3182091

Information

• Patent Grant
• 3182091

• References
• Source

• Patent Number

  3,182,091

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1965
  60 years ago

• CPC

  • C09B62/78 - with other reactive groups
  • C07C201/08 - by substitution of hydrogen atoms by nitro groups
  • C09B43/132 - having the carboxylic group directly attached to an aromatic carbocyclic ring

• US Classifications

  • 568 - Organic compounds
  • 534 - Organic compounds