3406169

Information

• Patent Grant
• 3406169

• References
• Source

• Patent Number

  3,406,169

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1968
  56 years ago

• CPC

  • C07D249/16 - condensed with carbocyclic rings or ring systems
  • C07D249/20 - with aryl radicals directly attached in position 2
  • C07D249/24 - with stilbene radicals attached in position 2

• US Classifications

  • 548 - Organic compounds
  • 534 - Organic compounds