3574694

Information

• Patent Grant
• 3574694

• References
• Source

• Patent Number

  3,574,694

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1971
  54 years ago

• CPC

  • C07C263/02 - by reaction of halides with isocyanic acid or its derivatives
  • C07C2101/14 - The ring being saturated

• US Classifications

  • 560 - Organic compounds
  • 526 - Synthetic resins or natural rubbers
  • 554 - Organic compounds
  • 570 - Organic compounds