3250782

Information

• Patent Grant
• 3250782

• References
• Source

• Patent Number

  3,250,782

• Date Filed

  Not available

• Date Issued

  Tuesday, May 10, 1966
  58 years ago

• CPC

  • C07D231/34 - with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached in position 4
  • C07D231/36 - with hydrocarbon radicals, substituted by hetero atoms, attached in position 4

• US Classifications

  • 548 - Organic compounds
  • 534 - Organic compounds
  • 560 - Organic compounds
  • 564 - Organic compounds