NL6512192A - - Google Patents

Info

Publication number
NL6512192A
NL6512192A NL6512192A NL6512192A NL6512192A NL 6512192 A NL6512192 A NL 6512192A NL 6512192 A NL6512192 A NL 6512192A NL 6512192 A NL6512192 A NL 6512192A NL 6512192 A NL6512192 A NL 6512192A
Authority
NL
Netherlands
Application number
NL6512192A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to NL6512192A priority Critical patent/NL6512192A/xx
Publication of NL6512192A publication Critical patent/NL6512192A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C1/00—Working-up tar
    • 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
    • C07D209/06—Preparation of indole from coal-tar

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
NL6512192A 1965-09-18 1965-09-18 NL6512192A (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL6512192A NL6512192A (enrdf_load_stackoverflow) 1965-09-18 1965-09-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6512192A NL6512192A (enrdf_load_stackoverflow) 1965-09-18 1965-09-18

Publications (1)

Publication Number Publication Date
NL6512192A true NL6512192A (enrdf_load_stackoverflow) 1967-03-20

Family

ID=19794180

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6512192A NL6512192A (enrdf_load_stackoverflow) 1965-09-18 1965-09-18

Country Status (1)

Country Link
NL (1) NL6512192A (enrdf_load_stackoverflow)

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