3767666

Information

• Patent Grant
• 3767666

• References
• Source

• Patent Number

  3,767,666

• Date Filed

  Not available

• Date Issued

  Tuesday, October 23, 1973
  51 years ago

• CPC

  • C07F9/65182 - the phosphorus atom is bonded to a cyclic carbon atom, other than directly, through a heteroatom, or through a hydrocarbon chain which may be broken by at least one nitrogen atom
  • 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
  • 504 - Plant protecting and regulating compositions
  • 564 - Organic compounds
  • 987 - Organic compounds containing a bi, sb, as, or p atom or containing a metal atom of the 6th to 8th group of the periodic system