2390024

Information

• Patent Grant
• 2390024

• References
• Source

• Patent Number

  2,390,024

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1945
  79 years ago

• CPC

  • C07C57/42 - having unsaturation outside the rings
  • C07C51/29 - with halogen-containing compounds which may be formed in situ
  • C07C55/22 - Tricarboxylic acids
  • C07C55/26 - containing rings other than aromatic rings
  • C07C55/30 - containing condensed ring systems
  • C07C55/32 - containing halogen
  • C07C57/02 - with only carbon-to-carbon double bonds as unsaturation
  • C07C57/34 - containing more than one carboxyl group

• US Classifications

  • 562 - Organic compounds