CA1175807A - 2.beta.-CHLOROMETHYL-2.alpha.-METHYLPENAM-3.alpha.-CARBOXYLIC ACID SULFONE - Google Patents

2.beta.-CHLOROMETHYL-2.alpha.-METHYLPENAM-3.alpha.-CARBOXYLIC ACID SULFONE

Info

Publication number: CA1175807A
Authority: CA; Canada
Prior art keywords: acid; ester; salt; formula; produce
Prior art date: 1980-01-21
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

CA000368537A

Other languages

English (en)

French (fr)

Inventor

William J. Gottstein

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.)

Bristol Myers Squibb Co

Original Assignee

Bristol Myers Squibb 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

1981-01-15

Publication date

1984-10-09

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

1981-01-15 Application filed by Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co

1983-03-24 Priority to CA000424446A priority Critical patent/CA1175808A/en

1983-04-19 Priority to CA000426209A priority patent/CA1175809A/en

1984-10-09 Application granted granted Critical

1984-10-09 Publication of CA1175807A publication Critical patent/CA1175807A/en

Status Expired legal-status Critical Current

Links

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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Cephalosporin Compounds (AREA)

CA000368537A 1980-01-21 1981-01-15 2.beta.-CHLOROMETHYL-2.alpha.-METHYLPENAM-3.alpha.-CARBOXYLIC ACID SULFONE Expired CA1175807A (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
CA000424446A CA1175808A (en)	1980-01-21	1983-03-24	2.beta.-CHLOROMETHYL-2.alpha.-METHYLPENOM-3.alpha.-CARBOXYLIC ACID SULFONE DERIVATIVES
CA000426209A CA1175809A (en)	1980-01-21	1983-04-19	2.beta.-CHLOROMETHYL-2.alpha.-METHYLPENAM-3.alpha.-CARBOXYLIC ACID SULFONE AND SALTS AND ESTERS THEREOF

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
US11389480A	1980-01-21	1980-01-21
US113,894		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
US214,833		1980-12-11
US214,831		1980-12-11

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000426209A Division CA1175809A (en)	1980-01-21	1983-04-19	2.beta.-CHLOROMETHYL-2.alpha.-METHYLPENAM-3.alpha.-CARBOXYLIC ACID SULFONE AND SALTS AND ESTERS THEREOF

Publications (1)

Publication Number	Publication Date
CA1175807A true CA1175807A (en)	1984-10-09

Family

ID=27381401

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000368537A Expired CA1175807A (en)	1980-01-21	1981-01-15	2.beta.-CHLOROMETHYL-2.alpha.-METHYLPENAM-3.alpha.-CARBOXYLIC ACID SULFONE

Country Status (12)

Country	Link
KR (1)	KR850001066B1 (sv)
CA (1)	CA1175807A (sv)
CH (2)	CH651571A5 (sv)
DE (1)	DE3101527A1 (sv)
DK (3)	DK162717C (sv)
GB (1)	GB2070592B (sv)
HU (2)	HU184380B (sv)
IL (1)	IL61880A (sv)
NL (1)	NL8100209A (sv)
NO (5)	NO160298C (sv)
OA (1)	OA06748A (sv)
SE (5)	SE455702B (sv)

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 (de) *	1983-09-15	1987-07-15	Bristol Myers Co	Pharmazeutische zusammensetzungen zur bekaempfung des widerstands von bakterien enthaltenden anaerobien.
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
IN149747B (sv) *	1977-06-07	1982-04-03	Pfizer
DE2912511C2 (de) *	1977-06-07	1982-06-24	Pfizer Inc., 10017 New York, N.Y.	Pharmazeutische Zusammensetzung, enthaltend Penicillansäure
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/xx unknown
- 1981-01-15 CA CA000368537A patent/CA1175807A/en not_active Expired
- 1981-01-16 GB GB8101365A patent/GB2070592B/en not_active Expired
- 1981-01-16 NL NL8100209A patent/NL8100209A/xx not_active Application Discontinuation
- 1981-01-19 DE DE19813101527 patent/DE3101527A1/de not_active Withdrawn
- 1981-01-19 DK DK021881A patent/DK162717C/da not_active IP Right Cessation
- 1981-01-20 NO NO810166A patent/NO160298C/no unknown
- 1981-01-20 HU HU81115A patent/HU184380B/hu not_active IP Right Cessation
- 1981-01-20 HU HU833171A patent/HU188606B/hu not_active IP Right Cessation
- 1981-01-21 CH CH374/81A patent/CH651571A5/de not_active IP Right Cessation
- 1981-01-21 CH CH1284/84A patent/CH649087A5/de not_active IP Right Cessation
- 1981-01-21 SE SE8100339A patent/SE455702B/sv not_active IP Right Cessation
- 1981-02-19 OA OA57331A patent/OA06748A/xx unknown
1984
- 1984-07-21 KR KR1019840004326A patent/KR850001066B1/ko not_active IP Right Cessation
1985
- 1985-05-08 SE SE8502286A patent/SE466203B/sv not_active IP Right Cessation
- 1985-05-08 SE SE8502285A patent/SE8502285L/sv not_active Application Discontinuation
- 1985-09-03 NO NO85853450A patent/NO161677C/no unknown
1986
- 1986-05-16 NO NO86861944A patent/NO164298C/no unknown
- 1986-05-16 NO NO86861946A patent/NO164300C/no unknown
- 1986-05-16 NO NO86861945A patent/NO164299C/no unknown
1990
- 1990-01-19 SE SE9000189A patent/SE9000189L/sv not_active Application Discontinuation
- 1990-01-19 SE SE9000190A patent/SE9000190L/sv not_active Application Discontinuation
- 1990-11-30 DK DK285790A patent/DK162769C/da not_active IP Right Cessation
- 1990-11-30 DK DK285890A patent/DK164938C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO861945L (no)	1981-07-22
DK285890D0 (da)	1990-11-30
SE9000190D0 (sv)	1990-01-19
HU184380B (en)	1984-08-28
NO164300C (no)	1990-09-19
DK285790A (da)	1990-11-30
SE9000190L (sv)	1991-07-20
DK162717B (da)	1991-12-02
NO861944L (no)	1981-07-22
OA06748A (fr)	1982-06-30
NO164299B (no)	1990-06-11
SE8502285D0 (sv)	1985-05-08
NO164298B (no)	1990-06-11
SE8502286D0 (sv)	1985-05-08
NO164299C (no)	1990-09-19
HU188606B (en)	1986-04-28
SE8100339L (sv)	1981-09-01
DK162769C (da)	1992-04-27
DK21881A (da)	1981-07-22
KR850001465A (ko)	1985-03-18
DK162717C (da)	1992-04-21
IL61880A (en)	1984-11-30
CH649087A5 (de)	1985-04-30
NO160298B (no)	1988-12-27
SE9000189D0 (sv)	1990-01-19
DK285890A (da)	1990-11-30
NO161677C (no)	1989-09-13
DK164938C (da)	1993-02-01
GB2070592A (en)	1981-09-09
GB2070592B (en)	1983-05-11
KR850001066B1 (ko)	1985-07-25
SE9000189L (sv)	1991-07-20
CH651571A5 (de)	1985-09-30
NO164298C (no)	1990-09-19
DK162769B (da)	1991-12-09
SE8502286L (sv)	1985-05-08
NO164300B (no)	1990-06-11
SE455702B (sv)	1988-08-01
DK164938B (da)	1992-09-14
NO161677B (no)	1989-06-05
NO861946L (no)	1981-07-22
DK285790D0 (da)	1990-11-30
NL8100209A (nl)	1981-08-17
SE8502285L (sv)	1985-05-08
SE466203B (sv)	1992-01-13
NO810166L (no)	1981-07-22
DE3101527A1 (de)	1982-02-18
NO853450L (no)	1981-07-22
NO160298C (no)	1989-04-05

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Legal Events

Date	Code	Title	Description
2001-10-09	MKEX	Expiry