3511840

Information

• Patent Grant
• 3511840

• References
• Source

• Patent Number

  3,511,840

• Date Filed

  Not available

• Date Issued

  Tuesday, May 12, 1970
  54 years ago

• CPC

  • C07D295/185 - from aliphatic carboxylic acids
  • C07C243/00 - Compounds containing chains of nitrogen atoms singly-bound to each other
  • C07D295/26 - Sulfur atoms
  • D06M13/248 - with compounds containing sulfur
  • D06M13/41 - Amides derived from unsaturated carboxylic acids
  • D06M13/422 - Hydrazides
  • D06M13/438 - Sulfonamides ; Sulfamic acids

• US Classifications

  • 544 - Organic compounds
  • 008 - Bleaching and dyeing
  • 540 - Organic compounds
  • 548 - Organic compounds
  • 564 - Organic compounds