DK224281A - METHOD FOR PREPARING 2,2-DIMETHYLPENAM-3-CARBOXYLIC ACID-1,1-DIOXIDE COMPOUNDS OR SALTS THEREOF - Google Patents

METHOD FOR PREPARING 2,2-DIMETHYLPENAM-3-CARBOXYLIC ACID-1,1-DIOXIDE COMPOUNDS OR SALTS THEREOF

Info

Publication number
DK224281A
DK224281A DK224281A DK224281A DK224281A DK 224281 A DK224281 A DK 224281A DK 224281 A DK224281 A DK 224281A DK 224281 A DK224281 A DK 224281A DK 224281 A DK224281 A DK 224281A
Authority
DK
Denmark
Prior art keywords
dimethylpenam
salts
preparing
carboxylic acid
dioxide compounds
Prior art date
Application number
DK224281A
Other languages
Danish (da)
Inventor
P Schneider
R Scartazzini
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of DK224281A publication Critical patent/DK224281A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D455/00—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine
    • 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
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A61P15/14—Drugs for genital or sexual disorders; Contraceptives for lactation disorders, e.g. galactorrhoea
    • 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

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)
  • Gynecology & Obstetrics (AREA)
  • Pregnancy & Childbirth (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Endocrinology (AREA)
  • Reproductive Health (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
DK224281A 1980-05-22 1981-05-21 METHOD FOR PREPARING 2,2-DIMETHYLPENAM-3-CARBOXYLIC ACID-1,1-DIOXIDE COMPOUNDS OR SALTS THEREOF DK224281A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH401780 1980-05-22

Publications (1)

Publication Number Publication Date
DK224281A true DK224281A (en) 1981-11-23

Family

ID=4268255

Family Applications (1)

Application Number Title Priority Date Filing Date
DK224281A DK224281A (en) 1980-05-22 1981-05-21 METHOD FOR PREPARING 2,2-DIMETHYLPENAM-3-CARBOXYLIC ACID-1,1-DIOXIDE COMPOUNDS OR SALTS THEREOF

Country Status (13)

Country Link
EP (1) EP0041047A3 (en)
JP (1) JPS5718685A (en)
KR (1) KR830006304A (en)
AU (1) AU7091181A (en)
DD (1) DD159074A5 (en)
DK (1) DK224281A (en)
FI (1) FI811532L (en)
GB (1) GB2076812A (en)
GR (1) GR75639B (en)
IL (1) IL62912A0 (en)
NO (1) NO811740L (en)
PT (1) PT73067B (en)
ZA (1) ZA8103408D (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4287181A (en) * 1979-10-22 1981-09-01 Pfizer Inc. Derivatives of 6β-hydroxyalkylpenicillanic acids as β-lactamase inhibitors
EP0083977A1 (en) * 1982-01-11 1983-07-20 Pfizer Inc. 6-Alpha-hydroxymethylpenicillanic acid sulfone as a beta-lactamase inhibitor
US4503040A (en) * 1984-02-27 1985-03-05 Pfizer Inc. 6-(Aminoacyloxymethyl)penicillanic acid 1,1-dioxides as beta-lactamase inhibitors
DE3586021D1 (en) * 1984-07-30 1992-06-17 Merck & Co Inc PENICILLIN DERIVATIVES AS AN INFLAMMATORY AND DEGENERATING AGENT.
US4591459A (en) * 1984-12-03 1986-05-27 Pfizer Inc. Intermediates for 6-(aminoacyloxymethyl) penicillanic acid 1,1-dioxides
GB2206579B (en) * 1987-07-10 1991-05-29 Erba Farmitalia 6a and 6b-(substituted methyl)-penicillanic acid derivatives
JP3866298B2 (en) 1997-12-29 2007-01-10 リサーチ コーポレイション テクノロジーズ，インコーポレイティド 2β-Substituted-6-alkylidenepenicillanic acid derivatives as β-lactamase inhibitors
US6395726B1 (en) 1999-01-26 2002-05-28 American Cyanamid Company 3,6-disubstituted penam sulfone derivatives
CA2355738A1 (en) * 1999-01-26 2000-07-27 American Cyanamid Company 3,6-disubstituted penam sulfone derivatives as antibacterials
US6407091B1 (en) 1999-04-15 2002-06-18 Research Corporation Technologies, Inc. β-lactamase inhibiting compounds
CA2454413A1 (en) 2001-07-24 2003-03-13 Alamx, L.L.C. 7-alkylidene-3-substituted-3-cephem-4-carboxylates as beta-lactamase inhibitors
JP2005525399A (en) 2002-04-04 2005-08-25 アラムクス エルエルシー Inhibitors of serine and metallo-β-lactamases
PA8579701A1 (en) * 2002-08-23 2005-05-24 Pfizer Prod Inc BETA-LACTAMASA INHIBITOR PROFARMACO
WO2004108733A1 (en) * 2003-06-05 2004-12-16 Pfizer Products Inc. Beta-lactamase inhibitor prodrug

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1102308A (en) * 1975-09-26 1981-06-02 John C. Sheehan Carbon and oxygen analogs of cephalosporins
US4207323A (en) * 1975-11-21 1980-06-10 Merck & Co., Inc. 6-Substituted methyl penicillins, derivatives and analogues thereof
US4272439A (en) * 1978-06-02 1981-06-09 Schering Corporation 6-(Substituted-hydroxymethylene penams)
DE2927004A1 (en) * 1979-07-04 1981-05-27 Bayer Ag, 5090 Leverkusen PENICILLANIC ACID 1,1-DIOXIDES, THEIR PRODUCTION AND THEIR USE AS MEDICINAL PRODUCTS AS MEDICINAL PRODUCTS
US4287181A (en) * 1979-10-22 1981-09-01 Pfizer Inc. Derivatives of 6β-hydroxyalkylpenicillanic acids as β-lactamase inhibitors

Also Published As

Publication number Publication date
GR75639B (en) 1984-03-02
EP0041047A2 (en) 1981-12-02
PT73067B (en) 1983-02-08
PT73067A (en) 1981-06-01
JPS5718685A (en) 1982-01-30
EP0041047A3 (en) 1982-04-07
ZA8103408D (en) 1982-06-30
AU7091181A (en) 1981-11-26
DD159074A5 (en) 1983-02-16
IL62912A0 (en) 1981-07-31
KR830006304A (en) 1983-09-20
FI811532L (en) 1981-11-23
NO811740L (en) 1981-11-23
GB2076812A (en) 1981-12-09

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment