3260726

Information

• Patent Grant
• 3260726

• References
• Source

• Patent Number

  3,260,726

• Date Filed

  Not available

• Date Issued

  Tuesday, July 12, 1966
  59 years ago

• CPC

  • C07D263/58 - with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
  • C07C335/30 - Isothioureas
  • C07D215/36 - Sulfur atoms
  • C07D233/42 - Sulfur atoms
  • C07D235/28 - Sulfur atoms
  • C07D237/18 - Sulfur atoms
  • C07D239/58 - Two sulfur atoms
  • C07D239/93 - Sulfur atoms
  • C07D241/44 - with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
  • C07D249/12 - Oxygen or sulfur atoms
  • C07D251/38 - Sulfur atoms
  • C07D251/52 - with an oxygen or sulfur atom attached to the third ring carbon atom
  • C07D251/58 - from cyanamide, dicyanamide or calcium cyanamide
  • C07D271/113 - with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
  • C07D277/36 - Sulfur atoms
  • C07D277/74 - Sulfur atoms substituted by carbon atoms
  • C07D279/06 - not condensed with other rings
  • C07D285/125 - with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
  • D06M15/41 - Phenol-aldehyde or phenol-ketone resins

• US Classifications

  • 548 - Organic compounds
  • 544 - Organic compounds