BE823393A - Procede de synthese enzymatique de penicillines et de cephalosporines semi-synthetiques au moyen d'une acylase insoluble - Google Patents

Procede de synthese enzymatique de penicillines et de cephalosporines semi-synthetiques au moyen d'une acylase insoluble

Info

Publication number: BE823393A
Authority: BE; Belgium
Prior art keywords: acylase; cephalosporins; insoluble; semi; enzymatic synthesis
Prior art date: 1973-12-20

Application number

BE151539A

Other languages

English (en)

French (fr)

Inventor

F Bartoli

F Cecere

G Galli

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.)

1973-12-20

Filing date

1974-12-16

Publication date

1975-04-16

1974-12-16 Application filed filed Critical

1975-04-16 Publication of BE823393A publication Critical patent/BE823393A/xx

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
- C12P35/04—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin by acylation of the substituent in the 7 position
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Zoology (AREA)
Wood Science & Technology (AREA)
Genetics & Genomics (AREA)
Health & Medical Sciences (AREA)
Bioinformatics & Cheminformatics (AREA)
General Engineering & Computer Science (AREA)
Biochemistry (AREA)
Microbiology (AREA)
General Health & Medical Sciences (AREA)
Biotechnology (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Biomedical Technology (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Cephalosporin Compounds (AREA)

BE151539A 1973-12-20 1974-12-16 Procede de synthese enzymatique de penicillines et de cephalosporines semi-synthetiques au moyen d'une acylase insoluble BE823393A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT54486/73A IT1045797B (it)	1973-12-20	1973-12-20	Procedimento per la sintesi enzimatica di penicilline e cefalosporine semisintetiche mediante una acilasi insolubile

Publications (1)

Publication Number	Publication Date
BE823393A true BE823393A (fr)	1975-04-16

Family

ID=11287339

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE151539A BE823393A (fr)	1973-12-20	1974-12-16	Procede de synthese enzymatique de penicillines et de cephalosporines semi-synthetiques au moyen d'une acylase insoluble

Country Status (20)

Country	Link
JP (1)	JPS5095487A (no)
AU (1)	AU7593874A (no)
BE (1)	BE823393A (no)
CH (1)	CH606432A5 (no)
CS (1)	CS190459B2 (no)
DD (1)	DD115683A5 (no)
DE (1)	DE2460649A1 (no)
DK (1)	DK661074A (no)
FI (1)	FI362174A (no)
FR (1)	FR2255379B1 (no)
GB (1)	GB1482481A (no)
HU (1)	HU172712B (no)
IL (1)	IL46151A0 (no)
IT (1)	IT1045797B (no)
LU (1)	LU71482A1 (no)
NL (1)	NL7416548A (no)
NO (1)	NO744591L (no)
SE (1)	SE7416078L (no)
YU (1)	YU335574A (no)
ZA (1)	ZA747896B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1243800B (it) *	1990-08-28	1994-06-28	Sclavo Spa	Procedimento migliorato per la preparazione di cefalosporine
ES2135446T3 (es) *	1992-04-24	1999-11-01	Lilly Co Eli	Procedimiento para la preparacion de cefalosporinas.
IT1274658B (it) *	1995-02-28	1997-07-18	Acs Dobfar Spa	Procedimento enzimatico migliorato per la produzione di penicilline e cefalosporine

1973
- 1973-12-20 IT IT54486/73A patent/IT1045797B/it active
1974
- 1974-11-28 IL IL46151A patent/IL46151A0/xx unknown
- 1974-12-02 AU AU75938/74A patent/AU7593874A/en not_active Expired
- 1974-12-05 FR FR7439837A patent/FR2255379B1/fr not_active Expired
- 1974-12-10 CH CH1640174A patent/CH606432A5/xx not_active IP Right Cessation
- 1974-12-11 ZA ZA00747896A patent/ZA747896B/xx unknown
- 1974-12-13 LU LU71482A patent/LU71482A1/xx unknown
- 1974-12-16 BE BE151539A patent/BE823393A/xx not_active IP Right Cessation
- 1974-12-16 FI FI3621/74A patent/FI362174A/fi unknown
- 1974-12-16 GB GB54337/74A patent/GB1482481A/en not_active Expired
- 1974-12-17 YU YU03355/74A patent/YU335574A/xx unknown
- 1974-12-18 DK DK661074A patent/DK661074A/da unknown
- 1974-12-18 NL NL7416548A patent/NL7416548A/xx unknown
- 1974-12-19 NO NO744591A patent/NO744591L/no unknown
- 1974-12-19 SE SE7416078A patent/SE7416078L/xx unknown
- 1974-12-19 HU HU74SA00002732A patent/HU172712B/hu unknown
- 1974-12-20 JP JP49145851A patent/JPS5095487A/ja active Pending
- 1974-12-20 DE DE19742460649 patent/DE2460649A1/de active Pending
- 1974-12-20 DD DD183278A patent/DD115683A5/xx unknown
- 1974-12-20 CS CS748820A patent/CS190459B2/cs unknown

Also Published As

Publication number	Publication date
CS190459B2 (en)	1979-05-31
GB1482481A (en)	1977-08-10
FR2255379A1 (no)	1975-07-18
IL46151A0 (en)	1975-02-10
IT1045797B (it)	1980-06-10
FR2255379B1 (no)	1977-10-28
LU71482A1 (no)	1975-06-17
NL7416548A (nl)	1975-06-24
YU335574A (en)	1982-05-31
HU172712B (hu)	1978-11-28
JPS5095487A (no)	1975-07-29
SE7416078L (no)	1975-06-23
NO744591L (no)	1975-07-14
DE2460649A1 (de)	1975-06-26
DD115683A5 (no)	1975-10-12
FI362174A (no)	1975-06-21
ZA747896B (en)	1975-12-31
DK661074A (no)	1975-08-25
AU7593874A (en)	1976-06-03
CH606432A5 (no)	1978-10-31

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Legal Events

Date	Code	Title	Description
1986-06-30	RE	Patent lapsed	Owner name: ANIC S.P.A. Effective date: 19851231

Date

Code

Title

Description

1986-06-30

Patent lapsed

Owner name: ANIC S.P.A.

Effective date: 19851231