Classifications

• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
  • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
  • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
  • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
  • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
  • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
  • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
  • C07D239/60—Three or more oxygen or sulfur atoms

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=9835358

Family Applications (1)

Country Status (10)

• 1963
  • 1963-02-25 GB GB7554/63A patent/GB991988A/en not_active Expired
• 1964
  • 1964-02-20 CH CH204564A patent/CH448101A/de unknown
  • 1964-02-21 BE BE644200A patent/BE644200A/xx unknown
  • 1964-02-24 NL NL6401717A patent/NL6401717A/xx unknown
  • 1964-02-24 AT AT154064A patent/AT252261B/de active
  • 1964-02-24 DK DK89564A patent/DK107751C/da active
  • 1964-02-24 ES ES0296793A patent/ES296793A1/es not_active Expired
  • 1964-02-25 DE DE1964W0036240 patent/DE1237123B/de active Pending
  • 1964-02-25 SE SE227964A patent/SE305875B/xx unknown
  • 1964-05-22 FR FR975576A patent/FR3487M/fr not_active Expired

Also Published As

Similar Documents