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PT75548B - Process for preparing beta-lactamase inhibiting 2-beta-substituted-2-alpha-methyl-(5r)penam-3-alpha-carboxylic acid 1,1-dioxides and intermediates therefor - Google Patents

Process for preparing beta-lactamase inhibiting 2-beta-substituted-2-alpha-methyl-(5r)penam-3-alpha-carboxylic acid 1,1-dioxides and intermediates therefor

Info

Publication number
PT75548B
PT75548B PT75548A PT7554882A PT75548B PT 75548 B PT75548 B PT 75548B PT 75548 A PT75548 A PT 75548A PT 7554882 A PT7554882 A PT 7554882A PT 75548 B PT75548 B PT 75548B
Authority
PT
Portugal
Prior art keywords
beta
alpha
penam
dioxides
substituted
Prior art date
Application number
PT75548A
Other languages
English (en)
Other versions
PT75548A (en
Inventor
Wayne Ernest Barth
Original Assignee
Pfizer
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
Application filed by Pfizer filed Critical Pfizer
Publication of PT75548A publication Critical patent/PT75548A/pt
Publication of PT75548B publication Critical patent/PT75548B/pt

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
    • C07D499/21—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 with a nitrogen atom directly attached in position 6 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
    • C07D499/28—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 with a nitrogen atom directly attached in position 6 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2 with modified 2-carboxyl group
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cephalosporin Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pyrrole Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
PT75548A 1981-09-14 1982-09-13 Process for preparing beta-lactamase inhibiting 2-beta-substituted-2-alpha-methyl-(5r)penam-3-alpha-carboxylic acid 1,1-dioxides and intermediates therefor PT75548B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/301,995 US4356174A (en) 1981-09-14 1981-09-14 Beta-lactamase inhibiting 2-beta-substituted-2-alpha-methyl-(5R)penam-3-alpha-carboxylic acid 1,1-dioxides and intermediates therefor

Publications (2)

Publication Number Publication Date
PT75548A PT75548A (en) 1982-10-01
PT75548B true PT75548B (en) 1985-12-09

Family

ID=23165806

Family Applications (1)

Application Number Title Priority Date Filing Date
PT75548A PT75548B (en) 1981-09-14 1982-09-13 Process for preparing beta-lactamase inhibiting 2-beta-substituted-2-alpha-methyl-(5r)penam-3-alpha-carboxylic acid 1,1-dioxides and intermediates therefor

Country Status (25)

Country Link
US (1) US4356174A (pt)
EP (1) EP0074783B1 (pt)
JP (1) JPS5859990A (pt)
KR (1) KR860001361B1 (pt)
AT (1) ATE14585T1 (pt)
AU (1) AU532401B2 (pt)
CA (1) CA1212378A (pt)
CS (1) CS236681B2 (pt)
DE (1) DE3265082D1 (pt)
DK (1) DK407882A (pt)
ES (1) ES8308566A1 (pt)
FI (1) FI823165L (pt)
GR (1) GR76726B (pt)
HU (1) HU186575B (pt)
IE (1) IE53819B1 (pt)
IL (1) IL66776A (pt)
IN (1) IN159366B (pt)
NO (1) NO823093L (pt)
NZ (1) NZ201895A (pt)
PH (1) PH19442A (pt)
PL (1) PL139272B1 (pt)
PT (1) PT75548B (pt)
SU (1) SU1272995A3 (pt)
YU (1) YU205182A (pt)
ZA (1) ZA826687B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4760058A (en) * 1984-08-29 1988-07-26 Farmitalia Carlo Erba S.P.A. Penam derivatives
US4861768A (en) * 1986-02-27 1989-08-29 Taiho Pharmaceutical Company, Limited 2 β-substituted thiomethylpenicillin derivatives and their preparation and use
TW383308B (en) * 1993-08-24 2000-03-01 Hoffmann La Roche 2-beta-alkenyl penam sulfones as beta-lactamase inhibitors
US6156745A (en) * 1997-12-29 2000-12-05 Research Corporation Technologies, Inc. 2β-substituted-6-alkylidene penicillanic acid derivatives as β-lactamase inhibitors
US6407091B1 (en) * 1999-04-15 2002-06-18 Research Corporation Technologies, Inc. β-lactamase inhibiting compounds
AU2002353768A1 (en) * 2001-07-24 2003-03-18 Alamx, L.L.C. 7-alkylidene-3-substituted-3-cephem-4-carboxylates as beta-lactamase inhibitors.
AU2003224874A1 (en) * 2002-04-04 2003-10-27 Alamx, L.L.C. INHIBITORS OF SERINE AND METALLO-ss-LACTAMASES
KR100796131B1 (ko) * 2005-04-06 2008-01-21 후지쯔 가부시끼가이샤 휴대형 전자 기기
CN104650119B (zh) * 2015-02-10 2017-04-05 中国科学院长春应用化学研究所 一种β‑内酰胺化合物的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1541832A (en) * 1976-02-11 1979-03-07 Beecham Group Ltd 2-substituted penam derivatives methods for their preparation and compisitions containing them
US4234579A (en) * 1977-06-07 1980-11-18 Pfizer Inc. Penicillanic acid 1,1-dioxides as β-lactamase inhibitors
US4241050A (en) * 1978-09-01 1980-12-23 Pfizer Inc. Penam 1,1-dioxides as beta-lactamase inhibitors
US4244951A (en) * 1979-05-16 1981-01-13 Pfizer Inc. Bis-esters of methanediol with penicillins and penicillanic acid 1,1-dioxide
US4256733A (en) * 1979-09-26 1981-03-17 Pfizer Inc. Acetoxymethyl penam compounds as β-lactamase inhibitors
US4287181A (en) * 1979-10-22 1981-09-01 Pfizer Inc. Derivatives of 6β-hydroxyalkylpenicillanic acids as β-lactamase inhibitors
IL61880A (en) * 1980-01-21 1984-11-30 Bristol Myers Co 2beta-chloromethyl-2alpha-methylpenam-3alpha-carboxylic acid sulfone derivatives,their preparation and pharmaceutical compositions containing them

Also Published As

Publication number Publication date
JPS6153354B2 (pt) 1986-11-17
SU1272995A3 (ru) 1986-11-23
ATE14585T1 (de) 1985-08-15
US4356174A (en) 1982-10-26
IN159366B (pt) 1987-05-09
GR76726B (pt) 1984-08-30
PL139272B1 (en) 1987-01-31
YU205182A (en) 1985-03-20
PH19442A (en) 1986-04-18
AU532401B2 (en) 1983-09-29
PT75548A (en) 1982-10-01
DK407882A (da) 1983-03-15
IE822232L (en) 1983-03-14
KR840001581A (ko) 1984-05-07
KR860001361B1 (ko) 1986-09-16
ES515649A0 (es) 1983-09-16
ES8308566A1 (es) 1983-09-16
CA1212378A (en) 1986-10-07
AU8833982A (en) 1983-03-24
FI823165L (fi) 1983-03-15
NZ201895A (en) 1985-03-20
EP0074783B1 (en) 1985-07-31
FI823165A0 (fi) 1982-09-13
ZA826687B (en) 1983-07-27
HU186575B (en) 1985-08-28
PL238200A1 (en) 1985-02-13
JPS5859990A (ja) 1983-04-09
DE3265082D1 (en) 1985-09-05
IE53819B1 (en) 1989-03-01
CS236681B2 (en) 1985-05-15
EP0074783A1 (en) 1983-03-23
NO823093L (no) 1983-03-15
IL66776A (en) 1985-07-31

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Legal Events

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MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19920610