2400398

Information

• Patent Grant
• 2400398

• References
• Source

• Patent Number

  2,400,398

• Date Filed

  Not available

• Date Issued

  Tuesday, May 14, 1946
  78 years ago

• CPC

  • C07D241/12 - with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
  • C07D241/10 - having three double bonds between ring members or between ring members and non-ring members

• US Classifications

  • 544 - Organic compounds