Classifications

• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D219/00—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems
  • C07D219/02—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems with only hydrogen, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
  • C07C57/46—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings and other rings, e.g. cyclohexylphenylacetic acid
  • C07C57/50—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings and other rings, e.g. cyclohexylphenylacetic acid containing condensed ring systems
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D219/00—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems
  • C07D219/04—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the ring system
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
  • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
  • C07D311/78—Ring systems having three or more relevant rings
  • C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans
  • C07D311/82—Xanthenes
  • C07D311/90—Xanthenes with hydrocarbon radicals, substituted by amino radicals, directly attached in position 9
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C2603/00—Systems containing at least three condensed rings
  • C07C2603/02—Ortho- or ortho- and peri-condensed systems
  • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
  • C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
  • C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
  • C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
  • C07C2603/18—Fluorenes; Hydrogenated fluorenes

Applications Claiming Priority (1)

Publications (1)

Family

ID=10411293

Family Applications (2)

Family Applications Before (1)

Country Status (12)

Families Citing this family (5)

Family Cites Families (7)

• 0
  • NL NL299449D patent/NL299449A/xx unknown
  • BE BE638839D patent/BE638839A/xx unknown
  • NL NL133997D patent/NL133997C/xx active
• 1962
  • 1962-10-19 GB GB39753/62A patent/GB1006588A/en not_active Expired
• 1963
  • 1963-08-16 US US302707A patent/US3359263A/en not_active Expired - Lifetime
  • 1963-10-17 FI FI2027/63A patent/FI42543B/fi active
  • 1963-10-18 DE DEN23907A patent/DE1214688B/en active Pending
  • 1963-10-18 BR BR153836/63A patent/BR6353836D0/en unknown
  • 1963-10-18 FR FR951049A patent/FR1450391A/en not_active Expired
  • 1963-10-18 DK DK493363AA patent/DK109925C/en active
  • 1963-10-18 CH CH1280863A patent/CH455754A/en unknown
  • 1963-10-18 ES ES0292867A patent/ES292867A1/en not_active Expired
  • 1963-10-19 SE SE11503/63A patent/SE313301B/xx unknown
• 1964
  • 1964-01-17 FR FR960756A patent/FR3974M/fr not_active Expired
• 1966
  • 1966-02-21 DK DK90066AA patent/DK111174B/en unknown
• 1969
  • 1969-07-28 FI FI2232/69A patent/FI44241B/fi active

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