3609192

Information

• Patent Grant
• 3609192

• References
• Source

• Patent Number

  3,609,192

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1971
  53 years ago

• CPC

  • C07C403/16 - not being part of -CHO groups
  • C07C45/676 - by elimination of carboxyl groups
  • C07C45/68 - by increase in the number of carbon atoms
  • C07C47/21 - with only carbon-to-carbon double bonds as unsaturation
  • C07C49/203 - with only carbon-to-carbon double bonds as unsaturation
  • C07C49/225 - containing six-membered aromatic rings and other rings
  • C07C49/242 - containing rings other than six-membered aromatic rings
  • C07C49/794 - having unsaturation outside an aromatic ring
  • C07C59/76 - containing keto groups
  • C11B9/0015 - containing oxygen as the only heteroatom
  • C07C2101/14 - The ring being saturated

• US Classifications

  • 568 - Organic compounds
  • 554 - Organic compounds
  • 560 - Organic compounds
  • 562 - Organic compounds