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FR1460131A - Process for the preparation of degradation products of cephalosporin c and its derivatives - Google Patents

Process for the preparation of degradation products of cephalosporin c and its derivatives

Info

Publication number
FR1460131A
FR1460131A FR36472A FR36472A FR1460131A FR 1460131 A FR1460131 A FR 1460131A FR 36472 A FR36472 A FR 36472A FR 36472 A FR36472 A FR 36472A FR 1460131 A FR1460131 A FR 1460131A
Authority
FR
France
Prior art keywords
cephalosporin
derivatives
preparation
degradation products
degradation
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
FR36472A
Other languages
French (fr)
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.)
Glaxo Laboratories Ltd
Original Assignee
Glaxo Laboratories 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 GB44428/64A external-priority patent/GB1121308A/en
Application filed by Glaxo Laboratories Ltd filed Critical Glaxo Laboratories Ltd
Priority to FR36472A priority Critical patent/FR1460131A/en
Application granted granted Critical
Publication of FR1460131A publication Critical patent/FR1460131A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P35/00—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
FR36472A 1964-10-30 1965-10-28 Process for the preparation of degradation products of cephalosporin c and its derivatives Expired FR1460131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR36472A FR1460131A (en) 1964-10-30 1965-10-28 Process for the preparation of degradation products of cephalosporin c and its derivatives

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB44428/64A GB1121308A (en) 1964-10-30 1964-10-30 Cephalosporins
GB4442964 1964-10-30
GB361465 1965-01-27
FR36472A FR1460131A (en) 1964-10-30 1965-10-28 Process for the preparation of degradation products of cephalosporin c and its derivatives

Publications (1)

Publication Number Publication Date
FR1460131A true FR1460131A (en) 1966-06-17

Family

ID=27444496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR36472A Expired FR1460131A (en) 1964-10-30 1965-10-28 Process for the preparation of degradation products of cephalosporin c and its derivatives

Country Status (1)

Country Link
FR (1) FR1460131A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2229701A1 (en) * 1973-05-14 1974-12-13 Glaxo Lab Ltd
FR2296639A1 (en) * 1974-06-05 1976-07-30 Bristol Myers Co PROCESS FOR THE PREPARATION OF 7-D - (-) A-AMINO-A- (P-HYDROXYPHENYLACETAMIDO) -DESACETOXYCEPHALOSPORANIC ACID
FR2461753A1 (en) * 1979-07-19 1981-02-06 Glaxo Group Ltd PROCESS FOR THE PREPARATION OF A CEPHALOSPORINE BY FERMENTATION AND MICROORGANISM FOR CARRYING OUT SAID METHOD
EP0667396A1 (en) * 1994-02-03 1995-08-16 Bristol-Myers Squibb Company Enzymatic acylation of 3-hydroxymethyl cephalosporins
US5466787A (en) * 1993-11-15 1995-11-14 Bristol-Myers Squibb Company Process for preparing AZT

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2229701A1 (en) * 1973-05-14 1974-12-13 Glaxo Lab Ltd
FR2296639A1 (en) * 1974-06-05 1976-07-30 Bristol Myers Co PROCESS FOR THE PREPARATION OF 7-D - (-) A-AMINO-A- (P-HYDROXYPHENYLACETAMIDO) -DESACETOXYCEPHALOSPORANIC ACID
FR2461753A1 (en) * 1979-07-19 1981-02-06 Glaxo Group Ltd PROCESS FOR THE PREPARATION OF A CEPHALOSPORINE BY FERMENTATION AND MICROORGANISM FOR CARRYING OUT SAID METHOD
US5466787A (en) * 1993-11-15 1995-11-14 Bristol-Myers Squibb Company Process for preparing AZT
EP0667396A1 (en) * 1994-02-03 1995-08-16 Bristol-Myers Squibb Company Enzymatic acylation of 3-hydroxymethyl cephalosporins

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