2525515

Information

• Patent Grant
• 2525515

• References
• Source

• Patent Number

  2,525,515

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1950
  75 years ago

• CPC

  • C07C215/76 - of the same non-condensed six-membered aromatic ring
  • C07C215/86 - being formed by two rings

• US Classifications

  • 564 - Organic compounds