3118909

Information

• Patent Grant
• 3118909

• References
• Source

• Patent Number

  3,118,909

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1964
  61 years ago

• CPC

  • C07D307/94 - spiro-condensed with carbocyclic rings or ring systems
  • B01J41/20 - Anion exchangers for chromatographic processes
  • C07D307/93 - condensed with a ring other than six-membered
  • C12P27/00 - Preparation of compounds containing a gibbane ring system

• US Classifications

  • 549 - Organic compounds