3818104

Information

• Patent Grant
• 3818104

• References
• Source

• Patent Number

  3,818,104

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1974
  50 years ago

• CPC

  • C07D213/77 - Hydrazine radicals
  • C07C335/40 - having nitrogen atoms of thiourea or isothiourea groups further bound to other hetero atoms
  • C07D209/08 - with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
  • C07D209/48 - with oxygen atoms in positions 1 and 3
  • C07D209/76 - with oxygen atoms in positions 1 and 3
  • C07D213/40 - Acylated substituent nitrogen atom
  • C07D231/08 - with oxygen or sulfur atoms directly attached to ring carbon atoms
  • C07D231/12 - with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
  • C07D233/56 - with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
  • C07D249/08 - 1,2,4-Triazoles Hydrogenated 1,2,4-triazoles
  • C07D307/14 - Radicals substituted by nitrogen atoms not forming part of a nitro radical
  • C07D307/52 - Radicals substituted by nitrogen atoms not forming part of a nitro radical
  • C07C2101/14 - The ring being saturated

• US Classifications

  • 514 - Drug, bio-affecting and body treating compositions
  • 504 - Plant protecting and regulating compositions