DE192682C - - Google Patents

Info

Publication number

DE192682C

DE192682C DENDAT192682D DE192682DA DE192682C DE 192682 C DE192682 C DE 192682C DE NDAT192682 D DENDAT192682 D DE NDAT192682D DE 192682D A DE192682D A DE 192682DA DE 192682 C DE192682 C DE 192682C

Authority

DE

Germany

Prior art keywords

violet

indirubin

color

purple

dye

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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• CRDNMYFJWFXOCH-YPKPFQOOSA-N (3z)-3-(3-oxo-1h-indol-2-ylidene)-1h-indol-2-one Chemical compound N/1C2=CC=CC=C2C(=O)C\1=C1/C2=CC=CC=C2NC1=O CRDNMYFJWFXOCH-YPKPFQOOSA-N 0.000 claims description 13
• 239000000975 dye Substances 0.000 claims description 8
• CRDNMYFJWFXOCH-BUHFOSPRSA-N Couroupitine B Natural products N\1C2=CC=CC=C2C(=O)C/1=C1/C2=CC=CC=C2NC1=O CRDNMYFJWFXOCH-BUHFOSPRSA-N 0.000 claims description 7
• CRDNMYFJWFXOCH-UHFFFAOYSA-N isoindigotin Natural products N1C2=CC=CC=C2C(=O)C1=C1C2=CC=CC=C2NC1=O CRDNMYFJWFXOCH-UHFFFAOYSA-N 0.000 claims description 7
• 229910052736 halogen Inorganic materials 0.000 claims description 4
• 150000002367 halogens Chemical class 0.000 claims description 4
• PCKPVGOLPKLUHR-UHFFFAOYSA-N indoxyl Chemical group C1=CC=C2C(O)=CNC2=C1 PCKPVGOLPKLUHR-UHFFFAOYSA-N 0.000 claims description 4
• JXDYKVIHCLTXOP-UHFFFAOYSA-N isatin Chemical compound C1=CC=C2C(=O)C(=O)NC2=C1 JXDYKVIHCLTXOP-UHFFFAOYSA-N 0.000 claims description 4
• 239000007859 condensation product Substances 0.000 claims description 2
• 238000000034 method Methods 0.000 claims description 2
• 239000000126 substance Substances 0.000 claims description 2
• 239000000984 vat dye Substances 0.000 claims description 2
• 235000005811 Viola adunca Nutrition 0.000 claims 1
• 240000009038 Viola odorata Species 0.000 claims 1
• 235000013487 Viola odorata Nutrition 0.000 claims 1
• 235000002254 Viola papilionacea Nutrition 0.000 claims 1
• 239000003795 chemical substances by application Substances 0.000 claims 1
• LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 10
• UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
• WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 5
• GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 5
• 229910052794 bromium Inorganic materials 0.000 description 5
• 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 description 4
• PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 4
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
• 229920000742 Cotton Polymers 0.000 description 3
• 239000003638 chemical reducing agent Substances 0.000 description 3
• BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 3
• 238000001816 cooling Methods 0.000 description 2
• 239000013078 crystal Substances 0.000 description 2
• 239000000835 fiber Substances 0.000 description 2
• 239000000843 powder Substances 0.000 description 2
• 239000000047 product Substances 0.000 description 2
• 238000010992 reflux Methods 0.000 description 2
• 210000002268 wool Anatomy 0.000 description 2
• PVFOHMXILQEIHX-UHFFFAOYSA-N 8-[(6-bromo-1,3-benzodioxol-5-yl)sulfanyl]-9-[2-(2-bromophenyl)ethyl]purin-6-amine Chemical compound C=1C=2OCOC=2C=C(Br)C=1SC1=NC=2C(N)=NC=NC=2N1CCC1=CC=CC=C1Br PVFOHMXILQEIHX-UHFFFAOYSA-N 0.000 description 1
• ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
• 241001071918 Heliotropium Species 0.000 description 1
• 241001104043 Syringa Species 0.000 description 1
• 235000004338 Syringa vulgaris Nutrition 0.000 description 1
• 230000031709 bromination Effects 0.000 description 1
• 238000005893 bromination reaction Methods 0.000 description 1
• 229910052801 chlorine Inorganic materials 0.000 description 1
• 239000000460 chlorine Substances 0.000 description 1
• 239000003086 colorant Substances 0.000 description 1
• 238000004043 dyeing Methods 0.000 description 1
• 229910052739 hydrogen Inorganic materials 0.000 description 1
• 239000001257 hydrogen Substances 0.000 description 1
• 239000003701 inert diluent Substances 0.000 description 1
• 239000012442 inert solvent Substances 0.000 description 1
• 239000002244 precipitate Substances 0.000 description 1
• 230000000391 smoking effect Effects 0.000 description 1
• 238000002791 soaking Methods 0.000 description 1
• HIFJUMGIHIZEPX-UHFFFAOYSA-N sulfuric acid;sulfur trioxide Chemical compound O=S(=O)=O.OS(O)(=O)=O HIFJUMGIHIZEPX-UHFFFAOYSA-N 0.000 description 1
• SWGJCIMEBVHMTA-UHFFFAOYSA-K trisodium;6-oxido-4-sulfo-5-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-2-sulfonate Chemical compound [Na+].[Na+].[Na+].C1=CC=C2C(N=NC3=C4C(=CC(=CC4=CC=C3O)S([O-])(=O)=O)S([O-])(=O)=O)=CC=C(S([O-])(=O)=O)C2=C1 SWGJCIMEBVHMTA-UHFFFAOYSA-K 0.000 description 1