3488389

Information

• Patent Grant
• 3488389

• References
• Source

• Patent Number

  3,488,389

• Date Filed

  Not available

• Date Issued

  Tuesday, January 6, 1970
  55 years ago

• CPC

  • C07D295/32 - acylated with carboxylic or carbonic acids, or their nitrogen or sulfur analogues
  • C07C243/40 - Hydrazines having nitrogen atoms of hydrazine groups being quaternised
  • C07C263/12 - from or via nitrogen analogues of carboxylic acids
  • C07C265/04 - of a saturated carbon skeleton

• US Classifications

  • 564 - Organic compounds
  • 546 - Organic compounds
  • 548 - Organic compounds