3786052

Information

• Patent Grant
• 3786052

• References
• Source

• Patent Number

  3,786,052

• Date Filed

  Not available

• Date Issued

  Tuesday, January 15, 1974
  50 years ago

• CPC

  • C07D309/04 - with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
  • B29C37/00 - Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
  • C07C21/14 - containing bromine
  • C07C22/04 - containing six-membered aromatic rings
  • C07C35/045 - containing a four-membered ring
  • C07C35/18 - with unsaturation at least in the ring
  • C07C61/35 - having unsaturation outside the rings
  • C07D307/42 - Singly bound oxygen atoms
  • C07D307/54 - Radicals substituted by carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen

• US Classifications

  • 549 - Organic compounds
  • 560 - Organic compounds
  • 562 - Organic compounds
  • 568 - Organic compounds