3729513

Information

• Patent Grant
• 3729513

• References
• Source

• Patent Number

  3,729,513

• Date Filed

  Not available

• Date Issued

  Tuesday, April 24, 1973
  52 years ago

• CPC

  • C07C61/135 - having three rings
  • C07C49/453 - having three rings
  • C07C2103/78 - containing seven-membered rings

• US Classifications

  • 568 - Organic compounds
  • 564 - Organic compounds