FR2196334A1 - - Google Patents

Info

Publication number
FR2196334A1
FR2196334A1 FR7325097A FR7325097A FR2196334A1 FR 2196334 A1 FR2196334 A1 FR 2196334A1 FR 7325097 A FR7325097 A FR 7325097A FR 7325097 A FR7325097 A FR 7325097A FR 2196334 A1 FR2196334 A1 FR 2196334A1
Authority
FR
France
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Withdrawn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
FR7325097A
Other languages
French (fr)
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 FR2196334A1 publication Critical patent/FR2196334A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/42—Singly bound oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
FR7325097A 1972-07-10 1973-07-09 Withdrawn FR2196334A1 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3225272A GB1430944A (en) 1972-07-10 1972-07-10 Carboxyl group protection in n-blocked amino acids

Publications (1)

Publication Number Publication Date
FR2196334A1 true FR2196334A1 (enrdf_load_html_response) 1974-03-15

Family

ID=10335710

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7325097A Withdrawn FR2196334A1 (enrdf_load_html_response) 1972-07-10 1973-07-09

Country Status (6)

Country Link
BE (1) BE802110A (enrdf_load_html_response)
DE (1) DE2335070A1 (enrdf_load_html_response)
FR (1) FR2196334A1 (enrdf_load_html_response)
GB (1) GB1430944A (enrdf_load_html_response)
LU (1) LU67972A1 (enrdf_load_html_response)
NL (1) NL7309548A (enrdf_load_html_response)

Also Published As

Publication number Publication date
LU67972A1 (enrdf_load_html_response) 1973-09-11
GB1430944A (en) 1976-04-07
NL7309548A (enrdf_load_html_response) 1974-01-14
DE2335070A1 (de) 1974-01-31
BE802110A (fr) 1974-01-09

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Legal Events

Date Code Title Description
ST Notification of lapse