GB2183232B - Acetic acid thioesters as starting materials for cephalosporins - Google Patents

Acetic acid thioesters as starting materials for cephalosporins

Info

Publication number
GB2183232B
GB2183232B GB8627404A GB8627404A GB2183232B GB 2183232 B GB2183232 B GB 2183232B GB 8627404 A GB8627404 A GB 8627404A GB 8627404 A GB8627404 A GB 8627404A GB 2183232 B GB2183232 B GB 2183232B
Authority
GB
United Kingdom
Prior art keywords
cephalosporins
acetic acid
starting materials
acid thioesters
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
GB8627404A
Other languages
English (en)
Other versions
GB2183232A (en
GB8627404D0 (en
Inventor
Ludwig Miller
Bernhard Christian 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 GB8627404D0 publication Critical patent/GB8627404D0/en
Publication of GB2183232A publication Critical patent/GB2183232A/en
Application granted granted Critical
Publication of GB2183232B publication Critical patent/GB2183232B/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
    • C07D417/12—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)
GB8627404A 1985-11-20 1986-11-17 Acetic acid thioesters as starting materials for cephalosporins Expired GB2183232B (en)

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 (3)

Publication Number Publication Date
GB8627404D0 GB8627404D0 (en) 1986-12-17
GB2183232A GB2183232A (en) 1987-06-03
GB2183232B true GB2183232B (en) 1989-11-15

Family

ID=3549668

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8627404A Expired GB2183232B (en) 1985-11-20 1986-11-17 Acetic acid thioesters as starting materials for cephalosporins

Country Status (9)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE77378T1 (de) * 1986-02-07 1992-07-15 Hoffmann La Roche Verfahren zur herstellung von carbonsaeureamiden.
AT402928B (de) * 1994-12-23 1997-09-25 Biochemie Gmbh Neues verfahren zur herstellung von cefotaxim

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004570A1 (en) * 1978-03-09 1979-10-17 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
EP0047014A2 (en) * 1980-09-02 1982-03-10 Asahi Kasei Kogyo Kabushiki Kaisha Novel thioesters and process for the preparation of the same
US4327211A (en) * 1980-11-26 1982-04-27 Asahi Kasei Kogyo Kabushiki Kaisha Method for preparation of cephalosporin compounds

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3071264D1 (en) * 1980-09-19 1986-01-09 Asahi Chemical Ind Process for preparing cephalosporin compounds
DE3583928D1 (de) * 1984-04-10 1991-10-02 Biochemie Gmbh Cephalosporinzwischenprodukte, verfahren zu ihrer herstellung und ihre verwendung.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004570A1 (en) * 1978-03-09 1979-10-17 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
EP0047014A2 (en) * 1980-09-02 1982-03-10 Asahi Kasei Kogyo Kabushiki Kaisha Novel thioesters and process for the preparation of the same
US4327211A (en) * 1980-11-26 1982-04-27 Asahi Kasei Kogyo Kabushiki Kaisha Method for preparation of cephalosporin compounds

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
JP 55/122788 *
JP 56/63973 *
JP 58/172381 *
JP 58/172385 *
JP 60/136582 *
JP 60/34974 *
Nippon Nogei Kagaku Kaishi 58 675-83 *

Also Published As

Publication number Publication date
IT1195841B (it) 1988-10-27
ES2002912A6 (es) 1988-10-01
FR2590257A1 (fr) 1987-05-22
JPS62135477A (ja) 1987-06-18
IT8667857A0 (it) 1986-11-18
GB2183232A (en) 1987-06-03
GB8627404D0 (en) 1986-12-17
AT383810B (de) 1987-08-25
ATA338185A (de) 1987-01-15
CH671228A5 (cs) 1989-08-15
BE905783A (fr) 1987-05-19
DE3639410A1 (de) 1987-05-21

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Legal Events

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