NO160517C - Fremgangsmaate for fremstilling av klormetylestere av penicillansyre-sulfon. - Google Patents

Fremgangsmaate for fremstilling av klormetylestere av penicillansyre-sulfon.

Info

Publication number
NO160517C
NO160517C NO814226A NO814226A NO160517C NO 160517 C NO160517 C NO 160517C NO 814226 A NO814226 A NO 814226A NO 814226 A NO814226 A NO 814226A NO 160517 C NO160517 C NO 160517C
Authority
NO
Norway
Prior art keywords
chlormetyl
sulphon
esters
procedure
preparation
Prior art date
Application number
NO814226A
Other languages
English (en)
Other versions
NO160517B (no
NO814226L (no
Inventor
David Leonard Hageman
Thomas Charles Crawford
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 NO814226L publication Critical patent/NO814226L/no
Priority to NO831083A priority Critical patent/NO161001C/no
Publication of NO160517B publication Critical patent/NO160517B/no
Publication of NO160517C publication Critical patent/NO160517C/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
    • C07D499/04—Preparation
    • C07D499/08—Modification of a carboxyl radical directly attached in position 2, e.g. esterification
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO814226A 1980-12-11 1981-12-10 Fremgangsmaate for fremstilling av klormetylestere av penicillansyre-sulfon. NO160517C (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO831083A NO161001C (no) 1980-12-11 1983-03-25 Nye tiometyl- og sulfinylmetyl-estere av penicillansyresulfon.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/215,215 US4361513A (en) 1980-12-11 1980-12-11 Esters of penicillanic acid sulfone

Publications (3)

Publication Number Publication Date
NO814226L NO814226L (no) 1982-06-14
NO160517B NO160517B (no) 1989-01-16
NO160517C true NO160517C (no) 1989-04-26

Family

ID=22802118

Family Applications (1)

Application Number Title Priority Date Filing Date
NO814226A NO160517C (no) 1980-12-11 1981-12-10 Fremgangsmaate for fremstilling av klormetylestere av penicillansyre-sulfon.

Country Status (20)

Country Link
US (1) US4361513A (no)
EP (1) EP0054397B1 (no)
JP (1) JPS57122089A (no)
KR (1) KR850001340B1 (no)
AR (1) AR229599A1 (no)
AT (1) ATE12233T1 (no)
AU (1) AU527159B2 (no)
CA (1) CA1177068A (no)
DE (1) DE3169462D1 (no)
DK (1) DK158228C (no)
ES (1) ES507867A0 (no)
FI (1) FI75824C (no)
GR (1) GR76963B (no)
IE (1) IE52111B1 (no)
IL (1) IL64497A0 (no)
NO (1) NO160517C (no)
PH (1) PH17469A (no)
PT (1) PT74111B (no)
YU (1) YU43053B (no)
ZA (1) ZA818579B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4746754A (en) * 1986-05-16 1988-05-24 The Dow Chemical Company Preparation of carbonate diisocyanates and related compounds
US7968279B2 (en) * 2008-08-13 2011-06-28 Beckman Coulter, Inc. Reference control for cell by cell analysis
EP2969715B1 (en) 2013-03-13 2019-09-25 Andrew Bacon Improvements in the fuel efficiency of road vehicles

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512477A (en) * 1974-06-25 1976-01-10 Zekoo Kk Ijokeisha shindonokanchisochi
JPS512476A (ja) * 1974-06-25 1976-01-10 Inoue Japax Res Hokokei
JPS6056160B2 (ja) * 1977-06-07 1985-12-09 フアイザ−・インコ−ポレ−テツド β−ラクタマ−ゼ阻害剤としてのペニシラン酸１，１−ジオキシド
US4272439A (en) * 1978-06-02 1981-06-09 Schering Corporation 6-(Substituted-hydroxymethylene penams)
US4241050A (en) * 1978-09-01 1980-12-23 Pfizer Inc. Penam 1,1-dioxides as beta-lactamase inhibitors
AT365594B (de) * 1978-11-24 1982-01-25 Erba Farmitalia Verfahren zur herstellung von neuen 7-oxo-4-thia1-aza-bicyclo-(3,2,0)heptanderivaten
US4256733A (en) * 1979-09-26 1981-03-17 Pfizer Inc. Acetoxymethyl penam compounds as β-lactamase inhibitors

Also Published As

Publication number Publication date
NO160517B (no) 1989-01-16
DK158228B (da) 1990-04-16
EP0054397B1 (en) 1985-03-20
KR830007672A (ko) 1983-11-04
FI813956L (fi) 1982-06-12
US4361513A (en) 1982-11-30
JPS57122089A (en) 1982-07-29
YU43053B (en) 1989-02-28
PT74111A (en) 1982-01-01
AU527159B2 (en) 1983-02-17
PT74111B (en) 1983-12-19
JPS6251959B2 (no) 1987-11-02
DK158228C (da) 1990-09-24
AU7844681A (en) 1982-06-17
EP0054397A1 (en) 1982-06-23
DK547181A (da) 1982-06-12
KR850001340B1 (ko) 1985-09-19
PH17469A (en) 1984-08-29
IE812899L (en) 1982-06-11
AR229599A1 (es) 1983-09-30
ZA818579B (en) 1982-11-24
ES8302717A1 (es) 1983-01-16
FI75824C (fi) 1988-08-08
ATE12233T1 (de) 1985-04-15
YU288181A (en) 1983-12-31
FI75824B (fi) 1988-04-29
GR76963B (no) 1984-09-04
CA1177068A (en) 1984-10-30
IE52111B1 (en) 1987-06-24
NO814226L (no) 1982-06-14
IL64497A0 (en) 1982-03-31
DE3169462D1 (en) 1985-04-25
ES507867A0 (es) 1983-01-16

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