2245721

Information

• Patent Grant
• 2245721

• References
• Source

• Patent Number

  2,245,721

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1941
  83 years ago

• CPC

  • C07C2/861 - the non-hydrocarbon contains only halogen as hetero-atoms
  • C07C2/00 - Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
  • C07C2/22 - Metal halides Complexes thereof with organic compounds
  • C07C2/68 - with halides
  • C07C37/18 - by condensation involving halogen atoms of halogenated compounds
  • C07C45/46 - Friedel-Crafts reactions
  • C07C49/786 - Benzophenone
  • C07C49/788 - with keto groups bound to a condensed ring system
  • C07C49/84 - containing ether groups, groups, groups, or groups
  • C08F10/00 - Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
  • C07C2527/126 - Aluminium chloride

• US Classifications

  • 568 - Organic compounds
  • 554 - Organic compounds
  • 560 - Organic compounds
  • 585 - Chemistry of hydrocarbon compounds