NO861946L - Ester og fremgangsmaate til fremstilling derav. - Google Patents

Ester og fremgangsmaate til fremstilling derav.

Info

Publication number: NO861946L
Authority: NO; Norway
Prior art keywords: ester; preparing; procedure
Prior art date: 1980-01-21

Application number

NO861946A

Other languages

English (en)

Other versions

NO164300B (no

NO164300C (no

Inventor

William 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

1986-05-16

Publication date

1981-07-22

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

1981-07-22 Publication of NO861946L publication Critical patent/NO861946L/no

1986-05-16 Application filed by Bristol Myers Co filed Critical Bristol Myers Co

1990-06-11 Publication of NO164300B publication Critical patent/NO164300B/no

1990-09-19 Publication of NO164300C publication Critical patent/NO164300C/no

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

NO86861946A 1980-01-21 1986-05-16 P-nitrobenzyl-6alfa-brom-2beta-klormetyl-2alfa-metyl-penamkarboksylat og fremgangsmaate til fremstilling derav. NO164300C (no)

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 (3)

Publication Number	Publication Date
NO861946L true NO861946L (no)	1981-07-22
NO164300B NO164300B (no)	1990-06-11
NO164300C NO164300C (no)	1990-09-19

Family

ID=27381401

Family Applications (5)

Application Number	Title	Priority Date	Filing Date
NO810166A NO160298C (no)	1980-01-21	1981-01-20	Fremgangsmaate til fremstilling av 2beta-klormetyl-2alfa-metyl-penam-3alfa-karboksylsyresulfon.
NO85853450A NO161677C (no)	1980-01-21	1985-09-03	Fremgangsm te til fremstilling av 2beta-klormetyl-2tylpenam-3alfa-karboksylsyre-sulfon.
NO86861946A NO164300C (no)	1980-01-21	1986-05-16	P-nitrobenzyl-6alfa-brom-2beta-klormetyl-2alfa-metyl-penamkarboksylat og fremgangsmaate til fremstilling derav.
NO86861944A NO164298C (no)	1980-01-21	1986-05-16	Beta, beta, beta-trikloretyl-6alfa-brom-2beta-brom-2beta-klormetyl-2alfa-metyl-penam-3alfa-karboksylatsulfon og fremgangsmaate til fremstilling derav.
NO86861945A NO164299C (no)	1980-01-21	1986-05-16	(p-nitrobenzyl eller beta, beta, beta, - trikloretyl)-6alfa-brom-2beta-klormetyl-2alfa-metylpenam-3 alfa-karboksylat-sulfoksyd og fremgangsmaate til fremstilling derav.

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
NO810166A NO160298C (no)	1980-01-21	1981-01-20	Fremgangsmaate til fremstilling av 2beta-klormetyl-2alfa-metyl-penam-3alfa-karboksylsyresulfon.
NO85853450A NO161677C (no)	1980-01-21	1985-09-03	Fremgangsm te til fremstilling av 2beta-klormetyl-2tylpenam-3alfa-karboksylsyre-sulfon.

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
NO86861944A NO164298C (no)	1980-01-21	1986-05-16	Beta, beta, beta-trikloretyl-6alfa-brom-2beta-brom-2beta-klormetyl-2alfa-metyl-penam-3alfa-karboksylatsulfon og fremgangsmaate til fremstilling derav.
NO86861945A NO164299C (no)	1980-01-21	1986-05-16	(p-nitrobenzyl eller beta, beta, beta, - trikloretyl)-6alfa-brom-2beta-klormetyl-2alfa-metylpenam-3 alfa-karboksylat-sulfoksyd og fremgangsmaate til fremstilling derav.

Country Status (12)

Country	Link
KR (1)	KR850001066B1 (no)
CA (1)	CA1175807A (no)
CH (2)	CH651571A5 (no)
DE (1)	DE3101527A1 (no)
DK (3)	DK162717C (no)
GB (1)	GB2070592B (no)
HU (2)	HU188606B (no)
IL (1)	IL61880A (no)
NL (1)	NL8100209A (no)
NO (5)	NO160298C (no)
OA (1)	OA06748A (no)
SE (5)	SE455702B (no)

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 (no) *	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 NL NL8100209A patent/NL8100209A/xx not_active Application Discontinuation
- 1981-01-16 GB GB8101365A patent/GB2070592B/en not_active Expired
- 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 HU833171A patent/HU188606B/hu not_active IP Right Cessation
- 1981-01-20 HU HU81115A patent/HU184380B/hu not_active IP Right Cessation
- 1981-01-21 SE SE8100339A patent/SE455702B/sv 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
- 1981-02-19 OA OA57331A patent/OA06748A/xx unknown
1984
- 1984-07-21 KR KR1019840004326A patent/KR850001066B1/ko not_active Expired
1985
- 1985-05-08 SE SE8502285A patent/SE8502285L/xx not_active Application Discontinuation
- 1985-05-08 SE SE8502286A patent/SE466203B/sv not_active IP Right Cessation
- 1985-09-03 NO NO85853450A patent/NO161677C/no unknown
1986
- 1986-05-16 NO NO86861946A patent/NO164300C/no unknown
- 1986-05-16 NO NO86861944A patent/NO164298C/no unknown
- 1986-05-16 NO NO86861945A patent/NO164299C/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 DK285890A patent/DK164938C/da not_active IP Right Cessation
- 1990-11-30 DK DK285790A patent/DK162769C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO161677C (no)	1989-09-13
NO861945L (no)	1981-07-22
GB2070592A (en)	1981-09-09
DK285890D0 (da)	1990-11-30
DK21881A (da)	1981-07-22
NO861944L (no)	1981-07-22
NO160298B (no)	1988-12-27
OA06748A (fr)	1982-06-30
DE3101527A1 (de)	1982-02-18
SE9000190L (sv)	1991-07-20
CA1175807A (en)	1984-10-09
NO810166L (no)	1981-07-22
DK164938B (da)	1992-09-14
SE8502286D0 (sv)	1985-05-08
SE9000189D0 (sv)	1990-01-19
SE455702B (sv)	1988-08-01
NO160298C (no)	1989-04-05
DK285890A (da)	1990-11-30
HU184380B (en)	1984-08-28
NL8100209A (nl)	1981-08-17
NO164298C (no)	1990-09-19
SE8502285D0 (sv)	1985-05-08
NO853450L (no)	1981-07-22
NO161677B (no)	1989-06-05
CH651571A5 (de)	1985-09-30
SE8502285L (sv)	1985-05-08
SE8100339L (sv)	1981-09-01
SE9000190D0 (sv)	1990-01-19
NO164298B (no)	1990-06-11
HU188606B (en)	1986-04-28
NO164300B (no)	1990-06-11
SE8502286L (sv)	1985-05-08
NO164300C (no)	1990-09-19
GB2070592B (en)	1983-05-11
SE466203B (sv)	1992-01-13
KR850001066B1 (ko)	1985-07-25
DK162717B (da)	1991-12-02
KR850001465A (ko)	1985-03-18
DK164938C (da)	1993-02-01
DK285790A (da)	1990-11-30
DK162769B (da)	1991-12-09
IL61880A (en)	1984-11-30
NO164299C (no)	1990-09-19
NO164299B (no)	1990-06-11
SE9000189L (sv)	1991-07-20
DK162717C (da)	1992-04-21
DK162769C (da)	1992-04-27
DK285790D0 (da)	1990-11-30
CH649087A5 (de)	1985-04-30

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