3565914

Information

• Patent Grant
• 3565914

• References
• Source

• Patent Number

  3,565,914

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1971
  54 years ago

• CPC

  • C07D281/14 - [b, e]-condensed
  • C07D267/18 - [b, e]-condensed

• US Classifications

  • 540 - Organic compounds
  • 546 - Organic compounds