DE133950C - - Google Patents

Info

Publication number

DE133950C

DE133950C DENDAT133950D DE133950DA DE133950C DE 133950 C DE133950 C DE 133950C DE NDAT133950 D DENDAT133950 D DE NDAT133950D DE 133950D A DE133950D A DE 133950DA DE 133950 C DE133950 C DE 133950C

Authority

DE

Germany

Prior art keywords

anthranilic acid

phthalochlorimide

phthalylhydroxylamine

chloride

sodium hydroxide

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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• RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 claims description 18
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
• 238000000034 method Methods 0.000 claims description 3
• 235000011121 sodium hydroxide Nutrition 0.000 description 4
• KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 4
• 239000003513 alkali Substances 0.000 description 3
• 238000006243 chemical reaction Methods 0.000 description 3
• KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 2
• 239000002253 acid Substances 0.000 description 2
• FYXKZNLBZKRYSS-UHFFFAOYSA-N benzene-1,2-dicarbonyl chloride Chemical compound ClC(=O)C1=CC=CC=C1C(Cl)=O FYXKZNLBZKRYSS-UHFFFAOYSA-N 0.000 description 2
• IRXBNHGNHKNOJI-UHFFFAOYSA-N butanedioyl dichloride Chemical compound ClC(=O)CCC(Cl)=O IRXBNHGNHKNOJI-UHFFFAOYSA-N 0.000 description 2
• 239000013067 intermediate product Substances 0.000 description 2
• XKJCHHZQLQNZHY-UHFFFAOYSA-N phthalimide Chemical compound C1=CC=C2C(=O)NC(=O)C2=C1 XKJCHHZQLQNZHY-UHFFFAOYSA-N 0.000 description 2
• 229940072033 potash Drugs 0.000 description 2
• BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
• 235000015320 potassium carbonate Nutrition 0.000 description 2
• 229960002317 succinimide Drugs 0.000 description 2
• VDMMZNABUHVTIA-UHFFFAOYSA-N 2-(chlorocarbamoyl)benzoic acid Chemical compound OC(=O)C1=CC=CC=C1C(=O)NCl VDMMZNABUHVTIA-UHFFFAOYSA-N 0.000 description 1
• 229910019093 NaOCl Inorganic materials 0.000 description 1
• 150000007513 acids Chemical class 0.000 description 1
• 230000001476 alcoholic effect Effects 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• CUILPNURFADTPE-UHFFFAOYSA-N hypobromous acid Chemical class BrO CUILPNURFADTPE-UHFFFAOYSA-N 0.000 description 1
• WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical class Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
• SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
• -1 succinic chloride Chemical class 0.000 description 1