3404163

Information

• Patent Grant
• 3404163

• References
• Source

• Patent Number

  3,404,163

• Date Filed

  Not available

• Date Issued

  Tuesday, October 1, 1968
  56 years ago

• CPC

  • C07D303/04 - containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
  • C07D301/16 - formed in situ

• US Classifications

  • 549 - Organic compounds