3072709

Information

• Patent Grant
• 3072709

• References
• Source

• Patent Number

  3,072,709

• Date Filed

  Not available

• Date Issued

  Tuesday, January 8, 1963
  62 years ago

• CPC

  • C11B9/0053 - both rings being six-membered
  • C07C45/292 - with chromium derivatives
  • C07C45/67 - by isomerisation by change of size of the carbon skeleton
  • C07C49/447 - the condensed ring system containing ten carbon atoms
  • C07C49/637 - the condensed ring system containing ten carbon atoms

• US Classifications

  • 560 - Organic compounds
  • 512 - Perfume compositions
  • 568 - Organic compounds