DE246382C - - Google Patents

Info

Publication number

DE246382C

DE246382C DENDAT246382D DE246382DA DE246382C DE 246382 C DE246382 C DE 246382C DE NDAT246382 D DENDAT246382 D DE NDAT246382D DE 246382D A DE246382D A DE 246382DA DE 246382 C DE246382 C DE 246382C

Authority

DE

Germany

Prior art keywords

sulfuric acid

nitroacetessiganilide

nitration

acid

nitrated

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 description 6
• 238000001816 cooling Methods 0.000 claims 1
• 238000000034 method Methods 0.000 claims 1
• 238000002360 preparation method Methods 0.000 claims 1
• 238000006396 nitration reaction Methods 0.000 description 3
• DYRDKSSFIWVSNM-UHFFFAOYSA-N acetoacetanilide Chemical compound CC(=O)CC(=O)NC1=CC=CC=C1 DYRDKSSFIWVSNM-UHFFFAOYSA-N 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• POYSUXIHCXBJPN-UHFFFAOYSA-N 3-Methyl-quinolin-2-ol Chemical compound C1=CC=C2NC(=O)C(C)=CC2=C1 POYSUXIHCXBJPN-UHFFFAOYSA-N 0.000 description 1
• GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
• 239000002253 acid Substances 0.000 description 1
• 150000003931 anilides Chemical class 0.000 description 1
• 238000006243 chemical reaction Methods 0.000 description 1
• 239000003638 chemical reducing agent Substances 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• 230000008878 coupling Effects 0.000 description 1
• 238000010168 coupling process Methods 0.000 description 1
• 238000005859 coupling reaction Methods 0.000 description 1
• XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 1
• 230000008018 melting Effects 0.000 description 1
• 238000002844 melting Methods 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 230000000802 nitrating effect Effects 0.000 description 1
• 229910017604 nitric acid Inorganic materials 0.000 description 1
• 230000001376 precipitating effect Effects 0.000 description 1
• 230000035945 sensitivity Effects 0.000 description 1