DE230005C - - Google Patents

Info

Publication number

DE230005C

DE230005C DENDAT230005D DE230005DA DE230005C DE 230005 C DE230005 C DE 230005C DE NDAT230005 D DENDAT230005 D DE NDAT230005D DE 230005D A DE230005D A DE 230005DA DE 230005 C DE230005 C DE 230005C

Authority

DE

Germany

Prior art keywords

anthraquinonyl

sulfuric acid

naphtoanthraquinonazines

benzolazo

naphthylamine

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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• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 5
• -1 anthraquinonyl- Chemical class 0.000 claims 2
• 239000003795 chemical substances by application Substances 0.000 claims 2
• 238000000034 method Methods 0.000 claims 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
• ZYECOAILUNWEAL-NUDFZHEQSA-N (4z)-4-[[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene]-n-(3-nitrophenyl)-3-oxonaphthalene-2-carboxamide Chemical compound COC1=CC=C(C(=O)NC=2C=CC=CC=2)C=C1N\N=C(C1=CC=CC=C1C=1)/C(=O)C=1C(=O)NC1=CC=CC([N+]([O-])=O)=C1 ZYECOAILUNWEAL-NUDFZHEQSA-N 0.000 claims 1
• 241000008904 Betacoronavirus Species 0.000 claims 1
• 229920000742 Cotton Polymers 0.000 claims 1
• JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims 1
• 239000000975 dye Substances 0.000 claims 1
• JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 claims 1
• 239000007858 starting material Substances 0.000 claims 1