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NO164300C - P-nitrobenzyl-6alfa-brom-2beta-klormetyl-2alfa-metyl-penamkarboksylat og fremgangsmaate til fremstilling derav. - Google Patents

P-nitrobenzyl-6alfa-brom-2beta-klormetyl-2alfa-metyl-penamkarboksylat og fremgangsmaate til fremstilling derav.

Info

Publication number
NO164300C
NO164300C NO86861946A NO861946A NO164300C NO 164300 C NO164300 C NO 164300C NO 86861946 A NO86861946 A NO 86861946A NO 861946 A NO861946 A NO 861946A NO 164300 C NO164300 C NO 164300C
Authority
NO
Norway
Prior art keywords
penamar
6alfa
2alfa
2beta
nitrobenzyl
Prior art date
Application number
NO86861946A
Other languages
English (en)
Other versions
NO164300B (no
NO861946L (no
Inventor
William J Gottstein
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.)
Filing date
Publication date
Priority claimed from US06/214,833 external-priority patent/US4340539A/en
Publication of NO861946L publication Critical patent/NO861946L/no
Application filed by Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co
Publication of NO164300B publication Critical patent/NO164300B/no
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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (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 NO861946L (no) 1981-07-22
NO164300B NO164300B (no) 1990-06-11
NO164300C true 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) CH649087A5 (no)
DE (1) DE3101527A1 (no)
DK (3) DK162717C (no)
GB (1) GB2070592B (no)
HU (2) HU184380B (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
DE2912511C2 (de) * 1977-06-07 1982-06-24 Pfizer Inc., 10017 New York, N.Y. Pharmazeutische Zusammensetzung, enthaltend Penicillansäure
IN149747B (no) * 1977-06-07 1982-04-03 Pfizer
IE49880B1 (en) * 1979-02-13 1986-01-08 Leo Pharm Prod Ltd Penicillin derivatives
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

Also Published As

Publication number Publication date
SE8502285L (sv) 1985-05-08
DK164938C (da) 1993-02-01
NO164298C (no) 1990-09-19
NO810166L (no) 1981-07-22
DK164938B (da) 1992-09-14
SE9000189L (sv) 1991-07-20
KR850001465A (ko) 1985-03-18
NO853450L (no) 1981-07-22
DK162769C (da) 1992-04-27
IL61880A (en) 1984-11-30
DK285790A (da) 1990-11-30
SE9000189D0 (sv) 1990-01-19
NO160298C (no) 1989-04-05
CA1175807A (en) 1984-10-09
SE9000190L (sv) 1991-07-20
DK285890D0 (da) 1990-11-30
KR850001066B1 (ko) 1985-07-25
NO161677C (no) 1989-09-13
SE8502286D0 (sv) 1985-05-08
DK162769B (da) 1991-12-09
HU188606B (en) 1986-04-28
NO861944L (no) 1981-07-22
DK162717C (da) 1992-04-21
GB2070592B (en) 1983-05-11
NO161677B (no) 1989-06-05
CH651571A5 (de) 1985-09-30
NO861945L (no) 1981-07-22
DK162717B (da) 1991-12-02
DK285790D0 (da) 1990-11-30
SE466203B (sv) 1992-01-13
HU184380B (en) 1984-08-28
NL8100209A (nl) 1981-08-17
SE455702B (sv) 1988-08-01
NO164300B (no) 1990-06-11
NO164299C (no) 1990-09-19
NO164298B (no) 1990-06-11
SE8100339L (sv) 1981-09-01
NO160298B (no) 1988-12-27
DK21881A (da) 1981-07-22
SE8502286L (sv) 1985-05-08
OA06748A (fr) 1982-06-30
NO164299B (no) 1990-06-11
NO861946L (no) 1981-07-22
SE8502285D0 (sv) 1985-05-08
DE3101527A1 (de) 1982-02-18
SE9000190D0 (sv) 1990-01-19
GB2070592A (en) 1981-09-09
DK285890A (da) 1990-11-30
CH649087A5 (de) 1985-04-30

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