3381025

Information

• Patent Grant
• 3381025

• References
• Source

• Patent Number

  3,381,025

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1968
  57 years ago

• CPC

  • C01B7/0731 - by extraction
  • C07C263/10 - by reaction of amines with carbonyl halides

• US Classifications

  • 560 - Organic compounds