2648689

Information

• Patent Grant
• 2648689

• References
• Source

• Patent Number

  2,648,689

• Date Filed

  Not available

• Date Issued

  Tuesday, August 11, 1953
  71 years ago

• CPC

  • C07C311/45 - at least one of the singly-bound nitrogen atoms being part of any of the groups , X being a hetero atom, Y being any atom

• US Classifications

  • 562 - Organic compounds