AU509313B2 - Creación de Inventos y Patentes con Inteligencia Artificial

AU509313B2 – Clavulanic acid
– Google Patents

AU509313B2 – Clavulanic acid
– Google Patents
Clavulanic acid

Info

Publication number
AU509313B2

AU509313B2
AU10891/76A
AU1089176A
AU509313B2
AU 509313 B2
AU509313 B2
AU 509313B2
AU 10891/76 A
AU10891/76 A
AU 10891/76A
AU 1089176 A
AU1089176 A
AU 1089176A
AU 509313 B2
AU509313 B2
AU 509313B2
Authority
AU
Australia
Prior art keywords
clavulanic acid
clavulanic
acid
Prior art date
1975-02-07
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
AU10891/76A
Other versions

AU1089176A
(en

Inventor
ID. Noble D. Noble. H. M. and Wall W. F Fleming
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.)

Beecham Group PLC

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.)
1975-02-07
Filing date
1976-02-06
Publication date
1980-05-08

1975-02-07
Priority claimed from GB540975A
external-priority
patent/GB1543563A/en

1976-02-06
Application filed by Glaxo Laboratories Ltd
filed
Critical
Glaxo Laboratories Ltd

1977-08-11
Publication of AU1089176A
publication
Critical
patent/AU1089176A/en

1980-05-08
Application granted
granted
Critical

1980-05-08
Publication of AU509313B2
publication
Critical
patent/AU509313B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

C—CHEMISTRY; METALLURGY

C07—ORGANIC CHEMISTRY

C07D—HETEROCYCLIC COMPOUNDS

C07D503/00—Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

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

C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms

C12P17/18—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin

C12P17/188—Heterocyclic compound containing in the condensed system at least one hetero ring having nitrogen atoms and oxygen atoms as the only ring heteroatoms

AU10891/76A
1975-02-07
1976-02-06
Clavulanic acid

Expired

AU509313B2
(en)

Applications Claiming Priority (4)

Application Number
Priority Date
Filing Date
Title

GB540975A

GB1543563A
(en)

1975-02-07
1975-02-07
Beta-lactam antibiotic in purified form

GBGB5,409/75

1975-02-07

GB1107675

1975-03-17

JPJP11,076/7

1975-03-17

Publications (2)

Publication Number
Publication Date

AU1089176A

AU1089176A
(en)

1977-08-11

AU509313B2
true

AU509313B2
(en)

1980-05-08

Family
ID=26239868
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU10891/76A
Expired

AU509313B2
(en)

1975-02-07
1976-02-06
Clavulanic acid

Country Status (15)

Country
Link

US
(3)

US4490294A
(en)

JP
(2)

JPS51101994A
(en)

AT
(1)

AT353409B
(en)

AU
(1)

AU509313B2
(en)

CH
(1)

CH624956A5
(en)

DE
(1)

DE2604697A1
(en)

DK
(1)

DK141099B
(en)

ES
(1)

ES444948A1
(en)

FI
(1)

FI63580C
(en)

FR
(1)

FR2368276A1
(en)

IE
(1)

IE43790B1
(en)

IT
(2)

IT1059403B
(en)

NL
(1)

NL7601227A
(en)

SE
(1)

SE421796B
(en)

YU
(1)

YU40452B
(en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

NZ177159A
(en)

1974-04-20
1978-03-06
Beecham Group Ltd
Clavulanic acid, salts, esters and preparation thereof from streptomyces clavuligerus: pharmaceutical compositions

GB1542405A
(en)

1975-04-15
1979-03-21
Beecham Group Ltd
Clavulanic acid derivatives

EP0002370B1
(en)

1977-12-02
1983-05-11
Beecham Group Plc
A process for the preparation of ether derivatives of clavulanic acid

EP0026044B1
(en)

1979-08-24
1983-06-08
Beecham Group Plc
Amine salt of clavulanic acid, its preparation and use

GB9702216D0
(en)

1997-02-04
1997-03-26
Smithkline Beecham Plc
Novel product

GB9702218D0
(en)

1997-02-04
1997-03-26
Smithkline Beecham Plc
Novel product

EP0867515B1
(en)

1997-03-24
1999-12-08
CIPAN-Companhia Industrial Produtora De Antibioticos, S.A.
Process for the isolation of a pharmaceutically acceptable alkali metal salt of clavulanic acid

JPH11254368A
(en)

1998-03-12
1999-09-21
Central Motor Co Ltd
Member retainer

EP1097238A1
(en)

1998-07-03
2001-05-09
Dsm N.V.
Fermentation process to produce clavulanic acid at a low concentration of free amino acids

PT102181A
(en)

1998-07-20
2000-01-31
Dsm Nv

IMPROVED PROCESS FOR THE PRODUCTION OF CLAVULANIC ACID

HU0400913A2
(en)

2000-10-05
2006-11-28
Biogal Gyogyszergyar
Pravastatin sodium substantially free of pravastatin lactone and epi-pravastatin, and compositions containing same

US20040072815A1
(en)

2002-02-12
2004-04-15
Koppel Gary A.
Antibiotic composition and method

KR100461278B1
(en)

2002-10-23
2004-12-10
현대자동차주식회사
Location and ejecting apparatus for welding parts of vehicle

EP3692159A1
(en)

2017-10-02
2020-08-12
Metabolic Explorer
Method for producing organic acid salts from fermentation broth

Family Cites Families (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

BE754693A
(en)

1969-08-12
1971-02-11
Lilly Co Eli

NEW ANTIBIOTIC AND PROCESS FOR PREPARING IT

NZ177159A
(en)

1974-04-20
1978-03-06
Beecham Group Ltd
Clavulanic acid, salts, esters and preparation thereof from streptomyces clavuligerus: pharmaceutical compositions

JO984B1
(en)

1977-10-11
1979-12-01
بيتشام غروب ليمتد
K-clavulanate/tri hydrate formulations

1976

1976-02-06
DK
DK49876AA
patent/DK141099B/en
not_active
IP Right Cessation

1976-02-06
YU
YU290/76A
patent/YU40452B/en
unknown

1976-02-06
IE
IE245/76A
patent/IE43790B1/en
unknown

1976-02-06
CH
CH148776A
patent/CH624956A5/en
not_active
IP Right Cessation

1976-02-06
AU
AU10891/76A
patent/AU509313B2/en
not_active
Expired

1976-02-06
JP
JP51012156A
patent/JPS51101994A/ja
active
Pending

1976-02-06
FI
FI760285A
patent/FI63580C/en
not_active
IP Right Cessation

1976-02-06
IT
IT7647988A
patent/IT1059403B/en
active
Protection Beyond IP Right Term

1976-02-06
NL
NL7601227A
patent/NL7601227A/en
active
Search and Examination

1976-02-06
ES
ES76444948A
patent/ES444948A1/en
not_active
Expired

1976-02-06
DE
DE19762604697
patent/DE2604697A1/en
active
Granted

1976-02-06
FR
FR7603281A
patent/FR2368276A1/en
active
Granted

1976-02-06
AT
AT83476A
patent/AT353409B/en
not_active
IP Right Cessation

1976-02-06
SE
SE7601337A
patent/SE421796B/en
not_active
IP Right Cessation

1976-02-09
IT
IT7648002A
patent/IT1066098B/en
active

1978

1978-03-20
US
US05/888,496
patent/US4490294A/en
not_active
Expired – Lifetime

1980

1980-05-07
US
US06/147,614
patent/US4367175A/en
not_active
Expired – Lifetime

1980-05-07
US
US06/147,584
patent/US4490295A/en
not_active
Expired – Lifetime

1989

1989-02-27
JP
JP1046384A
patent/JPH0222281A/en
active
Pending

Also Published As

Publication number
Publication date

US4367175A
(en)

1983-01-04

US4490295A
(en)

1984-12-25

IT1059403B
(en)

1982-05-31

DK49876A
(en)

1976-08-08

IE43790L
(en)

1976-08-07

YU29076A
(en)

1982-08-31

AU1089176A
(en)

1977-08-11

NL7601227A
(en)

1976-08-10

DE2604697C2
(en)

1992-10-29

FI63580C
(en)

1983-07-11

JPH0222281A
(en)

1990-01-25

IE43790B1
(en)

1981-06-03

US4490294A
(en)

1984-12-25

FR2368276A1
(en)

1978-05-19

FR2368276B1
(en)

1979-03-16

AT353409B
(en)

1979-11-12

ATA83476A
(en)

1979-04-15

JPS51101994A
(en)

1976-09-08

SE7601337L
(en)

1976-11-03

DK141099B
(en)

1980-01-14

FI63580B
(en)

1983-03-31

FI760285A
(en)

1976-08-08

SE421796B
(en)

1982-02-01

CH624956A5
(en)

1981-08-31

ES444948A1
(en)

1977-08-16

DE2604697A1
(en)

1976-08-19

IT1066098B
(en)

1985-03-04

DK141099C
(en)

1980-07-21

YU40452B
(en)

1986-02-28

Información de contacto