3867398

Information

• Patent Grant
• 3867398

• References
• Source

• Patent Number

  3,867,398

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1975
  49 years ago

• CPC

  • C07D249/12 - Oxygen or sulfur atoms
  • A01N57/08 - containing heterocyclic radicals
  • C07D249/10 - with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
  • C07F9/65183 - the phosphorus atom is bonded to a cyclic carbon atom, directly or through a heteroatom other than nitrogen

• US Classifications

  • 548 - Organic compounds