3929919

Information

• Patent Grant
• 3929919

• References
• Source

• Patent Number

  3,929,919

• Date Filed

  Not available

• Date Issued

  Tuesday, December 30, 1975
  49 years ago

• CPC

  • C11B9/0015 - containing oxygen as the only heteroatom
  • A23L27/2024
  • C07C45/00 - Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms Preparation of chelates of such compounds
  • C07C45/004 - by reaction with organometalhalides
  • C07C45/36 - in compounds containing six-membered aromatic rings
  • C07C45/515 - the singly bound functional group being an acetalised, ketalised hemi-acetalised, or hemi-ketalised hydroxyl group
  • C07C45/62 - by hydrogenation of carbon-to-carbon double or triple bonds
  • C07C45/63 - by introduction of halogen by substitution of halogen atoms by other halogen atoms
  • C07C45/67 - by isomerisation by change of size of the carbon skeleton
  • C07C47/20 - Unsaturated compounds having -CHO groups bound to acyclic carbon atoms
  • C07C47/21 - with only carbon-to-carbon double bonds as unsaturation
  • C07C47/222 - with only carbon-to-carbon triple bonds as unsaturation
  • C07C47/24 - containing halogen
  • C07C49/255 - containing ether groups, groups, groups, or groups
  • C11B9/0007 - Aliphatic compounds

• US Classifications

  • 570 - Organic compounds
  • 568 - Organic compounds