DE2138319A1 - Chemische Verbindungen - Google Patents

Chemische Verbindungen

Info

Publication number
DE2138319A1
DE2138319A1 DE19712138319 DE2138319A DE2138319A1 DE 2138319 A1 DE2138319 A1 DE 2138319A1 DE 19712138319 DE19712138319 DE 19712138319 DE 2138319 A DE2138319 A DE 2138319A DE 2138319 A1 DE2138319 A1 DE 2138319A1
Authority
DE
Germany
Prior art keywords
group
aliphatic
araliphatic
formula
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.)
Withdrawn
Application number
DE19712138319
Other languages
German (de)
English (en)
Inventor
Derek Harold Richard London; Underwood William George Elphinstone Stoke Poges Buckinghamshire; Looker Brian Edgar Greenford; Hewitt Graham Northolt; Middlesex; Barton (Großbritannien)
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 DE2138319A1 publication Critical patent/DE2138319A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D205/00Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06Heterocyclic 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
    • C07D205/08Heterocyclic 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
    • C07D205/09Heterocyclic 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
    • C07D205/095Heterocyclic 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)
DE19712138319 1970-11-03 1971-07-30 Chemische Verbindungen Withdrawn DE2138319A1 (de)

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
DE2138319A1 true DE2138319A1 (de) 1972-05-04

Family

ID=10463369

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712138319 Withdrawn DE2138319A1 (de) 1970-11-03 1971-07-30 Chemische Verbindungen

Country Status (10)

Country Link
US (1) US3927013A (cg-RX-API-DMAC10.html)
AT (1) AT337197B (cg-RX-API-DMAC10.html)
AU (1) AU465597B2 (cg-RX-API-DMAC10.html)
BE (1) BE770731A (cg-RX-API-DMAC10.html)
CH (1) CH597180A5 (cg-RX-API-DMAC10.html)
DE (1) DE2138319A1 (cg-RX-API-DMAC10.html)
ES (1) ES393803A1 (cg-RX-API-DMAC10.html)
FR (1) FR2112410B1 (cg-RX-API-DMAC10.html)
GB (1) GB1368236A (cg-RX-API-DMAC10.html)
NL (1) NL7110614A (cg-RX-API-DMAC10.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3725375A1 (de) * 1987-07-31 1989-02-09 Bayer Ag Stabile oxapenem-3-carbonsaeuren

Families Citing this family (5)

* 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 (cg-RX-API-DMAC10.html) 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

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3725375A1 (de) * 1987-07-31 1989-02-09 Bayer Ag Stabile oxapenem-3-carbonsaeuren

Also Published As

Publication number Publication date
US3927013A (en) 1975-12-16
AU465597B2 (en) 1975-10-02
CH597180A5 (cg-RX-API-DMAC10.html) 1978-03-31
ES393803A1 (es) 1974-07-01
BE770731A (fr) 1972-01-31
AT337197B (de) 1977-06-10
NL7110614A (cg-RX-API-DMAC10.html) 1972-05-05
GB1368236A (en) 1974-09-25
FR2112410A1 (cg-RX-API-DMAC10.html) 1972-06-16
AU3184771A (en) 1973-02-01
FR2112410B1 (cg-RX-API-DMAC10.html) 1975-10-31
ATA669471A (de) 1976-10-15

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Legal Events

Date Code Title Description
OD Request for examination
8139 Disposal/non-payment of the annual fee