Classifications

• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
  • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
  • C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B24—GRINDING; POLISHING
  • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
  • B24B33/00—Honing machines or devices; Accessories therefor
  • B24B33/08—Honing tools
  • B24B33/082—Honing tools having only one honing stone
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
  • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
  • C07D417/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
  • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
  • C07D487/04—Ortho-condensed systems

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Plural Heterocyclic Compounds (AREA)
• Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=25966202

Family Applications (1)

Country Status (11)

Families Citing this family (7)

• 0
  • NL NL290715D patent/NL290715A/xx unknown
  • NL NL121061D patent/NL121061C/xx active
  • BE BE630163D patent/BE630163A/xx unknown
• 1962
  • 1962-03-28 DE DEB66565A patent/DE1273535B/en active Pending
  • 1962-03-28 DE DE19621545607 patent/DE1545607A1/en active Pending
• 1963
  • 1963-03-20 GB GB11064/63A patent/GB966832A/en not_active Expired
  • 1963-03-26 LU LU43422D patent/LU43422A1/xx unknown
  • 1963-03-26 FI FI55963A patent/FI43880C/en active
  • 1963-03-26 CH CH379863A patent/CH455828A/en unknown
  • 1963-03-27 FR FR929433A patent/FR1375010A/en not_active Expired
  • 1963-03-27 SE SE334763A patent/SE315596B/xx unknown
  • 1963-03-28 DK DK142163A patent/DK123528B/en unknown
  • 1963-06-26 FR FR939444A patent/FR2660M/en active Active
  • 1963-06-26 FR FR939445A patent/FR3284M/en active Active
  • 1963-10-04 FR FR949604A patent/FR84814E/en not_active Expired
• 1967
  • 1967-12-31 MY MY6700139A patent/MY6700139A/en unknown

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