ES2002912A6 - Procedimiento para la produccion de antibioticos de cefalosporina - Google Patents

Procedimiento para la produccion de antibioticos de cefalosporina

Info

Publication number
ES2002912A6
ES2002912A6 ES8603111A ES8603111A ES2002912A6 ES 2002912 A6 ES2002912 A6 ES 2002912A6 ES 8603111 A ES8603111 A ES 8603111A ES 8603111 A ES8603111 A ES 8603111A ES 2002912 A6 ES2002912 A6 ES 2002912A6
Authority
ES
Spain
Prior art keywords
acetic acid
thioesters
cephalosporins
starting materials
acid thioesters
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
ES8603111A
Other languages
English (en)
Inventor
Ludwig Miller
Bernhard Christ Prager
Werner Veit
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 ES2002912A6 publication Critical patent/ES2002912A6/es
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
    • C07D417/12—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 chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA PRODUCCION DE ANTIBIOTICOS DE CEFALOSPORINA DE FORMULA (I) EN DONDE LOS RADICALES TIENEN LOS SIGNIFICADOS DADOS EN LA DESCRIPCION. COMPRENDE REACCIONAR COMPUESTOS DE FORMULA (IV) O (IVA) CON COMPUESTOS DE FORMULA (III). LOS COMPUESTOS (I) TIENEN ACTIVIDAD ANTIBACTERIANA Y SON UTILES COMO ANTIBIOTICOS.
ES8603111A 1985-11-20 1986-11-20 Procedimiento para la produccion de antibioticos de cefalosporina Expired ES2002912A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0338185A AT383810B (de) 1985-11-20 1985-11-20 Verfahren zur herstellung von cephalosporinderivaten

Publications (1)

Publication Number Publication Date
ES2002912A6 true ES2002912A6 (es) 1988-10-01

Family

ID=3549668

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8603111A Expired ES2002912A6 (es) 1985-11-20 1986-11-20 Procedimiento para la produccion de antibioticos de cefalosporina

Country Status (9)

Country Link
JP (1) JPS62135477A (es)
AT (1) AT383810B (es)
BE (1) BE905783A (es)
CH (1) CH671228A5 (es)
DE (1) DE3639410A1 (es)
ES (1) ES2002912A6 (es)
FR (1) FR2590257A1 (es)
GB (1) GB2183232B (es)
IT (1) IT1195841B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0231845B1 (de) * 1986-02-07 1992-06-17 F. Hoffmann-La Roche Ag Verfahren zur Herstellung von Carbonsäureamiden
AT402928B (de) * 1994-12-23 1997-09-25 Biochemie Gmbh Neues verfahren zur herstellung von cefotaxim

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004570B1 (en) * 1978-03-09 1982-04-14 Asahi Kasei Kogyo Kabushiki Kaisha Thiol esters, process for their preparation, pharmaceutical compositions containing them and a process for preparing cephalosporin compounds using the same
EP0047014B1 (en) * 1980-09-02 1986-01-15 Asahi Kasei Kogyo Kabushiki Kaisha Novel thioesters and process for the preparation of the same
EP0060301B1 (en) * 1980-09-19 1985-11-27 Asahi Kasei Kogyo Kabushiki Kaisha Process for preparing cephalosporin compounds
US4327211A (en) * 1980-11-26 1982-04-27 Asahi Kasei Kogyo Kabushiki Kaisha Method for preparation of cephalosporin compounds
DE3587866D1 (de) * 1984-04-10 1994-07-28 Biochemie Gmbh Cephalosporinzwischenprodukte, Verfahren zu ihrer Herstellung und ihre Verwendung.

Also Published As

Publication number Publication date
DE3639410A1 (de) 1987-05-21
GB8627404D0 (en) 1986-12-17
FR2590257A1 (fr) 1987-05-22
CH671228A5 (es) 1989-08-15
ATA338185A (de) 1987-01-15
AT383810B (de) 1987-08-25
BE905783A (fr) 1987-05-19
GB2183232B (en) 1989-11-15
IT8667857A0 (it) 1986-11-18
GB2183232A (en) 1987-06-03
JPS62135477A (ja) 1987-06-18
IT1195841B (it) 1988-10-27

Similar Documents

Publication Publication Date Title
JPS57154191A (en) Novel cephalosporin derivative, manufacture and medicine containing same as antibiotic
IE831527L (en) Preparation of azetidinooxazole derivatives
ES8704161A1 (es) Un procedimiento para preparar dihidroquinoleinas antibacterianas.
IE43840L (en) Clavulanic acid derivatives
EP0314098A3 (en) Imide derivatives, their production and use
ES8305371A1 (es) Procedimiento de preparacion de derivados de la familia de las cefalosporinas.
GB1505885A (en) Substituted cephalosporins
ES8800237A1 (es) Procedimiento para la fabricacion de un ester del acido 7beta-(2(2-amino-4-tiazolil)alquenoilamino)-3-cefem-4-carboxilico
AU1866388A (en) New process for the preparation of cephem compounds and new cephalosporin derivatives
AU654125B2 (en) Novel diphenylthyazole derivative
ES2002912A6 (es) Procedimiento para la produccion de antibioticos de cefalosporina
GB1497039A (en) Penicillins and cephalosporins
GB1474544A (en) Cephalosporin cleavage process
JPS5236684A (en) Process for preparation of novel penicillins and cephalosporins
ES8206536A1 (es) Procedimiento para preparar derivados de 1-oxido de acido 7-acilamino-3-(tio-sustituido)metil-3-cefem-4-carboxilico
ES8403920A1 (es) Procedimiento para la obtencion de b-lactamantibioticos.
JPS6422862A (en) Alpha-diazothiazolylacetic acid derivative
GB1474545A (en) Penicillin and cephalosporin cleavage process and compounds useful therein
AU7254187A (en) Preparation of cephalosporin derivatives
ES8306183A1 (es) Mejoras en un procedimiento para la preparacion de penici- linas y derivados de penicilinas.
KR840000407B1 (ko) 세팔로스포린의 제조방법
GB1452692A (en) Amino substituted acylthio cephalosporins
ES8706158A1 (es) Un procedimiento para preparar derivados de cefalosporina
KR890005125A (ko) 결정성 세팔로스포린 유도체
GB1500399A (en) 1,2,4-dithiaaz-3-enes