3282943

Information

• Patent Grant
• 3282943

• References
• Source

• Patent Number

  3,282,943

• Date Filed

  Not available

• Date Issued

  Tuesday, November 1, 1966
  58 years ago

• CPC

  • C07D401/06 - linked by a carbon chain containing only aliphatic carbon atoms
  • A61K31/00 - Medicinal preparations containing organic active ingredients
  • A61K31/47 - Quinolines Isoquinolines
  • C07D219/02 - with only hydrogen, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
  • C07D219/04 - with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
  • C07D219/06 - Oxygen atoms
  • C07D219/16 - with acyl radicals, substituted by nitrogen atoms, attached to the ring nitrogen atom
  • C07D221/06 - Ring systems of three rings
  • C07D221/16 - containing carbocyclic rings other than six-membered

• US Classifications

  • 546 - Organic compounds
  • 544 - Organic compounds