PL117502B1 - Process for preparing 1-dethia-1-oxacephame derivatives - Google Patents

Process for preparing 1-dethia-1-oxacephame derivatives Download PDF

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Publication number
PL117502B1
PL117502B1 PL1978216456A PL21645678A PL117502B1 PL 117502 B1 PL117502 B1 PL 117502B1 PL 1978216456 A PL1978216456 A PL 1978216456A PL 21645678 A PL21645678 A PL 21645678A PL 117502 B1 PL117502 B1 PL 117502B1
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PL
Poland
Prior art keywords
group
formula
dethia
cob
reaction
Prior art date
Application number
PL1978216456A
Other languages
English (en)
Polish (pl)
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 filed Critical
Publication of PL117502B1 publication Critical patent/PL117502B1/pl

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D505/00—Heterocyclic compounds containing 5-oxa-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxacephalosporins; 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

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  • 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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
PL1978216456A 1977-02-15 1978-02-14 Process for preparing 1-dethia-1-oxacephame derivatives PL117502B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1581377A JPS53101391A (en) 1977-02-15 1977-02-15 1-oxadithiacephem compounds

Publications (1)

Publication Number Publication Date
PL117502B1 true PL117502B1 (en) 1981-08-31

Family

ID=11899274

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1978216456A PL117502B1 (en) 1977-02-15 1978-02-14 Process for preparing 1-dethia-1-oxacephame derivatives

Country Status (9)

Country Link
JP (1) JPS53101391A (cs)
AT (1) AT360152B (cs)
BE (1) BE863998A (cs)
CS (2) CS196420B2 (cs)
DD (1) DD134524A5 (cs)
PL (1) PL117502B1 (cs)
SU (4) SU833162A3 (cs)
YU (1) YU42072B (cs)
ZA (1) ZA78846B (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243588A (en) 1979-06-19 1981-01-06 Eli Lilly And Company Process for novel oxazolinoazetidinones
DE3225269A1 (de) * 1982-07-06 1984-01-12 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 7-amino-1-dethia-1-oxa-3-hydroxymethyl-cephem-4-carbonsaeuren
JP3771566B2 (ja) * 2004-07-08 2006-04-26 塩野義製薬株式会社 １−オキサセファロスポリン−７α−メトキシ−３−クロルメチル誘導体の製法
KR102115644B1 (ko) * 2017-09-13 2020-05-27 주식회사 동도물산 7α-알콕시옥사세펨 중간체의 제조방법

Also Published As

Publication number Publication date
ATA104578A (de) 1980-05-15
CS196420B2 (en) 1980-03-31
AT360152B (de) 1980-12-29
SU1039444A3 (ru) 1983-08-30
CS196417B2 (en) 1980-03-31
ZA78846B (en) 1979-01-31
DD134524A5 (de) 1979-03-07
SU1041036A3 (ru) 1983-09-07
YU42072B (en) 1988-04-30
SU833162A3 (ru) 1981-05-23
YU54783A (en) 1984-02-29
BE863998A (fr) 1978-05-29
SU1110386A3 (ru) 1984-08-23
JPS53101391A (en) 1978-09-04

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