Classifications

• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
  • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
  • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom 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 ring carbon atoms
  • C07D215/18—Halogen atoms or nitro radicals
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
  • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
  • C07D209/04—Indoles; Hydrogenated indoles
  • C07D209/30—Indoles; Hydrogenated indoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
• • E—FIXED CONSTRUCTIONS
  • E21—EARTH OR ROCK DRILLING; MINING
  • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
  • E21B33/00—Sealing or packing boreholes or wells
  • E21B33/10—Sealing or packing boreholes or wells in the borehole
  • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
  • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Mining & Mineral Resources (AREA)
• Geology (AREA)
• Engineering & Computer Science (AREA)
• Life Sciences & Earth Sciences (AREA)
• Environmental & Geological Engineering (AREA)
• Fluid Mechanics (AREA)
• Physics & Mathematics (AREA)
• General Life Sciences & Earth Sciences (AREA)
• Geochemistry & Mineralogy (AREA)
• Indole Compounds (AREA)
• Pyrrole Compounds (AREA)
• Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=7100156

Family Applications (2)

Family Applications After (1)

Country Status (10)

Families Citing this family (2)

Family Cites Families (2)

• 0
  • BE BE673999D patent/BE673999A/xx unknown
• 1964
  • 1964-12-16 DE DE19641445791 patent/DE1445791A1/de active Pending
• 1965
  • 1965-10-28 CH CH1486565A patent/CH470386A/de not_active IP Right Cessation
  • 1965-10-31 IL IL24545A patent/IL24545A/xx unknown
  • 1965-11-01 US US505963A patent/US3335151A/en not_active Expired - Lifetime
  • 1965-11-12 DK DK584665AA patent/DK123774B/da unknown
  • 1965-12-14 GB GB53060/65A patent/GB1135216A/en not_active Expired
  • 1965-12-14 AT AT1123165A patent/AT256121B/de active
  • 1965-12-14 NL NL6516261A patent/NL6516261A/xx unknown
  • 1965-12-15 BE BE673779D patent/BE673779A/xx unknown
  • 1965-12-16 FR FR42643A patent/FR1481058A/fr not_active Expired

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