NO161677C - Fremgangsm te til fremstilling av 2beta-klormetyl-2tylpenam-3alfa-karboksylsyre-sulfon. - Google Patents

Fremgangsm te til fremstilling av 2beta-klormetyl-2tylpenam-3alfa-karboksylsyre-sulfon.

Info

Publication number
NO161677C
NO161677C NO85853450A NO853450A NO161677C NO 161677 C NO161677 C NO 161677C NO 85853450 A NO85853450 A NO 85853450A NO 853450 A NO853450 A NO 853450A NO 161677 C NO161677 C NO 161677C
Authority
NO
Norway
Prior art keywords
2tylpenam
3alfa
2beta
sulphon
chloromethyl
Prior art date
Application number
NO85853450A
Other languages
English (en)
Other versions
NO161677B (no
NO853450L (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.)
Filing date
Publication date
Priority claimed from US06/214,833 external-priority patent/US4340539A/en
Publication of NO853450L publication Critical patent/NO853450L/no
Application filed by Bristol Myers Co filed Critical Bristol Myers Co
Publication of NO161677B publication Critical patent/NO161677B/no
Publication of NO161677C publication Critical patent/NO161677C/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)
NO85853450A 1980-01-21 1985-09-03 Fremgangsm te til fremstilling av 2beta-klormetyl-2tylpenam-3alfa-karboksylsyre-sulfon. NO161677C (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
NO853450L NO853450L (no) 1981-07-22
NO161677B NO161677B (no) 1989-06-05
NO161677C true NO161677C (no) 1989-09-13

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

Family Applications Before (1)

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.

Family Applications After (3)

Application Number Title Priority Date Filing Date
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.
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.
NO86861946A NO164300C (no) 1980-01-21 1986-05-16 P-nitrobenzyl-6alfa-brom-2beta-klormetyl-2alfa-metyl-penamkarboksylat 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
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 (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
NO164299B (no) 1990-06-11
NL8100209A (nl) 1981-08-17
DK162717B (da) 1991-12-02
NO160298C (no) 1989-04-05
NO160298B (no) 1988-12-27
HU184380B (en) 1984-08-28
NO161677B (no) 1989-06-05
HU188606B (en) 1986-04-28
DK162717C (da) 1992-04-21
DE3101527A1 (de) 1982-02-18
NO164298B (no) 1990-06-11
SE8502285L (sv) 1985-05-08
DK21881A (da) 1981-07-22
NO861946L (no) 1981-07-22
NO861945L (no) 1981-07-22
NO853450L (no) 1981-07-22
SE9000189D0 (sv) 1990-01-19
DK285790A (da) 1990-11-30
SE8502286L (sv) 1985-05-08
CH649087A5 (de) 1985-04-30
OA06748A (fr) 1982-06-30
DK285890D0 (da) 1990-11-30
DK162769B (da) 1991-12-09
NO810166L (no) 1981-07-22
SE455702B (sv) 1988-08-01
NO861944L (no) 1981-07-22
GB2070592A (en) 1981-09-09
DK285890A (da) 1990-11-30
SE466203B (sv) 1992-01-13
NO164298C (no) 1990-09-19
SE9000189L (sv) 1991-07-20
DK162769C (da) 1992-04-27
CA1175807A (en) 1984-10-09
GB2070592B (en) 1983-05-11
NO164299C (no) 1990-09-19
KR850001066B1 (ko) 1985-07-25
SE8502286D0 (sv) 1985-05-08
IL61880A (en) 1984-11-30
DK164938C (da) 1993-02-01
SE8100339L (sv) 1981-09-01
SE8502285D0 (sv) 1985-05-08
KR850001465A (ko) 1985-03-18
CH651571A5 (de) 1985-09-30
NO164300C (no) 1990-09-19
DK164938B (da) 1992-09-14
DK285790D0 (da) 1990-11-30
SE9000190L (sv) 1991-07-20
NO164300B (no) 1990-06-11
SE9000190D0 (sv) 1990-01-19

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