3673255

Information

• Patent Grant
• 3673255

• References
• Source

• Patent Number

  3,673,255

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1972
  53 years ago

• CPC

  • C07C49/794 - having unsaturation outside an aromatic ring
  • B01J23/48 - Silver or gold
  • B01J23/72 - Copper
  • C07C45/39 - being a secondary hydroxyl group
  • C07C45/65 - by splitting-off hydrogen atoms or functional groups by hydrogenolysis of functional groups
  • C07C49/597 - of a five-membered ring
  • C07C49/603 - of a six-membered ring
  • Y02P20/582 - of unreacted starting or intermediate materials

• US Classifications

  • 568 - Organic compounds
  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making