GB1368236A - Azetidinone derivatives and their preparation - Google Patents

Azetidinone derivatives and their preparation

Info

Publication number
GB1368236A
GB1368236A GB5229070A GB5229070A GB1368236A GB 1368236 A GB1368236 A GB 1368236A GB 5229070 A GB5229070 A GB 5229070A GB 5229070 A GB5229070 A GB 5229070A GB 1368236 A GB1368236 A GB 1368236A
Authority
GB
United Kingdom
Prior art keywords
group
aliphatic
formula
araliphatic
aromatic
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
GB5229070A
Other languages
English (en)
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
Priority to GB5229070A priority Critical patent/GB1368236A/en
Priority to DE19712138319 priority patent/DE2138319A1/de
Priority to US167849A priority patent/US3927013A/en
Priority to NL7110614A priority patent/NL7110614A/xx
Priority to CH1129771A priority patent/CH597180A5/xx
Priority to ES393803A priority patent/ES393803A1/es
Priority to FR7128115A priority patent/FR2112410B1/fr
Priority to AU31847/71A priority patent/AU465597B2/en
Priority to AT669471A priority patent/AT337197B/de
Priority to BE770731A priority patent/BE770731A/xx
Publication of GB1368236A publication Critical patent/GB1368236A/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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
GB5229070A 1970-11-03 1970-11-03 Azetidinone derivatives and their preparation Expired GB1368236A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB5229070A GB1368236A (en) 1970-11-03 1970-11-03 Azetidinone derivatives and their preparation
DE19712138319 DE2138319A1 (de) 1970-11-03 1971-07-30 Chemische Verbindungen
US167849A US3927013A (en) 1970-11-03 1971-07-30 Certain 4,7-diaza-6-oxo-2-thiabicyclo{8 3,2,0{9 hept-3-enes
NL7110614A NL7110614A (enExample) 1970-11-03 1971-07-30
CH1129771A CH597180A5 (enExample) 1970-11-03 1971-07-30
ES393803A ES393803A1 (es) 1970-11-03 1971-07-30 Un procedimiento para la preparacion de derivados de azeti-dinona.
FR7128115A FR2112410B1 (enExample) 1970-11-03 1971-07-30
AU31847/71A AU465597B2 (en) 1970-11-03 1971-07-30 Azetidinane derivatives and their preparation
AT669471A AT337197B (de) 1970-11-03 1971-07-30 Verfahren zur herstellung von neuen azetidinverbindungen
BE770731A BE770731A (fr) 1970-11-03 1971-07-30 Nouveaux composes intermediaires pour la synthese de cephalosporines, penicillines et antibiotiques analogues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5229070A GB1368236A (en) 1970-11-03 1970-11-03 Azetidinone derivatives and their preparation

Publications (1)

Publication Number Publication Date
GB1368236A true GB1368236A (en) 1974-09-25

Family

ID=10463369

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5229070A Expired GB1368236A (en) 1970-11-03 1970-11-03 Azetidinone derivatives and their preparation

Country Status (10)

Country Link
US (1) US3927013A (enExample)
AT (1) AT337197B (enExample)
AU (1) AU465597B2 (enExample)
BE (1) BE770731A (enExample)
CH (1) CH597180A5 (enExample)
DE (1) DE2138319A1 (enExample)
ES (1) ES393803A1 (enExample)
FR (1) FR2112410B1 (enExample)
GB (1) GB1368236A (enExample)
NL (1) NL7110614A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161476A (en) * 1968-07-23 1979-07-17 Ciba-Geigy Corporation α-Halo-2-oxo-1-azetidinemethane-carboxylic acid compounds
FR2143211B1 (enExample) 1971-06-24 1975-10-31 Fujisawa Pharmaceutical Co
US4267340A (en) * 1971-06-24 1981-05-12 Fujisawa Pharmaceutical Co., Ltd. Disulfide substituted oxazetidine derivatives
GB1472863A (en) * 1974-08-15 1977-05-11 Farmaceutici Italia Intermediates for cephalosporin synthesis
US4115383A (en) * 1976-02-23 1978-09-19 Eli Lilly And Company Alkoxycarbonyl-ethylthio-azetidinones and process for their preparation
DE3725375A1 (de) * 1987-07-31 1989-02-09 Bayer Ag Stabile oxapenem-3-carbonsaeuren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1935970A1 (de) * 1968-07-23 1970-01-29 Ciba Geigy Oxyessigsaeureverbindungen
US3594389A (en) * 1969-06-12 1971-07-20 Lilly Co Eli Ceritain 4-(n-alkenylcarbamyl) thiazoles
US3681380A (en) * 1971-02-03 1972-08-01 Lilly Co Eli Thiazoline azetidinones

Also Published As

Publication number Publication date
US3927013A (en) 1975-12-16
AU465597B2 (en) 1975-10-02
CH597180A5 (enExample) 1978-03-31
ES393803A1 (es) 1974-07-01
BE770731A (fr) 1972-01-31
AT337197B (de) 1977-06-10
NL7110614A (enExample) 1972-05-05
FR2112410A1 (enExample) 1972-06-16
AU3184771A (en) 1973-02-01
DE2138319A1 (de) 1972-05-04
FR2112410B1 (enExample) 1975-10-31
ATA669471A (de) 1976-10-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee