3917718

Information

• Patent Grant
• 3917718

• References
• Source

• Patent Number

  3,917,718

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1975
  49 years ago

• CPC

  • C07C49/577 - containing ether groups, groups, groups, or groups
  • C07C37/055 - the substituted group being bound to oxygen
  • C07C45/68 - by increase in the number of carbon atoms
  • C07C45/74 - combined with dehydration
  • C07C49/213 - containing six-membered aromatic rings
  • C07C49/215 - polycyclic
  • C07C49/217 - having unsaturation outside the aromatic rings
  • C07C49/223 - polycyclic
  • C07C49/233 - containing six-membered aromatic rings
  • C07C49/235 - having unsaturation outside the aromatic rings
  • C07C49/245 - containing six-membered aromatic rings
  • C07C49/255 - containing ether groups, groups, groups, or groups
  • C07C49/567 - containing halogen
  • C07C49/573 - containing hydroxy groups

• US Classifications

  • 568 - Organic compounds
  • 549 - Organic compounds
  • 560 - Organic compounds
  • 562 - Organic compounds
  • 564 - Organic compounds
  • 570 - Organic compounds
  • 585 - Chemistry of hydrocarbon compounds