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CA1338539C - Derives de la 1-sulfo-2-oxoazetidine et leur preparation - Google Patents

Derives de la 1-sulfo-2-oxoazetidine et leur preparation

Info

Publication number
CA1338539C
CA1338539C CA000391401A CA391401A CA1338539C CA 1338539 C CA1338539 C CA 1338539C CA 000391401 A CA000391401 A CA 000391401A CA 391401 A CA391401 A CA 391401A CA 1338539 C CA1338539 C CA 1338539C
Authority
CA
Canada
Prior art keywords
amino
thiazolyl
group
alkyl
oxoazetidine
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 - Fee Related
Application number
CA000391401A
Other languages
English (en)
Inventor
Taisuke Matsuo
Michihiko Ochiai
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
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
Priority claimed from PCT/JP1980/000295 external-priority patent/WO1982001820A1/fr
Priority claimed from PCT/JP1980/000297 external-priority patent/WO1982001873A1/fr
Priority claimed from EP81304996A external-priority patent/EP0050965A1/fr
Priority claimed from JP56170634A external-priority patent/JPS5798258A/ja
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Application granted granted Critical
Publication of CA1338539C publication Critical patent/CA1338539C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA000391401A 1980-12-04 1981-12-03 Derives de la 1-sulfo-2-oxoazetidine et leur preparation Expired - Fee Related CA1338539C (fr)

Applications Claiming Priority (14)

Application Number Priority Date Filing Date Title
PCT/JP1980/000295 WO1982001820A1 (fr) 1980-12-04 1980-12-04 Composition d'inhibition de la (beta) lactamase
JPPCT/JP80/00295 1980-12-04
PCT/JP1980/000297 WO1982001873A1 (fr) 1980-12-05 1980-12-05 Derives 1-sulfo-2-oxoazetidine et leur procede de preparation
JPPCT/JP80/00297 1980-12-05
PCT/JP1981/000103 WO1982003859A1 (fr) 1980-12-05 1981-04-30 Derives de 1-sulfo-2-oxoazetidine et procede de preparation
JPPCT/JP81/00103 1981-04-30
JPPCT/JP81/00183 1981-08-21
PCT/JP1981/000183 WO1983000689A1 (fr) 1980-12-05 1981-08-21 Derives de 1-sulfo-2-oxoazetidine et leur procede de preparation
PCT/JP1981/000252 WO1983001063A1 (fr) 1980-12-05 1981-09-24 Derives de 1-sulfo-2-oxoazetidine et leur procede de preparation
JPPCT/JP81/00252 1981-09-24
EP81304996A EP0050965A1 (fr) 1980-10-23 1981-10-23 Composition inhibitrice de bêta-lactamase
JP56170634A JPS5798258A (en) 1980-10-23 1981-10-23 Beta-lactamase inhibitor composition
EP81304996.2 1981-10-23
JP170634/1981 1981-10-23

Publications (1)

Publication Number Publication Date
CA1338539C true CA1338539C (fr) 1996-08-20

Family

ID=27561867

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000391401A Expired - Fee Related CA1338539C (fr) 1980-12-04 1981-12-03 Derives de la 1-sulfo-2-oxoazetidine et leur preparation

Country Status (1)

Country Link
CA (1) CA1338539C (fr)

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