3422158

Information

• Patent Grant
• 3422158

• References
• Source

• Patent Number

  3,422,158

• Date Filed

  Not available

• Date Issued

  Tuesday, January 14, 1969
  56 years ago

• CPC

  • C07C17/263 - by condensation reactions
  • C07C23/18 - Polycyclic halogenated hydrocarbons
  • C07C23/20 - with condensed rings none of which is aromatic
  • C07C23/38 - with three condensed rings
  • C07C2102/50 - Spiro compounds
  • C07C2103/94 - containing "free" spiro atoms

• US Classifications

  • 570 - Organic compounds
  • 504 - Plant protecting and regulating compositions
  • 564 - Organic compounds