DE202170C - - Google Patents

Info

Publication number

DE202170C

DE202170C DENDAT202170D DE202170DA DE202170C DE 202170 C DE202170 C DE 202170C DE NDAT202170 D DENDAT202170 D DE NDAT202170D DE 202170D A DE202170D A DE 202170DA DE 202170 C DE202170 C DE 202170C

Authority

DE

Germany

Prior art keywords

phenylenediamine

preparation

under pressure

copper compounds

ammonia under

Prior art date

Legal status (The legal status 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 status listed.)

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Links

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• QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 2
• OCJBOOLMMGQPQU-UHFFFAOYSA-N 1,4-dichlorobenzene Chemical compound ClC1=CC=C(Cl)C=C1 OCJBOOLMMGQPQU-UHFFFAOYSA-N 0.000 claims 1
• CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 claims 1
• 239000005749 Copper compound Substances 0.000 claims 1
• 229910021529 ammonia Inorganic materials 0.000 claims 1
• 150000001880 copper compounds Chemical class 0.000 claims 1