IL61880A - 2beta-chloromethyl-2alpha-methylpenam-3alpha-carboxylic acid sulfone derivatives,their preparation and pharmaceutical compositions containing them - Google Patents

2beta-chloromethyl-2alpha-methylpenam-3alpha-carboxylic acid sulfone derivatives,their preparation and pharmaceutical compositions containing them

Info

Publication number: IL61880A
Authority: IL; Israel
Prior art keywords: methylpenam; 2beta; 2alpha; 3alpha; chloromethyl
Prior art date: 1980-01-21

Application number

IL61880A

Original Assignee

Bristol Myers Co

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.)

1980-01-21

Filing date

1981-01-08

Publication date

1984-11-30

1980-12-11 Priority claimed from US06/214,833 external-priority patent/US4340539A/en

1981-01-08 Application filed by Bristol Myers Co filed Critical Bristol Myers Co

1981-01-08 Priority to IL70430A priority Critical patent/IL70430A/en

1983-12-12 Priority to IL70430A priority patent/IL70430A0/en

1984-11-30 Publication of IL61880A publication Critical patent/IL61880A/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; 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)
Steroid Compounds (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Cephalosporin Compounds (AREA)

IL61880A 1980-01-21 1981-01-08 2beta-chloromethyl-2alpha-methylpenam-3alpha-carboxylic acid sulfone derivatives,their preparation and pharmaceutical compositions containing them IL61880A (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
IL70430A IL70430A (en)	1980-01-21	1981-01-08	Penem carboxylic acid esters useful in penem compound synthesis and process for their production
IL70430A IL70430A0 (en)	1980-01-21	1983-12-12	Novel esters useful in penem compound synthesis,and process for their production

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US11389480A	1980-01-21	1980-01-21
US21483180A	1980-12-11	1980-12-11
US06/214,833 US4340539A (en)	1980-01-21	1980-12-11	Derivatives of 6-bromo penicillanic acid

Publications (1)

Publication Number	Publication Date
IL61880A true IL61880A (en)	1984-11-30

Family

ID=27381401

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL61880A IL61880A (en)	1980-01-21	1981-01-08	2beta-chloromethyl-2alpha-methylpenam-3alpha-carboxylic acid sulfone derivatives,their preparation and pharmaceutical compositions containing them

Country Status (12)

Country	Link
KR (1)	KR850001066B1 (en)
CA (1)	CA1175807A (en)
CH (2)	CH649087A5 (en)
DE (1)	DE3101527A1 (en)
DK (3)	DK162717C (en)
GB (1)	GB2070592B (en)
HU (2)	HU188606B (en)
IL (1)	IL61880A (en)
NL (1)	NL8100209A (en)
NO (5)	NO160298C (en)
OA (1)	OA06748A (en)
SE (5)	SE455702B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ZA826687B (en) *	1981-09-14	1983-07-27	Pfizer	Beta-lactamase inhibiting 2-beta-substituted-2-alpha-methyl 5(r)penam-3-alpha-carboxylic acid 1,1-dioxides and intermediates therefor
ATE27772T1 (en) *	1983-09-15	1987-07-15	Bristol Myers Co	PHARMACEUTICAL COMPOSITIONS TO COMBAT THE RESISTANCE OF BACTERIAL ANAEROBIA.
GB2157286B (en) *	1984-04-12	1987-12-31	Leo Pharm Prod Ltd	B-lactam antibiotic potentiators

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2912511C2 (en) *	1977-06-07	1982-06-24	Pfizer Inc., 10017 New York, N.Y.	Pharmaceutical composition containing penicillanic acid
IN149747B (en) *	1977-06-07	1982-04-03	Pfizer
IE49881B1 (en) *	1979-02-13	1986-01-08	Leo Pharm Prod Ltd	B-lactam intermediates
GB2045236A (en) *	1979-03-26	1980-10-29	Hoechst Uk Ltd	Oxapenem derivatives
US4244951A (en) *	1979-05-16	1981-01-13	Pfizer Inc.	Bis-esters of methanediol with penicillins and penicillanic acid 1,1-dioxide

1981
- 1981-01-08 IL IL61880A patent/IL61880A/en unknown
- 1981-01-15 CA CA000368537A patent/CA1175807A/en not_active Expired
- 1981-01-16 NL NL8100209A patent/NL8100209A/en not_active Application Discontinuation
- 1981-01-16 GB GB8101365A patent/GB2070592B/en not_active Expired
- 1981-01-19 DK DK021881A patent/DK162717C/en not_active IP Right Cessation
- 1981-01-19 DE DE19813101527 patent/DE3101527A1/en not_active Withdrawn
- 1981-01-20 HU HU833171A patent/HU188606B/en not_active IP Right Cessation
- 1981-01-20 HU HU81115A patent/HU184380B/en not_active IP Right Cessation
- 1981-01-20 NO NO810166A patent/NO160298C/en unknown
- 1981-01-21 CH CH1284/84A patent/CH649087A5/en not_active IP Right Cessation
- 1981-01-21 SE SE8100339A patent/SE455702B/en not_active IP Right Cessation
- 1981-01-21 CH CH374/81A patent/CH651571A5/en not_active IP Right Cessation
- 1981-02-19 OA OA57331A patent/OA06748A/en unknown
1984
- 1984-07-21 KR KR1019840004326A patent/KR850001066B1/en not_active Expired
1985
- 1985-05-08 SE SE8502286A patent/SE466203B/en not_active IP Right Cessation
- 1985-05-08 SE SE8502285A patent/SE8502285L/en not_active Application Discontinuation
- 1985-09-03 NO NO85853450A patent/NO161677C/en unknown
1986
- 1986-05-16 NO NO86861944A patent/NO164298C/en unknown
- 1986-05-16 NO NO86861945A patent/NO164299C/en unknown
- 1986-05-16 NO NO86861946A patent/NO164300C/en unknown
1990
- 1990-01-19 SE SE9000190A patent/SE9000190L/en not_active Application Discontinuation
- 1990-01-19 SE SE9000189A patent/SE9000189L/en not_active Application Discontinuation
- 1990-11-30 DK DK285790A patent/DK162769C/en not_active IP Right Cessation
- 1990-11-30 DK DK285890A patent/DK164938C/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
CH649087A5 (en)	1985-04-30
SE455702B (en)	1988-08-01
SE466203B (en)	1992-01-13
NO164300C (en)	1990-09-19
DK285790D0 (en)	1990-11-30
NO861944L (en)	1981-07-22
SE8502285D0 (en)	1985-05-08
SE8502286D0 (en)	1985-05-08
NO164299B (en)	1990-06-11
OA06748A (en)	1982-06-30
SE9000189D0 (en)	1990-01-19
SE8502285L (en)	1985-05-08
DK21881A (en)	1981-07-22
HU184380B (en)	1984-08-28
NO810166L (en)	1981-07-22
NO160298B (en)	1988-12-27
DK162717C (en)	1992-04-21
NO161677C (en)	1989-09-13
CH651571A5 (en)	1985-09-30
SE9000190L (en)	1991-07-20
KR850001066B1 (en)	1985-07-25
DK164938B (en)	1992-09-14
NO164300B (en)	1990-06-11
NO161677B (en)	1989-06-05
DK164938C (en)	1993-02-01
DK162769C (en)	1992-04-27
DK285890A (en)	1990-11-30
HU188606B (en)	1986-04-28
NO861945L (en)	1981-07-22
GB2070592A (en)	1981-09-09
DK285890D0 (en)	1990-11-30
DK162717B (en)	1991-12-02
CA1175807A (en)	1984-10-09
NL8100209A (en)	1981-08-17
DE3101527A1 (en)	1982-02-18
NO164298B (en)	1990-06-11
NO160298C (en)	1989-04-05
DK285790A (en)	1990-11-30
NO164298C (en)	1990-09-19
NO861946L (en)	1981-07-22
KR850001465A (en)	1985-03-18
NO164299C (en)	1990-09-19
NO853450L (en)	1981-07-22
GB2070592B (en)	1983-05-11
SE8502286L (en)	1985-05-08
SE9000190D0 (en)	1990-01-19
SE9000189L (en)	1991-07-20
SE8100339L (en)	1981-09-01
DK162769B (en)	1991-12-09

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