3228983

Information

• Patent Grant
• 3228983

• References
• Source

• Patent Number

  3,228,983

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1966
  58 years ago

• CPC

  • C07C233/90 - having nitrogen atoms of carboxamide groups further acylated

• US Classifications

  • 564 - Organic compounds
  • 252 - Compositions