ZA794486B - Clavulanic acid derivatives,their preparation and use - Google Patents

Clavulanic acid derivatives,their preparation and use

Info

Publication number: ZA794486B
Authority: ZA; South Africa
Prior art keywords: sub; preparation; acid derivatives; clavulanic acid; lower alkyl
Prior art date: 1978-09-05

Application number

ZA00794486A

Other languages

English (en)

Inventor

I Zomaya

J Davies

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.)

1978-09-05

Filing date

1979-08-24

Publication date

1980-08-27

1979-08-24 Application filed by Beecham Group Ltd filed Critical Beecham Group Ltd

1980-08-27 Publication of ZA794486B publication Critical patent/ZA794486B/xx

Links

HZZVJAQRINQKSD-PBFISZAISA-N clavulanic acid Chemical class OC(=O)[C@H]1C(=C/CO)/O[C@@H]2CC(=O)N21 HZZVJAQRINQKSD-PBFISZAISA-N 0.000 title 1
125000000217 alkyl group Chemical group 0.000 abstract 3
125000003710 aryl alkyl group Chemical group 0.000 abstract 2
125000003118 aryl group Chemical group 0.000 abstract 2
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
239000003242 anti bacterial agent Substances 0.000 abstract 1
239000003781 beta lactamase inhibitor Substances 0.000 abstract 1
229940126813 beta-lactamase inhibitor Drugs 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
150000002148 esters Chemical class 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1

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)
Pyrane Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

ZA00794486A 1978-09-05 1979-08-24 Clavulanic acid derivatives,their preparation and use ZA794486B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB7835642		1978-09-05

Publications (1)

Publication Number	Publication Date
ZA794486B true ZA794486B (en)	1980-08-27

Family

ID=10499448

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA00794486A ZA794486B (en)	1978-09-05	1979-08-24	Clavulanic acid derivatives,their preparation and use

Country Status (11)

Country	Link
US (1)	US4427689A (da)
EP (1)	EP0008899B1 (da)
JP (1)	JPS5535100A (da)
AT (1)	ATE1550T1 (da)
AU (1)	AU5044679A (da)
CA (1)	CA1125758A (da)
DE (1)	DE2963679D1 (da)
DK (1)	DK362479A (da)
ES (1)	ES483889A1 (da)
IL (1)	IL58126A0 (da)
ZA (1)	ZA794486B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4751299A (en) *	1983-11-18	1988-06-14	Takeda Chemical Industries, Ltd.	Optically active β-lactams and method of their production

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IL51267A (en) *	1976-01-31	1979-12-30	Beecham Group Ltd	Clavulanic acid thioethers their preparation and pharmaceutical compositions containing them
GB1574906A (en) *	1976-01-31	1980-09-10	Beecham Group Ltd	Therapeutic compounds containing - lactams
DE2862030D1 (en) *	1977-09-20	1982-11-04	Beecham Group Plc	Clavulanic acid derivatives, their preparation and pharmaceutical compositions containing them

1979
- 1979-08-17 AT AT79301684T patent/ATE1550T1/de not_active IP Right Cessation
- 1979-08-17 EP EP79301684A patent/EP0008899B1/en not_active Expired
- 1979-08-17 DE DE7979301684T patent/DE2963679D1/de not_active Expired
- 1979-08-24 ZA ZA00794486A patent/ZA794486B/xx unknown
- 1979-08-28 IL IL58126A patent/IL58126A0/xx unknown
- 1979-08-29 DK DK362479A patent/DK362479A/da unknown
- 1979-08-30 AU AU50446/79A patent/AU5044679A/en not_active Abandoned
- 1979-08-31 US US06/071,731 patent/US4427689A/en not_active Expired - Lifetime
- 1979-09-04 CA CA334,994A patent/CA1125758A/en not_active Expired
- 1979-09-04 ES ES483889A patent/ES483889A1/es not_active Expired
- 1979-09-04 JP JP11405279A patent/JPS5535100A/ja active Pending

Also Published As

Publication number	Publication date
EP0008899A1 (en)	1980-03-19
JPS5535100A (en)	1980-03-11
US4427689A (en)	1984-01-24
EP0008899B1 (en)	1982-09-15
DE2963679D1 (en)	1982-11-04
AU5044679A (en)	1980-03-13
IL58126A0 (en)	1979-12-30
ATE1550T1 (de)	1982-09-15
CA1125758A (en)	1982-06-15
ES483889A1 (es)	1980-09-01
DK362479A (da)	1980-04-02

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