GB2146332B - New process for producing cephalosporin antibiotics - Google Patents

New process for producing cephalosporin antibiotics

Info

Publication number
GB2146332B
GB2146332B GB08422785A GB8422785A GB2146332B GB 2146332 B GB2146332 B GB 2146332B GB 08422785 A GB08422785 A GB 08422785A GB 8422785 A GB8422785 A GB 8422785A GB 2146332 B GB2146332 B GB 2146332B
Authority
GB
United Kingdom
Prior art keywords
new process
cephalosporin antibiotics
producing cephalosporin
producing
antibiotics
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
GB08422785A
Other versions
GB2146332A (en
GB8422785D0 (en
Inventor
Gerd Ascher
Urban Gruntz
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.)
Sandoz GmbH
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
Publication of GB8422785D0 publication Critical patent/GB8422785D0/en
Publication of GB2146332A publication Critical patent/GB2146332A/en
Application granted granted Critical
Publication of GB2146332B publication Critical patent/GB2146332B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
GB08422785A 1983-09-12 1984-09-10 New process for producing cephalosporin antibiotics Expired GB2146332B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT324383 1983-09-12

Publications (3)

Publication Number Publication Date
GB8422785D0 GB8422785D0 (en) 1984-10-17
GB2146332A GB2146332A (en) 1985-04-17
GB2146332B true GB2146332B (en) 1987-04-01

Family

ID=3547572

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08422785A Expired GB2146332B (en) 1983-09-12 1984-09-10 New process for producing cephalosporin antibiotics

Country Status (7)

Country Link
JP (2) JPH0662592B2 (en)
BE (1) BE900556A (en)
CH (1) CH666037A5 (en)
DE (1) DE3433147A1 (en)
FR (1) FR2551757B1 (en)
GB (1) GB2146332B (en)
IT (2) IT8448798A0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT381496B (en) * 1984-04-10 1986-10-27 Biochemie Gmbh METHOD FOR PRODUCING CEPHALOSPORINANTIBIOTICS
DE3587866D1 (en) * 1984-04-10 1994-07-28 Biochemie Gmbh Cephalosporin intermediates, processes for their preparation and their use.
US5359057A (en) * 1986-02-07 1994-10-25 Hoffmann-La Roche Inc. Acylation of amines
AT387022B (en) * 1986-06-04 1988-11-25 Biochemie Gmbh METHOD FOR PRODUCING A NEW CRYSTALLINE SHAPE OF A CEFALOSPORINE DERIVATIVE
AT402928B (en) * 1994-12-23 1997-09-25 Biochemie Gmbh NEW METHOD FOR PRODUCING CEFOTAXIM
JP2004149412A (en) * 2000-06-21 2004-05-27 Fujisawa Pharmaceut Co Ltd Method for producing 7-[2-(2-aminothiazol-4-yl)-2-lower alkoxycarbonylmethoxyiminoacetamido]-3-cephem compound

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK162391C (en) * 1976-04-12 1992-03-09 Fujisawa Pharmaceutical Co ANALOGY PROCEDURE FOR PREPARING SYN-ISOMERS OF 3,7-DISUBSTITUTED 3-CEPHEM-4-CARBOXYLIC ACID COMPOUNDS
FR2461712A1 (en) * 1979-07-23 1981-02-06 Hoechst Ag 2-Oximino-acylamino cephem cpds. prodn. - by acylating 7-amino-cephem cpds. with complexes of 2-syn-oximino-acyl halide(s) and N,N-di:substd. amide(s)
FR2462439A1 (en) * 1979-07-26 1981-02-13 Roussel Uclaf NOVEL PROCESS FOR THE PREPARATION OF PRODUCTS DERIVED FROM 7 - / (2-ARYL) 2-HYDROXYIMINO ACETAMIDO / CEPHALOSPORANIC ACID
EP0037380B1 (en) * 1980-03-28 1984-09-12 BIOCHEMIE Gesellschaft m.b.H. New process for the production of cephalosporin antibiotics, and novel intermediates used in such process and their production

Also Published As

Publication number Publication date
IT8448827A0 (en) 1984-09-11
IT1199187B (en) 1988-12-30
FR2551757B1 (en) 1987-02-27
JPH0776226B2 (en) 1995-08-16
IT8448827A1 (en) 1986-03-11
CH666037A5 (en) 1988-06-30
JPH0662592B2 (en) 1994-08-17
DE3433147A1 (en) 1985-03-28
GB2146332A (en) 1985-04-17
JPS6084293A (en) 1985-05-13
IT8448798A0 (en) 1984-09-05
FR2551757A1 (en) 1985-03-15
BE900556A (en) 1985-03-11
GB8422785D0 (en) 1984-10-17
JPH0733776A (en) 1995-02-03

Similar Documents

Publication Publication Date Title
DE3473604D1 (en) Process for producing polyetherglycol
PH19147A (en) Process for producing novel cephalosporin
PT76887A (en) Process for preparing carbapenem antibiotics
GB2148282B (en) Process for producing cephalosporins
PT77404A (en) Process for preparing new carbapenem antibiotics
YU42084A (en) Process for making carbapenem
GB8412364D0 (en) Antibiotic production
PT80715A (en) Process for preparing cephalosporin antibiotics
GB2146332B (en) New process for producing cephalosporin antibiotics
GB8407768D0 (en) Process for producing beta-lactam compounds
YU10284A (en) Process for making beta-lactam derivatives
HUT37168A (en) Process for preparing anticarcinogen antibiotics bbm-1675
HUT39776A (en) Process for preparing albacidine antibiotic
DE3460771D1 (en) Process for producing arginyl-p-nitroanilide
PT76518A (en) Process for preparing new carbapenem antibiotics
HUT35669A (en) Process for producing beta-lactame antibiotics
HUT34043A (en) Process for production of actaplanine antibiotics
GB2140420B (en) Process for producing 2-quinoxalinols
YU222681A (en) Process for obtaining bis-tetrazolyl-methyl substituted cephalosporin antibiotics
HUT38400A (en) Process for producing cuc/csv glycopeptid antibiotic
DE3475299D1 (en) Process for producing m-hydroxyacetophenone
HUT34979A (en) Process for producing carbapeneme antibiotics
PT78205B (en) Process for the production of cephalosporin c
IE832938L (en) Cephalosporin process
YU56283A (en) Process for obtaining new 3-thiovinyl cephalosporins

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee