3248380

Information

• Patent Grant
• 3248380

• References
• Source

• Patent Number

  3,248,380

• Date Filed

  Not available

• Date Issued

  Tuesday, April 26, 1966
  58 years ago

• CPC

  • B01J31/04 - containing carboxylic acids or their salts
  • B01J31/0239 - Quaternary ammonium compounds
  • B01J31/0241 - Imines or enamines
  • C07C45/29 - of hydroxy groups
  • C07C201/12 - by reactions not involving the formation of nitro groups
  • C07C205/44 - the carbon skeleton being further substituted by -CHO groups
  • C07D471/20 - Spiro-condensed systems
  • C07H19/06 - Pyrimidine radicals
  • C07H19/16 - Purine radicals
  • B01J2231/70 - Oxidation reactions

• US Classifications

  • 536 - Organic compounds
  • 546 - Organic compounds
  • 552 - Organic compounds