3639666

Information

• Patent Grant
• 3639666

• References
• Source

• Patent Number

  3,639,666

• Date Filed

  Not available

• Date Issued

  Tuesday, February 1, 1972
  52 years ago

• CPC

  • C07C57/28 - containing an adamantane ring system
  • C07D281/08 - condensed with carbocyclic rings or ring systems

• US Classifications

  • 540 - Organic compounds