3923910

Information

• Patent Grant
• 3923910

• References
• Source

• Patent Number

  3,923,910

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1975
  49 years ago

• CPC

  • C07C17/18 - of oxygen atoms of carbonyl groups
  • C07C1/207 - from carbonyl compounds
  • C07C1/24 - by elimination of water
  • C07C1/30 - by splitting-off the elements of hydrogen halide from a single molecule
  • C07C13/28 - Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
  • C07C15/48 - the hydrocarbon substituent containing a carbon-to-carbon triple bond
  • C07C17/25 - by splitting-off hydrogen halides from halogenated hydrocarbons
  • C07C17/363 - by elimination of carboxyl groups
  • C07C22/04 - containing six-membered aromatic rings
  • C07C25/24 - Halogenated aromatic hydrocarbons with unsaturated side chains
  • C07C45/30 - with halogen containing compounds
  • C07C47/55 - containing halogen
  • C07C57/62 - containing six-membered aromatic rings and other rings
  • C07C59/88 - containing halogen
  • C07C59/90 - containing singly bound oxygen-containing groups
  • C07C205/06 - having nitro groups bound to carbon atoms of six-membered aromatic rings
  • C07C205/12 - the six-membered aromatic ring or a condensed ring system containing that ring being substituted by halogen atoms
  • C07C205/44 - the carbon skeleton being further substituted by -CHO groups
  • C07C205/56 - having nitro groups bound to carbon atoms of six-membered aromatic rings and carboxyl groups bound to acyclic carbon atoms of the carbon skeleton
  • C07C317/14 - having sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings
  • C07C321/28 - Sulfides, hydropolysulfides, or polysulfides having thio groups bound to carbon atoms of six-membered aromatic rings
  • C07C323/62 - having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton
  • C07C327/06 - to hydrogen atoms or to carbon atoms of an acyclic saturated carbon skeleton
  • C07C2101/08 - The ring being saturated
  • C07C2101/14 - The ring being saturated
  • C07C2101/18 - with a ring being at least seven-membered
  • Y10S514/916 - Pyretic

• US Classifications

  • 570 - Organic compounds
  • 560 - Organic compounds