FR2290444A1 - PROCESS FOR THE CONVERSION OF 3-ACYLOXYMETHYL CEPHALOSPORINS IN 3-HYDROXYMETHYL CEPHALOSPORINS - Google Patents

PROCESS FOR THE CONVERSION OF 3-ACYLOXYMETHYL CEPHALOSPORINS IN 3-HYDROXYMETHYL CEPHALOSPORINS

Info

Publication number
FR2290444A1
FR2290444A1 FR7534059A FR7534059A FR2290444A1 FR 2290444 A1 FR2290444 A1 FR 2290444A1 FR 7534059 A FR7534059 A FR 7534059A FR 7534059 A FR7534059 A FR 7534059A FR 2290444 A1 FR2290444 A1 FR 2290444A1
Authority
FR
France
Prior art keywords
cephalosporins
acyloxymethyl
conversion
hydroxymethyl
hydroxymethyl cephalosporins
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.)
Granted
Application number
FR7534059A
Other languages
French (fr)
Other versions
FR2290444B1 (en
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.)
Laboratoire Glaxo Wellcome SA
Glaxo Laboratories Ltd
Original Assignee
Laboratoires Glaxo SA
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
Application filed by Laboratoires Glaxo SA, Glaxo Laboratories Ltd filed Critical Laboratoires Glaxo SA
Publication of FR2290444A1 publication Critical patent/FR2290444A1/en
Application granted granted Critical
Publication of FR2290444B1 publication Critical patent/FR2290444B1/fr
Granted 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
FR7534059A 1974-11-08 1975-11-07 PROCESS FOR THE CONVERSION OF 3-ACYLOXYMETHYL CEPHALOSPORINS IN 3-HYDROXYMETHYL CEPHALOSPORINS Granted FR2290444A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48522/74A GB1531212A (en) 1974-11-08 1974-11-08 Enzymatic hydrolysis of 3-acyloxymethylceph-3-em-4-carboxylic acids or salts thereof

Publications (2)

Publication Number Publication Date
FR2290444A1 true FR2290444A1 (en) 1976-06-04
FR2290444B1 FR2290444B1 (en) 1979-03-23

Family

ID=10448929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7534059A Granted FR2290444A1 (en) 1974-11-08 1975-11-07 PROCESS FOR THE CONVERSION OF 3-ACYLOXYMETHYL CEPHALOSPORINS IN 3-HYDROXYMETHYL CEPHALOSPORINS

Country Status (8)

Country Link
JP (2) JPS5646839B2 (en)
AU (1) AU500894B2 (en)
CH (1) CH616165A5 (en)
DE (1) DE2550110A1 (en)
FR (1) FR2290444A1 (en)
GB (1) GB1531212A (en)
NL (1) NL177422C (en)
ZA (1) ZA757003B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP0044736A2 (en) * 1980-07-21 1982-01-27 Fujisawa Pharmaceutical Co., Ltd. Process for the preparation of deacetylcephalosporin C
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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998012345A1 (en) * 1996-09-18 1998-03-26 Bristol-Myers Squibb Company CEPHALOSPORIN ESTERASE GENE FROM $i(RHODOSPORIDIUM TORULOIDES)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP0044736A2 (en) * 1980-07-21 1982-01-27 Fujisawa Pharmaceutical Co., Ltd. Process for the preparation of deacetylcephalosporin C
EP0044736A3 (en) * 1980-07-21 1982-08-18 Fujisawa Pharmaceutical Co. Ltd. Process for the preparation of deacetylcephalosporin c
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

Also Published As

Publication number Publication date
NL7513065A (en) 1976-05-11
GB1531212A (en) 1978-11-08
ZA757003B (en) 1976-10-27
NL177422C (en) 1985-09-16
JPS6111600B2 (en) 1986-04-03
DE2550110A1 (en) 1976-05-13
AU500894B2 (en) 1979-06-07
JPS5646839B2 (en) 1981-11-05
JPS56169595A (en) 1981-12-26
AU8635775A (en) 1977-05-12
JPS5176489A (en) 1976-07-02
NL177422B (en) 1985-04-16
FR2290444B1 (en) 1979-03-23
CH616165A5 (en) 1980-03-14

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Legal Events

Date Code Title Description
ST Notification of lapse