3776942

Information

• Patent Grant
• 3776942

• References
• Source

• Patent Number

  3,776,942

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1973
  51 years ago

• CPC

  • C07F9/2487 - containing the structure P(=X)n-N-C(=X) (X = O, S, Se; n = 0, 1)
  • C07F9/2458 - of aliphatic amines
  • C07F9/2479 - Compounds containing the structure P(=X)n-N-acyl, P(=X)n-N-heteroatom, P(=X)n-N-CN (X = O, S, Se; n = 0, 1)

• US Classifications

  • 560 - Organic compounds
  • 558 - Organic compounds
  • 564 - Organic compounds
  • 987 - Organic compounds containing a bi, sb, as, or p atom or containing a metal atom of the 6th to 8th group of the periodic system