3456009

Information

• Patent Grant
• 3456009

• References
• Source

• Patent Number

  3,456,009

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1969
  55 years ago

• CPC

  • C07C205/09 - of an unsaturated carbon skeleton
  • C07C205/04 - containing six-membered aromatic rings
  • C07C205/31 - the carbon skeleton containing six-membered aromatic rings
  • C07C279/08 - being further substituted by singly-bound oxygen atoms

• US Classifications

  • 564 - Organic compounds
  • 568 - Organic compounds