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AU517643B2 - Azetidinone derivatives - Google Patents
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AU517643B2 - Azetidinone derivatives - Google Patents

Azetidinone derivatives

Info

Publication number
AU517643B2
AU517643B2 AU50497/79A AU5049779A AU517643B2 AU 517643 B2 AU517643 B2 AU 517643B2 AU 50497/79 A AU50497/79 A AU 50497/79A AU 5049779 A AU5049779 A AU 5049779A AU 517643 B2 AU517643 B2 AU 517643B2
Authority
AU
Australia
Prior art keywords
azetidinone derivatives
azetidinone
derivatives
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
AU50497/79A
Other versions
AU5049779A (en
Inventor
Yoshio Hamashima
Taichiro Komeno
Wataru Nagata
Masayuki Narisada
Hiroshi Tanida
Teruji Tsuji
Mitsuru Yoshioka
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.)
Shionogi and Co Ltd
Original Assignee
Shionogi and Co 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
Application filed by Shionogi and Co Ltd filed Critical Shionogi and Co Ltd
Priority to AU50497/79A priority Critical patent/AU517643B2/en
Publication of AU5049779A publication Critical patent/AU5049779A/en
Application granted granted Critical
Publication of AU517643B2 publication Critical patent/AU517643B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
    • C07D205/09—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4
    • C07D205/095—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
AU50497/79A 1975-02-17 1979-08-31 Azetidinone derivatives Expired AU517643B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU50497/79A AU517643B2 (en) 1975-02-17 1979-08-31 Azetidinone derivatives

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP19750019612 1975-02-17
JP19750022229 1975-02-21
JP19750028452 1975-03-07
JP19750033808 1975-03-20
AU50497/79A AU517643B2 (en) 1975-02-17 1979-08-31 Azetidinone derivatives

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU11181/76A Division AU508160B2 (en) 1975-02-17 1976-02-17 Cyclization

Publications (2)

Publication Number Publication Date
AU5049779A AU5049779A (en) 1980-01-03
AU517643B2 true AU517643B2 (en) 1981-08-13

Family

ID=3737063

Family Applications (1)

Application Number Title Priority Date Filing Date
AU50497/79A Expired AU517643B2 (en) 1975-02-17 1979-08-31 Azetidinone derivatives

Country Status (1)

Country Link
AU (1) AU517643B2 (en)

Also Published As

Publication number Publication date
AU5049779A (en) 1980-01-03

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