DE81625C - - Google Patents

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Publication number

DE81625C

DE81625C DENDAT81625D DE81625DA DE81625C DE 81625 C DE81625 C DE 81625C DE NDAT81625 D DENDAT81625 D DE NDAT81625D DE 81625D A DE81625D A DE 81625DA DE 81625 C DE81625 C DE 81625C

Authority

DE

Germany

Prior art keywords

amido

nitro

solution

toluidine

nitroso

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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• 238000000034 method Methods 0.000 claims description 3
• 150000001448 anilines Chemical class 0.000 claims description 2
• -1 Nitro hydrocarbons Chemical class 0.000 claims 1
• 229930195733 hydrocarbon Natural products 0.000 claims 1
• QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
• 239000000243 solution Substances 0.000 description 6
• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
• 229910021529 ammonia Inorganic materials 0.000 description 4
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
• UCMYJOPIPDLTRT-UHFFFAOYSA-N n,n-diethyl-2-nitrosoaniline Chemical compound CCN(CC)C1=CC=CC=C1N=O UCMYJOPIPDLTRT-UHFFFAOYSA-N 0.000 description 3
• 235000005811 Viola adunca Nutrition 0.000 description 2
• 240000009038 Viola odorata Species 0.000 description 2
• 235000013487 Viola odorata Nutrition 0.000 description 2
• 235000002254 Viola papilionacea Nutrition 0.000 description 2
• 150000002828 nitro derivatives Chemical class 0.000 description 2
• 239000001015 oxazone dye Substances 0.000 description 2
• 230000001603 reducing effect Effects 0.000 description 2
• 150000003460 sulfonic acids Chemical class 0.000 description 2
• JBIJLHTVPXGSAM-UHFFFAOYSA-N 2-naphthylamine Chemical compound C1=CC=CC2=CC(N)=CC=C21 JBIJLHTVPXGSAM-UHFFFAOYSA-N 0.000 description 1
• LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
• FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
• 239000003929 acidic solution Substances 0.000 description 1
• 230000002378 acidificating effect Effects 0.000 description 1
• 239000003513 alkali Substances 0.000 description 1
• 125000003368 amide group Chemical group 0.000 description 1
• 238000001311 chemical methods and process Methods 0.000 description 1
• 238000006243 chemical reaction Methods 0.000 description 1
• 239000012295 chemical reaction liquid Substances 0.000 description 1
• 238000001816 cooling Methods 0.000 description 1
• 239000013078 crystal Substances 0.000 description 1
• 238000000354 decomposition reaction Methods 0.000 description 1
• 239000000975 dye Substances 0.000 description 1
• 239000003792 electrolyte Substances 0.000 description 1
• CFPIZMWTMRWZRO-UHFFFAOYSA-N n,n-diethyl-4-nitroaniline Chemical class CCN(CC)C1=CC=C([N+]([O-])=O)C=C1 CFPIZMWTMRWZRO-UHFFFAOYSA-N 0.000 description 1
• SHXOKQKTZJXHHR-UHFFFAOYSA-N n,n-diethyl-5-iminobenzo[a]phenoxazin-9-amine;hydrochloride Chemical compound [Cl-].C1=CC=C2C3=NC4=CC=C(N(CC)CC)C=C4OC3=CC(=[NH2+])C2=C1 SHXOKQKTZJXHHR-UHFFFAOYSA-N 0.000 description 1
• MWHUIOFIRPAVBJ-UHFFFAOYSA-N n-methyl-n-(2-methylphenyl)nitrous amide Chemical compound O=NN(C)C1=CC=CC=C1C MWHUIOFIRPAVBJ-UHFFFAOYSA-N 0.000 description 1
• VBEGHXKAFSLLGE-UHFFFAOYSA-N n-phenylnitramide Chemical class [O-][N+](=O)NC1=CC=CC=C1 VBEGHXKAFSLLGE-UHFFFAOYSA-N 0.000 description 1
• SFDJOSRHYKHMOK-UHFFFAOYSA-N nitramide Chemical class N[N+]([O-])=O SFDJOSRHYKHMOK-UHFFFAOYSA-N 0.000 description 1
• 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
• 150000002832 nitroso derivatives Chemical class 0.000 description 1
• 125000000018 nitroso group Chemical group N(=O)* 0.000 description 1
• 239000007800 oxidant agent Substances 0.000 description 1
• 230000000717 retained effect Effects 0.000 description 1
• 229920006395 saturated elastomer Polymers 0.000 description 1
• ORFSSYGWXNGVFB-UHFFFAOYSA-N sodium 4-amino-6-[[4-[4-[(8-amino-1-hydroxy-5,7-disulfonaphthalen-2-yl)diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]-5-hydroxynaphthalene-1,3-disulfonic acid Chemical compound COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=C(C=C3)C(=CC(=C4N)S(=O)(=O)O)S(=O)(=O)O)O)OC)N=NC5=C(C6=C(C=C5)C(=CC(=C6N)S(=O)(=O)O)S(=O)(=O)O)O.[Na+] ORFSSYGWXNGVFB-UHFFFAOYSA-N 0.000 description 1
• 235000002639 sodium chloride Nutrition 0.000 description 1
• 239000011780 sodium chloride Substances 0.000 description 1
• 150000004992 toluidines Chemical class 0.000 description 1
• 210000002268 wool Anatomy 0.000 description 1