3830831

Information

• Patent Grant
• 3830831

• References
• Source

• Patent Number

  3,830,831

• Date Filed

  Not available

• Date Issued

  Tuesday, August 20, 1974
  50 years ago

• CPC

  • C07C309/73 - to carbon atoms of non-condensed six-membered aromatic rings
  • C07C59/215 - containing singly bound oxygen containing groups
  • C07C59/80 - containing rings other than six-membered aromatic rings
  • C07C309/65 - of a saturated carbon skeleton
  • C07C309/66 - Methanesulfonates
  • C07C2103/14 - (Hydrogenated) benz[f]indenes
  • C07C2103/16 - (Hydrogenated) benz[e]indenes

• US Classifications

  • 560 - Organic compounds
  • 549 - Organic compounds
  • 558 - Organic compounds