3925435

Information

• Patent Grant
• 3925435

• References
• Source

• Patent Number

  3,925,435

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1975
  49 years ago

• CPC

  • C07C263/08 - from or via heterocyclic compounds
  • C07D271/12 - condensed with carbocyclic rings or ring systems

• US Classifications

  • 560 - Organic compounds
  • 548 - Organic compounds