2804485

Information

• Patent Grant
• 2804485

• References
• Source

• Patent Number

  2,804,485

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1957
  67 years ago

• CPC

  • C07C13/52 - Azulenes Completely or partially hydrogenated azulenes
  • C07C1/325 - the hetero-atom being a metal atom
  • C07C2/86 - by condensation between a hydrocarbon and a non-hydrocarbon
  • C07C2102/30 - (Hydrogenated) azulenes
  • Y10S585/931 - Metal-, Si-, B-, or P-containing

• US Classifications

  • 585 - Chemistry of hydrocarbon compounds
  • 260 - Chemistry of carbon compounds
  • 568 - Organic compounds