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

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• 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)

Applications Claiming Priority (1)

Publications (1)

Family

ID=11219803

Family Applications (1)

Country Status (17)

Families Citing this family (2)

Family Cites Families (2)

• 1973
  • 1973-05-28 IL IL42363A patent/IL42363A0/en unknown
  • 1973-06-04 GB GB2646973A patent/GB1377886A/en not_active Expired
  • 1973-06-18 ZA ZA734103A patent/ZA734103B/en unknown
  • 1973-06-19 DE DE2331058A patent/DE2331058A1/en active Pending
  • 1973-06-27 AR AR248770A patent/AR197239A1/en active
  • 1973-06-29 NL NL7309078A patent/NL7309078A/xx unknown
  • 1973-07-02 DD DD172013A patent/DD106177A5/xx unknown
  • 1973-07-02 LU LU67913A patent/LU67913A1/xx unknown
  • 1973-07-02 AU AU57591/73A patent/AU5759173A/en not_active Expired
  • 1973-07-02 AT AT581773A patent/AT325609B/en not_active IP Right Cessation
  • 1973-07-03 CA CA175,557A patent/CA995222A/en not_active Expired
  • 1973-07-03 HU HULE713A patent/HU166593B/hu unknown
  • 1973-07-03 SE SE7309384A patent/SE385300B/en unknown
  • 1973-07-03 JP JP48075179A patent/JPS4942672A/ja active Pending
  • 1973-07-04 ES ES416561A patent/ES416561A1/en not_active Expired
  • 1973-07-04 FR FR7324611A patent/FR2190468B1/fr not_active Expired
  • 1973-07-04 BE BE133117A patent/BE801913A/en unknown

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