2039434

Information

• Patent Grant
• 2039434

• References
• Source

• Patent Number

  2,039,434

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1936
  89 years ago

• CPC

  • C07C39/44 - Metal derivatives of an hydroxy group bound to a carbon atom of a six-membered aromatic ring
  • C07C37/66 - by conversion of hydroxy groups to O-metal groups

• US Classifications

  • 568 - Organic compounds