3706797

Information

• Patent Grant
• 3706797

• References
• Source

• Patent Number

  3,706,797

• Date Filed

  Not available

• Date Issued

  Tuesday, December 19, 1972
  52 years ago

• CPC

  • C07D207/50 - Nitrogen atoms
  • C07C241/04 - Preparation of hydrazides
  • C07C263/12 - from or via nitrogen analogues of carboxylic acids
  • C08G18/701 - Compounds forming isocyanates or isothiocyanates in situ
  • C07C2101/04 - with a four-membered ring

• US Classifications

  • 564 - Organic compounds
  • 525 - Synthetic resins or natural rubbers
  • 546 - Organic compounds
  • 548 - Organic compounds