DK21881A - Fremgangsmaade til fremstilling af sulfonderivater - Google Patents

Fremgangsmaade til fremstilling af sulfonderivater

Info

Publication number: DK21881A
Authority: DK; Denmark
Prior art keywords: sulfond; derivatives; procedure; preparation; sulfond derivatives
Prior art date: 1980-01-21

Application number

DK21881A

Other languages

English (en)

Other versions

DK162717B (da

DK162717C (da

Inventor

W J Gottstein

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

1981-01-19

Publication date

1981-07-22

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

1981-01-19 Application filed by Bristol Myers Co filed Critical Bristol Myers Co

1981-07-22 Publication of DK21881A publication Critical patent/DK21881A/da

1991-12-02 Publication of DK162717B publication Critical patent/DK162717B/da

1992-04-21 Application granted granted Critical

1992-04-21 Publication of DK162717C publication Critical patent/DK162717C/da

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)

DK021881A 1980-01-21 1981-01-19 Fremgangsmaade til fremstilling af 2beta-chlormethyl-2alfa-methylpenam-3alfa-carboxylsyresulfon samt salte og estere deraf DK162717C (da)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
US11389480A	1980-01-21	1980-01-21
US11389480		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
US21483180		1980-12-11
US21483380		1980-12-11

Publications (3)

Publication Number	Publication Date
DK21881A true DK21881A (da)	1981-07-22
DK162717B DK162717B (da)	1991-12-02
DK162717C DK162717C (da)	1992-04-21

Family

ID=27381401

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
DK021881A DK162717C (da)	1980-01-21	1981-01-19	Fremgangsmaade til fremstilling af 2beta-chlormethyl-2alfa-methylpenam-3alfa-carboxylsyresulfon samt salte og estere deraf
DK285790A DK162769C (da)	1980-01-21	1990-11-30	Fremgangsmaade til fremstilling af 2beta-chlormethyl-2alfa-methylpenam-3alfa-carboxylsyresulfon samt farmaceutisk acceptable salte og estere deraf
DK285890A DK164938C (da)	1980-01-21	1990-11-30	2beta-chlormethyl-2alfa-methyl-6alfa-brompenam-3alfa-carboxylsyreester samt fremgangsmaade til fremstilling deraf

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
DK285790A DK162769C (da)	1980-01-21	1990-11-30	Fremgangsmaade til fremstilling af 2beta-chlormethyl-2alfa-methylpenam-3alfa-carboxylsyresulfon samt farmaceutisk acceptable salte og estere deraf
DK285890A DK164938C (da)	1980-01-21	1990-11-30	2beta-chlormethyl-2alfa-methyl-6alfa-brompenam-3alfa-carboxylsyreester samt fremgangsmaade til fremstilling deraf

Country Status (12)

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

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
DE3372068D1 (en) *	1983-09-15	1987-07-23	Bristol Myers Co	Pharmaceutical compositions for treating resistant bacteria including anaerobes
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 (de) *	1977-06-07	1982-06-24	Pfizer Inc., 10017 New York, N.Y.	Pharmazeutische Zusammensetzung, enthaltend Penicillansäure
IN149747B (da) *	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/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 DK DK021881A patent/DK162717C/da not_active IP Right Cessation
- 1981-01-19 DE DE19813101527 patent/DE3101527A1/de not_active Withdrawn
- 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 Expired
1985
- 1985-05-08 SE SE8502286A patent/SE466203B/sv not_active IP Right Cessation
- 1985-05-08 SE SE8502285A patent/SE8502285D0/xx not_active Application Discontinuation
- 1985-09-03 NO NO85853450A patent/NO161677C/no unknown
1986
- 1986-05-16 NO NO86861945A patent/NO164299C/no unknown
- 1986-05-16 NO NO86861946A patent/NO164300C/no unknown
- 1986-05-16 NO NO86861944A patent/NO164298C/no unknown
1990
- 1990-01-19 SE SE9000189A patent/SE9000189L/xx not_active Application Discontinuation
- 1990-01-19 SE SE9000190A patent/SE9000190L/xx 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
SE466203B (sv)	1992-01-13
SE9000190D0 (sv)	1990-01-19
DK162717B (da)	1991-12-02
NO861944L (no)	1981-07-22
IL61880A (en)	1984-11-30
GB2070592B (en)	1983-05-11
DK285890D0 (da)	1990-11-30
SE8502285L (sv)	1985-05-08
DK162717C (da)	1992-04-21
NO161677B (no)	1989-06-05
NO853450L (no)	1981-07-22
CA1175807A (en)	1984-10-09
DE3101527A1 (de)	1982-02-18
DK285890A (da)	1990-11-30
DK164938C (da)	1993-02-01
NO160298C (no)	1989-04-05
SE9000189D0 (sv)	1990-01-19
NO861946L (no)	1981-07-22
SE9000190L (sv)	1991-07-20
NO164300C (no)	1990-09-19
NO164298C (no)	1990-09-19
HU184380B (en)	1984-08-28
SE8100339L (sv)	1981-09-01
DK164938B (da)	1992-09-14
SE8502285D0 (sv)	1985-05-08
KR850001066B1 (ko)	1985-07-25
NO164298B (no)	1990-06-11
NL8100209A (nl)	1981-08-17
NO861945L (no)	1981-07-22
CH651571A5 (de)	1985-09-30
DK285790A (da)	1990-11-30
CH649087A5 (de)	1985-04-30
SE455702B (sv)	1988-08-01
SE8502286D0 (sv)	1985-05-08
OA06748A (fr)	1982-06-30
SE9000189L (sv)	1991-07-20
NO161677C (no)	1989-09-13
SE8502286L (sv)	1985-05-08
NO160298B (no)	1988-12-27
NO164300B (no)	1990-06-11
KR850001465A (ko)	1985-03-18
DK162769C (da)	1992-04-27
HU188606B (en)	1986-04-28
NO164299B (no)	1990-06-11
NO164299C (no)	1990-09-19
DK285790D0 (da)	1990-11-30
DK162769B (da)	1991-12-09
GB2070592A (en)	1981-09-09
NO810166L (no)	1981-07-22

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Legal Events

Date	Code	Title	Description
1994-09-26	PBP	Patent lapsed