2857428

Information

• Patent Grant
• 2857428

• References
• Source

• Patent Number

  2,857,428

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1958
  66 years ago

• CPC

  • C07C65/32 - containing keto groups
  • C07C51/265 - having alkyl side chains which are oxidised to carboxyl groups

• US Classifications

  • 562 - Organic compounds
  • 568 - Organic compounds