2418850

Information

• Patent Grant
• 2418850

• References
• Source

• Patent Number

  2,418,850

• Date Filed

  Not available

• Date Issued

  Tuesday, April 15, 1947
  78 years ago

• CPC

  • C07C49/597 - of a five-membered ring
  • C07C45/49 - by reaction with carbon monoxide

• US Classifications

  • 568 - Organic compounds