3926994

Information

• Patent Grant
• 3926994

• References
• Source

• Patent Number

  3,926,994

• Date Filed

  Not available

• Date Issued

  Tuesday, December 16, 1975
  48 years ago

• CPC

  • C07D487/04 - Ortho-condensed systems
  • C07D209/38 - in position 2 and 3
  • C07D233/04 - having one double bond between ring members or between a ring member and a non-ring member
  • C07D233/20 - with substituted hydrocarbon radicals, directly attached to ring carbon atoms
  • C07D233/22 - Radicals substituted by oxygen atoms
  • C07D239/06 - having one double bond between ring members or between a ring member and a non-ring member
  • C07D243/04 - having the nitrogen atoms in positions 1,3
  • C07D245/02 - not condensed with other rings
  • Y10S514/866 - Diabetes

• US Classifications

  • 544 - Organic compounds
  • 514 - Drug, bio-affecting and body treating compositions
  • 540 - Organic compounds
  • 548 - Organic compounds