3330628

Information

• Patent Grant
• 3330628

• References
• Source

• Patent Number

  3,330,628

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1967
  57 years ago

• CPC

  • C07C255/00 - Carboxylic acid nitriles
  • C07C253/14 - by reaction of cyanides with halogen-containing compounds with replacement of halogen atoms by cyano groups
  • C07F7/0823 - comprising at least one Si-cyano linkage
  • C07F7/10 - Containing nitrogen having a Si-N linkage
  • C07F9/34 - Halides thereof
  • C07F9/5337 - Phosphine oxides or thioxides containing the structure -C(=X)-P(=X) or NC-P(=X) (X = O, S, Se)

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 556 - Organic compounds
  • 558 - 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