3505403

Information

• Patent Grant
• 3505403

• References
• Source

• Patent Number

  3,505,403

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1970
  54 years ago

• CPC

  • C07C259/12 - with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms
  • C07C17/16 - of hydroxyl groups
  • C07C51/56 - from organic acids, their salts, their esters or their halides
  • C07C209/08 - with formation of amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
  • C07C209/68 - from amines, by reactions not involving amino groups

• US Classifications

  • 564 - Organic compounds
  • 540 - Organic compounds
  • 544 - Organic compounds
  • 546 - Organic compounds
  • 548 - Organic compounds
  • 560 - Organic compounds