3923906

Information

• Patent Grant
• 3923906

• References
• Source

• Patent Number

  3,923,906

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1975
  49 years ago

• CPC

  • C07C35/22 - polycyclic, at least one hydroxy group bound to a condensed ring system

• US Classifications

  • 568 - Organic compounds