CA995222A - 1,2,4-oxadiazole derivatives - Google Patents

1,2,4-oxadiazole derivatives

Info

Publication number
CA995222A
CA995222A CA175,557A CA175557A CA995222A CA 995222 A CA995222 A CA 995222A CA 175557 A CA175557 A CA 175557A CA 995222 A CA995222 A CA 995222A
Authority
CA
Canada
Prior art keywords
oxadiazole derivatives
oxadiazole
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
CA175,557A
Other languages
English (en)
Other versions
CA175557S (en
Inventor
Bruno Cavalleri
Giancarlo Lancini
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.)
Gruppo Lepetit SpA
Original Assignee
Gruppo Lepetit SpA
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 Gruppo Lepetit SpA filed Critical Gruppo Lepetit SpA
Application granted granted Critical
Publication of CA995222A publication Critical patent/CA995222A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D271/00—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
    • C07D271/02—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
    • C07D271/06—1,2,4-Oxadiazoles; Hydrogenated 1,2,4-oxadiazoles
    • C07D271/07—1,2,4-Oxadiazoles; Hydrogenated 1,2,4-oxadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/88—Nitrogen atoms, e.g. allantoin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
CA175,557A 1972-07-04 1973-07-03 1,2,4-oxadiazole derivatives Expired CA995222A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2656872 1972-07-04

Publications (1)

Publication Number Publication Date
CA995222A true CA995222A (en) 1976-08-17

Family

ID=11219803

Family Applications (1)

Application Number Title Priority Date Filing Date
CA175,557A Expired CA995222A (en) 1972-07-04 1973-07-03 1,2,4-oxadiazole derivatives

Country Status (17)

Country Link
JP (1) JPS4942672A (fr)
AR (1) AR197239A1 (fr)
AT (1) AT325609B (fr)
AU (1) AU5759173A (fr)
BE (1) BE801913A (fr)
CA (1) CA995222A (fr)
DD (1) DD106177A5 (fr)
DE (1) DE2331058A1 (fr)
ES (1) ES416561A1 (fr)
FR (1) FR2190468B1 (fr)
GB (1) GB1377886A (fr)
HU (1) HU166593B (fr)
IL (1) IL42363A0 (fr)
LU (1) LU67913A1 (fr)
NL (1) NL7309078A (fr)
SE (1) SE385300B (fr)
ZA (1) ZA734103B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562186A (en) * 1985-01-22 1985-12-31 Hoechst-Roussel Pharmaceuticals Inc. (1,2,4-Oxadiazol-3-yl)arylmethanones, compositions and pharmaceutical use
JPH01157610A (ja) * 1987-12-15 1989-06-20 Matsushita Electric Ind Co Ltd 振動発生素子を有する封止部品の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3574222A (en) * 1965-12-29 1971-04-06 Mallinckrodt Chemical Works Preparation of 5-amino-1,2,4-oxadiazoles
BE738276A (en) * 1968-09-01 1970-02-16 Prepn of 3-acyl-1,2,4-oxadiazoles useful in syn - of medicaments, in plant protection and as inter

Also Published As

Publication number Publication date
SE385300B (sv) 1976-06-21
AT325609B (de) 1975-10-27
IL42363A0 (en) 1973-07-30
BE801913A (fr) 1973-11-05
ZA734103B (en) 1974-05-29
FR2190468B1 (fr) 1976-12-31
ES416561A1 (es) 1976-03-01
DE2331058A1 (de) 1974-01-17
LU67913A1 (fr) 1973-09-05
GB1377886A (en) 1974-12-18
FR2190468A1 (fr) 1974-02-01
AR197239A1 (es) 1974-03-22
ATA581773A (de) 1975-01-15
NL7309078A (fr) 1974-01-08
DD106177A5 (fr) 1974-06-05
AU5759173A (en) 1975-07-24
HU166593B (fr) 1975-04-28
JPS4942672A (fr) 1974-04-22

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