CH649087A5 - 6-alpha-brompenicillansaeureester, ihre sulfoxide und sulfone. - Google Patents

6-alpha-brompenicillansaeureester, ihre sulfoxide und sulfone. Download PDF

Info

Publication number
CH649087A5
CH649087A5 CH1284/84A CH128484A CH649087A5 CH 649087 A5 CH649087 A5 CH 649087A5 CH 1284/84 A CH1284/84 A CH 1284/84A CH 128484 A CH128484 A CH 128484A CH 649087 A5 CH649087 A5 CH 649087A5
Authority
CH
Switzerland
Prior art keywords
benzyl
mol
solution
formula
nitrobenzyl
Prior art date
Application number
CH1284/84A
Other languages
German (de)
English (en)
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
Application filed by Bristol Myers Co filed Critical Bristol Myers Co
Publication of CH649087A5 publication Critical patent/CH649087A5/de

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)
CH1284/84A 1980-01-21 1981-01-21 6-alpha-brompenicillansaeureester, ihre sulfoxide und sulfone. CH649087A5 (de)

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 (1)

Publication Number Publication Date
CH649087A5 true CH649087A5 (de) 1985-04-30

Family

ID=27381401

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1284/84A CH649087A5 (de) 1980-01-21 1981-01-21 6-alpha-brompenicillansaeureester, ihre sulfoxide und sulfone.
CH374/81A CH651571A5 (de) 1980-01-21 1981-01-21 Penamcarbonsaeure-derivate, verfahren zu deren herstellung und pharmazeutische mittel, die diese verbindungen enthalten.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH374/81A CH651571A5 (de) 1980-01-21 1981-01-21 Penamcarbonsaeure-derivate, verfahren zu deren herstellung und pharmazeutische mittel, die diese verbindungen enthalten.

Country Status (12)

Country Link
KR (1) KR850001066B1 (fr)
CA (1) CA1175807A (fr)
CH (2) CH649087A5 (fr)
DE (1) DE3101527A1 (fr)
DK (3) DK162717C (fr)
GB (1) GB2070592B (fr)
HU (2) HU188606B (fr)
IL (1) IL61880A (fr)
NL (1) NL8100209A (fr)
NO (5) NO160298C (fr)
OA (1) OA06748A (fr)
SE (5) SE455702B (fr)

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 (fr) * 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

Also Published As

Publication number Publication date
NO861946L (no) 1981-07-22
NO861944L (no) 1981-07-22
DK285890A (da) 1990-11-30
NO164300B (no) 1990-06-11
CA1175807A (fr) 1984-10-09
HU188606B (en) 1986-04-28
DK162717C (da) 1992-04-21
SE455702B (sv) 1988-08-01
DK285790A (da) 1990-11-30
DK162769B (da) 1991-12-09
SE9000190D0 (sv) 1990-01-19
NO161677C (no) 1989-09-13
NO160298B (no) 1988-12-27
IL61880A (en) 1984-11-30
GB2070592B (en) 1983-05-11
NL8100209A (nl) 1981-08-17
SE9000189D0 (sv) 1990-01-19
DK162717B (da) 1991-12-02
KR850001465A (ko) 1985-03-18
SE9000190L (sv) 1991-07-20
NO164299B (no) 1990-06-11
DK162769C (da) 1992-04-27
SE8100339L (sv) 1981-09-01
CH651571A5 (de) 1985-09-30
NO161677B (no) 1989-06-05
DK285790D0 (da) 1990-11-30
SE9000189L (sv) 1991-07-20
KR850001066B1 (ko) 1985-07-25
SE8502285D0 (sv) 1985-05-08
GB2070592A (en) 1981-09-09
SE8502285L (sv) 1985-05-08
NO164298B (no) 1990-06-11
HU184380B (en) 1984-08-28
DE3101527A1 (de) 1982-02-18
NO164300C (no) 1990-09-19
DK164938C (da) 1993-02-01
NO861945L (no) 1981-07-22
OA06748A (fr) 1982-06-30
NO810166L (no) 1981-07-22
NO164299C (no) 1990-09-19
NO164298C (no) 1990-09-19
DK285890D0 (da) 1990-11-30
SE8502286L (sv) 1985-05-08
NO853450L (no) 1981-07-22
SE466203B (sv) 1992-01-13
SE8502286D0 (sv) 1985-05-08
NO160298C (no) 1989-04-05
DK164938B (da) 1992-09-14
DK21881A (da) 1981-07-22

Similar Documents

Publication Publication Date Title
DE3026172C2 (fr)
DE2228012B2 (de) -Aminophenylacetamido] -penicülansäure und Verfahren zu seiner Herstellung
DE2331078C2 (de) 3-Substituierte 7β-Amino-cepham-4-carbonsäureverbindungen
CH627475A5 (en) Process for preparing cephem compounds as intermediates for the synthesis of cephalosporins
DE1670113B2 (de) Ester der 6-aminopenicillansaeure und verfahren zu ihrer herstellung
CH649087A5 (de) 6-alpha-brompenicillansaeureester, ihre sulfoxide und sulfone.
DE2629752A1 (de) Neue carbonsaeurederivate und verfahren zu ihrer herstellung
DE68920298T2 (de) Verfahren zur Herstellung von 4-Acetoxyazetidinonen.
DE2534926A1 (de) Sauerstoffanaloge von cephalosporinen
CH619468A5 (fr)
DD209835A5 (de) Verbessertes verfahren zur herstellung von penicillansaeureestern
DD208621A5 (de) Verfahren zur herstellung bis-hydroxymethylcarbonat-verbueckter antibakterieller mittel
DE2759395C2 (de) 4-Pyridylformimidoylglycyl-D-phenylglycin
DE3526023C2 (fr)
DE60210430T2 (de) 2-Bromomethyl-6-methyl-benzoesäure und Verfahren zu ihrer Herstellung
DE3004684C2 (de) Verfahren zur Herstellung von cis-Bicyclo [3.3.0] octan-3,7-dion
CH635057A5 (de) Verfahren zur herstellung von tricycloheptan-6-onen.
CH628634A5 (de) Verfahren zur herstellung von 2,2'-bis(3,4-epoxy-5-oxotetrahydropyran)aether und produkt.
DE2707404A1 (de) 5,6-dehydropenicilline und verfahren zu deren herstellung und mittel zur durchfuehrung des verfahrens
AT335603B (de) Verfahren zur herstellung von neuen penicillan- oder cephalosporansaurederivaten
FI69080B (fi) Mellanprodukt anvaend vid framstaellning av antibakterisk 2beta-klormetyl-2alfa-metylpenam-3alfa-karboxylsyrasulfon
CH651017A5 (de) Verfahren zur herstellung von amiden, peptiden, penicillinen und cephalosporinen.
CH497447A (de) Verfahren zur Herstellung von 2,2-disubstituierten 3-Acyl-5B-hydroxy-thiazolidin-4-carbonsäuren und deren funktionellen Derivaten
DE2244727C3 (fr)
DE2356755A1 (de) Neue penicilline und verfahren zu ihrer herstellung

Legal Events

Date Code Title Description
PL Patent ceased