671A external-priority patent/JPS5121999B2/ja
Priority claimed from JP5623572A external-priority patent/JPS5439393B2/ja
Priority claimed from JP6652772A external-priority patent/JPS523950B2/ja
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of BE788750A publication Critical patent/BE788750A/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
BE788750A 1971-09-13 1972-09-13 ANTIBIOTIC PRODUCTION PROCESS BE788750A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP7108671A JPS5121999B2 (en) 1971-09-13 1971-09-13
JP5623572A JPS5439393B2 (en) 1972-06-06 1972-06-06
JP6652772A JPS523950B2 (en) 1972-07-03 1972-07-03

Publications (1)

Publication Number Publication Date
BE788750A true BE788750A (en) 1973-01-02

Family

ID=27295852

Family Applications (1)

Application Number Title Priority Date Filing Date
BE788750A BE788750A (en) 1971-09-13 1972-09-13 ANTIBIOTIC PRODUCTION PROCESS

Country Status (8)

Country Link
AU (1) AU467919B2 (en)
BE (1) BE788750A (en)
CA (1) CA1002515A (en)
CH (1) CH594684A5 (en)
DE (1) DE2244620A1 (en)
FR (1) FR2154502B1 (en)
GB (1) GB1400242A (en)
NL (1) NL7212438A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068072A (en) * 1973-12-27 1978-01-10 Takeda Chemical Industries, Ltd. Process for production of 6-aminopenicillanic acid or 7-aminocephalosporanic acid derivatives

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3632578A (en) * 1968-09-09 1972-01-04 Lilly Co Eli Cleavage of acylamidocephalosporins and acylamidopenicillins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068072A (en) * 1973-12-27 1978-01-10 Takeda Chemical Industries, Ltd. Process for production of 6-aminopenicillanic acid or 7-aminocephalosporanic acid derivatives

Also Published As

Publication number Publication date
FR2154502A1 (en) 1973-05-11
CH594684A5 (en) 1978-01-31
AU467919B2 (en) 1975-12-18
NL7212438A (en) 1973-03-15
AU4660272A (en) 1974-03-21
FR2154502B1 (en) 1976-04-23
GB1400242A (en) 1975-07-16
DE2244620A1 (en) 1973-03-22
CA1002515A (en) 1976-12-28

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