AT318139B - Verfahren zur Acylierung eines Cephalosporin-oder Penicillinkernes - Google Patents

Verfahren zur Acylierung eines Cephalosporin-oder Penicillinkernes

Info

Publication number
AT318139B
AT318139B AT1156070A AT1156070A AT318139B AT 318139 B AT318139 B AT 318139B AT 1156070 A AT1156070 A AT 1156070A AT 1156070 A AT1156070 A AT 1156070A AT 318139 B AT318139 B AT 318139B
Authority
AT
Austria
Prior art keywords
cephalosporin
acylation
penicillin nucleus
penicillin
nucleus
Prior art date
Application number
AT1156070A
Other languages
German (de)
English (en)
Original Assignee
Glaxo Lab 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 Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Application granted granted Critical
Publication of AT318139B publication Critical patent/AT318139B/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT1156070A 1969-12-23 1970-12-22 Verfahren zur Acylierung eines Cephalosporin-oder Penicillinkernes AT318139B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6271169 1969-12-23

Publications (1)

Publication Number Publication Date
AT318139B true AT318139B (de) 1974-09-25

Family

ID=10488412

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1156070A AT318139B (de) 1969-12-23 1970-12-22 Verfahren zur Acylierung eines Cephalosporin-oder Penicillinkernes

Country Status (13)

Country Link
US (1) US3741959A (en, 2012)
JP (1) JPS4946637B1 (en, 2012)
AT (1) AT318139B (en, 2012)
BE (1) BE760683A (en, 2012)
CA (1) CA918655A (en, 2012)
CH (1) CH564020A5 (en, 2012)
DE (1) DE2063268C2 (en, 2012)
DK (1) DK136217B (en, 2012)
ES (1) ES386741A1 (en, 2012)
FR (1) FR2074139A5 (en, 2012)
GB (1) GB1332306A (en, 2012)
NL (1) NL167165C (en, 2012)
SE (1) SE400560B (en, 2012)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2143211B1 (en, 2012) * 1971-06-24 1975-10-31 Fujisawa Pharmaceutical Co
US3994912A (en) * 1971-07-08 1976-11-30 E. R. Squibb & Sons, Inc. 1-Oxides of Schiff bases of 6-aminopenicillanic acid
BE791160A (fr) * 1972-01-03 1973-05-09 Beecham Group Ltd Nouveaux cephemes substitues
US3965098A (en) * 1972-11-29 1976-06-22 American Home Products Corporation Intermediates for preparing cephalosporins and methods of production
US4051131A (en) * 1972-11-29 1977-09-27 American Home Products Corporation (Del.) Intermediates for preparing cephalosporins
US4203993A (en) * 1978-12-11 1980-05-20 E. R. Squibb & Sons, Inc. 6α-Bromopenicillanic acid sulfone
US4203992A (en) * 1978-12-11 1980-05-20 E. R. Squibb & Sons, Inc. β-Bromopenicillanic acid sulfone
US4420426A (en) * 1979-03-05 1983-12-13 Pfizer Inc. 6-Alpha-halopenicillanic acid 1,1-dioxides
US4714761A (en) * 1979-03-05 1987-12-22 Pfizer Inc. 6,6-dihalopenicillanic acid 1,1-dioxides and process
US4316017A (en) * 1979-03-19 1982-02-16 Bristol-Myers Company Cephalosporin intermediates
US4316016A (en) * 1979-03-19 1982-02-16 Bristol-Myers Company Cephalosporin intermediates
US4223135A (en) * 1979-03-19 1980-09-16 Bristol-Myers Company Production of cephalosporins
US4248780A (en) * 1979-08-21 1981-02-03 Canada Packers Limited Process for preparing ampicillin
US4432970A (en) * 1979-11-23 1984-02-21 Pfizer Inc. 6-beta-Halopenicillanic acid 1,1-dioxides as beta-lactamase inhibitors
DK1196414T3 (da) * 1999-06-25 2003-11-24 Vertex Pharma Prolægemiddel af carbamathæmmer for IMPDH

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB991586A (en) * 1963-02-28 1965-05-12 Beecham Res Lab Process for the preparation of penicillins
FR1432427A (fr) * 1964-05-15 1966-03-18 Bayer Ag Procédé de préparation de produits de polycondensation
GB1104937A (en) * 1964-05-28 1968-03-06 Glaxo Lab Ltd Improvements in or relating to the acylation of 7-aminocephalosporanic acid and derivatives thereof
US3507861A (en) * 1966-09-14 1970-04-21 Lilly Co Eli Certain 3-methyl-cephalosporin compounds
US3351597A (en) * 1966-11-23 1967-11-07 Lilly Co Eli Process for acylating 7-amino cephalosporanic acid
US3478018A (en) * 1967-10-02 1969-11-11 American Home Prod Process for producing alpha-amino penicillins

Also Published As

Publication number Publication date
BE760683A (en, 2012) 1971-06-22
GB1332306A (en) 1973-10-03
JPS4946637B1 (en, 2012) 1974-12-11
US3741959A (en) 1973-06-26
DK136217B (da) 1977-09-05
DE2063268C2 (de) 1983-04-14
CA918655A (en) 1973-01-09
NL167165C (nl) 1981-11-16
DE2063268A1 (de) 1971-07-08
FR2074139A5 (en, 2012) 1971-10-01
CH564020A5 (en, 2012) 1975-07-15
DK136217C (en, 2012) 1978-02-06
SE400560B (sv) 1978-04-03
NL7018626A (en, 2012) 1971-06-25
ES386741A1 (es) 1973-03-16

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Legal Events

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