AU477207B2 - Azetidin-2-ones - Google Patents

Azetidin-2-ones

Info

Publication number
AU477207B2
AU477207B2 AU46895/72A AU4689572A AU477207B2 AU 477207 B2 AU477207 B2 AU 477207B2 AU 46895/72 A AU46895/72 A AU 46895/72A AU 4689572 A AU4689572 A AU 4689572A AU 477207 B2 AU477207 B2 AU 477207B2
Authority
AU
Australia
Prior art keywords
azetidin
ones
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
AU46895/72A
Other languages
English (en)
Other versions
AU4689572A (en
Inventor
HAROLD RICHARD BARTON and PETER GEORGE SAMMES DEREK
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.)
Glaxo Laboratories Ltd
Original Assignee
Glaxo Laboratories 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 Glaxo Laboratories Ltd filed Critical Glaxo Laboratories Ltd
Publication of AU4689572A publication Critical patent/AU4689572A/en
Application granted granted Critical
Publication of AU477207B2 publication Critical patent/AU477207B2/en
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)
  • Cephalosporin Compounds (AREA)
AU46895/72A 1971-09-21 1972-09-20 Azetidin-2-ones Expired AU477207B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4403471A GB1407977A (en) 1971-09-21 1971-09-21 Azetidin-2-ones
GBGB44034/71 1971-09-21

Publications (2)

Publication Number Publication Date
AU4689572A AU4689572A (en) 1974-03-28
AU477207B2 true AU477207B2 (en) 1976-10-21

Family

ID=10431456

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46895/72A Expired AU477207B2 (en) 1971-09-21 1972-09-20 Azetidin-2-ones

Country Status (11)

Country Link
US (1) US3953424A (OSRAM)
JP (1) JPS4856661A (OSRAM)
AT (1) ATA806872A (OSRAM)
AU (1) AU477207B2 (OSRAM)
BE (1) BE789021A (OSRAM)
CH (1) CH601225A5 (OSRAM)
DE (1) DE2246038A1 (OSRAM)
ES (1) ES406861A1 (OSRAM)
FR (1) FR2153339B1 (OSRAM)
GB (1) GB1407977A (OSRAM)
NL (1) NL7212735A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267340A (en) * 1971-06-24 1981-05-12 Fujisawa Pharmaceutical Co., Ltd. Disulfide substituted oxazetidine derivatives
US4115383A (en) * 1976-02-23 1978-09-19 Eli Lilly And Company Alkoxycarbonyl-ethylthio-azetidinones and process for their preparation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759439A (OSRAM) * 1969-11-27 1971-05-26 Ciba Geigy Ag
GB1368234A (en) * 1970-11-03 1974-09-25 Glaxo Lab Ltd Thiosubstituted szetidinones and other antibiotic precursors

Also Published As

Publication number Publication date
BE789021A (fr) 1973-03-20
US3953424A (en) 1976-04-27
GB1407977A (en) 1975-10-01
ATA806872A (de) 1979-09-15
CH601225A5 (OSRAM) 1978-06-30
NL7212735A (OSRAM) 1973-03-23
FR2153339A1 (OSRAM) 1973-05-04
JPS4856661A (OSRAM) 1973-08-09
AU4689572A (en) 1974-03-28
FR2153339B1 (OSRAM) 1978-06-02
DE2246038A1 (de) 1973-03-29
ES406861A1 (es) 1975-10-01

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