3634508

Information

• Patent Grant
• 3634508

• References
• Source

• Patent Number

  3,634,508

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1972
  52 years ago

• CPC

  • C07D247/02 - having the nitrogen atoms in positions 1 and 3
  • C07D233/48 - with acyclic hydrocarbon or substituted acyclic hydrocarbon radicals, attached to said nitrogen atoms
  • C07D239/16 - acylated on said nitrogen atoms

• US Classifications

  • 564 - Organic compounds
  • 544 - Organic compounds
  • 548 - Organic compounds