2107367

Information

• Patent Grant
• 2107367

• References
• Source

• Patent Number

  2,107,367

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1938
  87 years ago

• CPC

  • C07C309/42 - having the sulfo groups bound to carbon atoms of non-condensed six-membered aromatic rings
  • C07C45/46 - Friedel-Crafts reactions
  • C07C45/71 - being hydroxy groups
  • C07C49/825 - all hydroxy groups bound to the ring
  • C07C49/84 - containing ether groups, groups, groups, or groups
  • C07C309/41 - containing singly-bound oxygen atoms bound to the carbon skeleton

• US Classifications

  • 562 - Organic compounds