3046305

Information

• Patent Grant
• 3046305

• References
• Source

• Patent Number

  3,046,305

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1962
  62 years ago

• CPC

  • C07C51/02 - from salts of carboxylic acids
  • C07C37/055 - the substituted group being bound to oxygen
  • C07C37/64 - Preparation of O-metal compounds with O-metal group bound to a carbon atom belonging to a six-membered aromatic ring
  • C07C45/47 - using phosgene
  • C07C51/09 - from carboxylic acid esters or lactones

• US Classifications

  • 562 - Organic compounds
  • 560 - Organic compounds
  • 568 - Organic compounds