IL48265A0 - Novel azetidinone derivatives,their preparation and pharmaceutical compositions containing them - Google Patents

Novel azetidinone derivatives,their preparation and pharmaceutical compositions containing them

Info

Publication number: IL48265A0
Authority: IL; Israel
Prior art keywords: preparation; pharmaceutical compositions; compositions containing; azetidinone derivatives; novel azetidinone
Prior art date: 1974-10-22

Application number

IL48265A

Other versions

IL48265A (en

Original Assignee

Beecham Group 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.)

1974-10-22

Filing date

1975-10-07

Publication date

1975-12-31

1975-10-07 Application filed by Beecham Group Ltd filed Critical Beecham Group Ltd

1975-12-31 Publication of IL48265A0 publication Critical patent/IL48265A0/en

1979-01-31 Publication of IL48265A publication Critical patent/IL48265A/en

Links

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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Cephalosporin Compounds (AREA)

IL48265A 1974-10-22 1975-10-07 Clavulanic acid derivatives,their preparation and pharmaceutical compositions containing them IL48265A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB45738/74A GB1529434A (en)	1974-10-22	1974-10-22	Acyl derivatives of clavulanic acid methods for their preparation and compositions containing them

Publications (2)

Publication Number	Publication Date
IL48265A0 true IL48265A0 (en)	1975-12-31
IL48265A IL48265A (en)	1979-01-31

Family

ID=10438383

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL48265A IL48265A (en)	1974-10-22	1975-10-07	Clavulanic acid derivatives,their preparation and pharmaceutical compositions containing them

Country Status (15)

Country	Link
JP (1)	JPS5165794A (en)
AU (1)	AU497089B2 (en)
BE (1)	BE834645A (en)
CA (1)	CA1053681A (en)
CH (1)	CH623822A5 (en)
DE (1)	DE2546243A1 (en)
DK (1)	DK473875A (en)
ES (1)	ES441965A1 (en)
FR (1)	FR2288520A1 (en)
GB (1)	GB1529434A (en)
IE (1)	IE41808B1 (en)
IL (1)	IL48265A (en)
NL (1)	NL7512348A (en)
SE (1)	SE428563B (en)
ZA (1)	ZA756473B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS53116395A (en) *	1976-10-25	1978-10-11	Glaxo Lab Ltd	Novel antibiotics and process for preparing same
US4647457A (en) *	1983-12-16	1987-03-03	Hoffmann-La Roche Inc.	Penicillanic acid derivatives

1974
- 1974-10-22 GB GB45738/74A patent/GB1529434A/en not_active Expired
1975
- 1975-10-07 IL IL48265A patent/IL48265A/en unknown
- 1975-10-08 IE IE2200/75A patent/IE41808B1/en unknown
- 1975-10-08 CA CA237,296A patent/CA1053681A/en not_active Expired
- 1975-10-14 ZA ZA00756473A patent/ZA756473B/en unknown
- 1975-10-15 DE DE19752546243 patent/DE2546243A1/en not_active Withdrawn
- 1975-10-17 FR FR7531781A patent/FR2288520A1/en active Granted
- 1975-10-17 BE BE161057A patent/BE834645A/en not_active IP Right Cessation
- 1975-10-17 SE SE7511693A patent/SE428563B/en unknown
- 1975-10-20 JP JP50126835A patent/JPS5165794A/ja active Pending
- 1975-10-21 AU AU85909/75A patent/AU497089B2/en not_active Expired
- 1975-10-21 NL NL7512348A patent/NL7512348A/en not_active Application Discontinuation
- 1975-10-21 DK DK473875A patent/DK473875A/en unknown
- 1975-10-21 ES ES441965A patent/ES441965A1/en not_active Expired
- 1975-10-22 CH CH1368875A patent/CH623822A5/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE428563B (en)	1983-07-11
IL48265A (en)	1979-01-31
AU497089B2 (en)	1978-11-30
IE41808B1 (en)	1980-03-26
DE2546243A1 (en)	1976-05-06
FR2288520A1 (en)	1976-05-21
NL7512348A (en)	1976-04-26
SE7511693L (en)	1976-04-23
BE834645A (en)	1976-04-20
DK473875A (en)	1976-04-23
JPS5165794A (en)	1976-06-07
ES441965A1 (en)	1977-08-01
GB1529434A (en)	1978-10-18
IE41808L (en)	1976-04-22
FR2288520B1 (en)	1978-11-10
CH623822A5 (en)	1981-06-30
ZA756473B (en)	1976-09-29
CA1053681A (en)	1979-05-01
AU8590975A (en)	1977-05-05

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