3244703

Information

• Patent Grant
• 3244703

• References
• Source

• Patent Number

  3,244,703

• Date Filed

  Not available

• Date Issued

  Tuesday, April 5, 1966
  58 years ago

• CPC

  • C07D233/64 - with substituted hydrocarbon radicals attached to ring carbon atoms
  • C07D235/18 - with aryl radicals directly attached in position 2
  • C07D239/06 - having one double bond between ring members or between a ring member and a non-ring member
  • C07D263/57 - Aryl or substituted aryl radicals
  • C07D265/08 - having one double bond between ring members or between a ring member and a non-ring member
  • C07D271/06 - 1,2,4-Oxadiazoles Hydrogenated 1,2,4-oxadiazoles
  • C07D271/07 - with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
  • C07D273/06 - Seven-membered rings
  • C07D277/10 - with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
  • C07D277/22 - with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
  • C07D277/24 - Radicals substituted by oxygen atoms
  • C07D277/56 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
  • C07D277/64 - with only hydrocarbon or substituted hydrocarbon radicals attached in position 2
  • C07D277/66 - with aromatic rings or ring systems directly attached in position 2
  • C07D281/02 - Seven-membered rings
  • C07D285/125 - with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
  • C07D285/135 - Nitrogen atoms

• US Classifications

  • 544 - Organic compounds
  • 504 - Plant protecting and regulating compositions
  • 548 - Organic compounds