3257412

Information

• Patent Grant
• 3257412

• References
• Source

• Patent Number

  3,257,412

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1966
  58 years ago

• CPC

  • C07J73/003 - by oxygen as hetero atom
  • C07C62/36 - containing -CHO groups
  • C07J73/005 - by nitrogen as hetero atom
  • C07C2103/26 - (Hydrogenated) phenanthrenes

• US Classifications

  • 548 - Organic compounds
  • 504 - Plant protecting and regulating compositions
  • 562 - Organic compounds