2085476

Information

• Patent Grant
• 2085476

• References
• Source

• Patent Number

  2,085,476

• Date Filed

  Not available

• Date Issued

  Tuesday, June 29, 1937
  87 years ago

• CPC

  • C07C49/523 - containing -CHO groups
  • C07C45/292 - with chromium derivatives
  • C07C45/673 - by change of size of the carbon skeleton
  • C07C49/513 - a keto group being part of a condensed ring system

• US Classifications

  • 568 - Organic compounds