CA1129773A - 1,1-dioxydes de l'acide penicillanique comme inhibiteurs de la beta-lactamase - Google Patents

1,1-dioxydes de l'acide penicillanique comme inhibiteurs de la beta-lactamase

Info

Publication number
CA1129773A
CA1129773A CA392,155A CA392155A CA1129773A CA 1129773 A CA1129773 A CA 1129773A CA 392155 A CA392155 A CA 392155A CA 1129773 A CA1129773 A CA 1129773A
Authority
CA
Canada
Prior art keywords
penicillanate
oxide
dioxide
acid
penicillanic acid
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA392,155A
Other languages
English (en)
Inventor
Wayne E. Barth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfizer Inc
Original Assignee
Pfizer Inc
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 Inc filed Critical Pfizer Inc
Application granted granted Critical
Publication of CA1129773A publication Critical patent/CA1129773A/fr
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CA392,155A 1977-06-07 1981-12-11 1,1-dioxydes de l'acide penicillanique comme inhibiteurs de la beta-lactamase Expired CA1129773A (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US80432077A 1977-06-07 1977-06-07
US804,320 1977-06-07
US87938178A 1978-02-21 1978-02-21
US879,381 1978-02-21
US89045178A 1978-03-29 1978-03-29
US890,451 1992-05-29

Publications (1)

Publication Number Publication Date
CA1129773A true CA1129773A (fr) 1982-08-17

Family

ID=27420003

Family Applications (2)

Application Number Title Priority Date Filing Date
CA000304796A Expired CA1119164A (fr) 1977-06-07 1978-06-05 DIOXYDES D'ACIDE 1,1-PENICILLANIQUE SERVANT D'INHIBITEURS A LA .beta.-LACTAMASE
CA392,155A Expired CA1129773A (fr) 1977-06-07 1981-12-11 1,1-dioxydes de l'acide penicillanique comme inhibiteurs de la beta-lactamase

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA000304796A Expired CA1119164A (fr) 1977-06-07 1978-06-05 DIOXYDES D'ACIDE 1,1-PENICILLANIQUE SERVANT D'INHIBITEURS A LA .beta.-LACTAMASE

Country Status (3)

Country Link
CA (2) CA1119164A (fr)
ES (3) ES469922A1 (fr)
MX (1) MX5526E (fr)

Also Published As

Publication number Publication date
MX5526E (es) 1983-09-23
ES477768A1 (es) 1980-06-16
CA1119164A (fr) 1982-03-02
ES490102A0 (es) 1981-08-16
ES8107223A1 (es) 1981-08-16
ES469922A1 (es) 1979-09-16

Similar Documents

Publication Publication Date Title
US4234579A (en) Penicillanic acid 1,1-dioxides as β-lactamase inhibitors
IE47079B1 (en) Penicillanic acid s-oxide derivatives
KR840000797B1 (ko) 6β-하이드록시알킬페니실란산 유도체의 제조방법
US4276285A (en) Combinations of penicillanic acid 1,1-dioxide with 7-(D-2-[4-ethylpiperazin-2,3-dione-1-carboxamido]-2-[4-hydroxyphenyl]acetamido)-3-([1-methyl-5-tetrazolyl]thiomethyl)-3-desacetoxymethylcephalosporanic acid
CA1150242A (fr) COMPOSES A BASE D'ACETOXYMETHYL PENAM, INHIBITEURS DE LA .beta.-LACTAMASE
US4420426A (en) 6-Alpha-halopenicillanic acid 1,1-dioxides
CA1154011A (fr) ACIDES 6-.beta.-SUBSTITUANT PENICILLANIQUES, INHIBITEURS DE LA .beta.-LACTAMASE
KR850001339B1 (ko) 페니실란산 1,1-디옥사이드 및 그의 에스테르의 제조방법
US4452796A (en) 6-Aminoalkylpenicillanic acid 1,1-dioxides as beta-lactamase inhibitors
CA1129773A (fr) 1,1-dioxydes de l'acide penicillanique comme inhibiteurs de la beta-lactamase
CA1190921A (fr) ACIDE 1,1-DIOXY 6-AMINOALCOYLPENICILLANIQUE ET SES DERIVES, INHIBITEURS DE LA .beta.-LACTAMASE
US4656263A (en) 6-β-substituted penicillanic acid compound free of the 6-α-epimer
US4762920A (en) 6,6-Dihalopenicillanic acid 1,1-dioxides
US4714761A (en) 6,6-dihalopenicillanic acid 1,1-dioxides and process
JPS6145993B2 (fr)
US4427678A (en) 6-Aminomethylpenicillanic acid 1,1-dioxide derivatives as beta-lactamase inhibitors
KR820000740B1 (ko) 페니실란산 1, 1-디옥사이드의 제조방법
CA1132046A (fr) Combinaisons de 1,1-dioxyde d'acide penicillanique et d'acide 7-(d-2-¬4-ethylpiperazin-2,3-dione-1- carboxamido|-2-¬4-hydroxyphenyl|acetamido)-3- (¬1-methyl-5-tetrazolyl|thiomethyl) -3-desacetoxymethylcephalosporanique
EP0002927B1 (fr) Dérivés de l'acide pénicillanique, procédés pour leur préparation et les compositions pharmaceutiques les contenant
US4518530A (en) 6-β-Substituted penicillanic acids as β-lactamase inhibitors
KR810002025B1 (ko) 페니실란산 1, 1-디옥사이드의 제조방법
NZ199601A (en) Coadministration of a cephalosporin derivative and a penicillin
NZ199608A (en) Administering penicillanic acid 1,1-dioxides with beta-lactam antibiotics
US4517126A (en) Penicillanic acid derivative
JPH0534336B2 (fr)

Legal Events

Date Code Title Description
MKEX Expiry