DE149346C - - Google Patents

Info

Publication number

DE149346C

DE149346C DENDAT149346D DE149346DA DE149346C DE 149346 C DE149346 C DE 149346C DE NDAT149346 D DENDAT149346 D DE NDAT149346D DE 149346D A DE149346D A DE 149346DA DE 149346 C DE149346 C DE 149346C

Authority

DE

Germany

Prior art keywords

acid

parts

phenylglycine

anthranilodiacetic

carboxylic acid

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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• 239000002253 acid Substances 0.000 claims description 15
• RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 claims description 10
• 238000000034 method Methods 0.000 claims description 6
• 239000007800 oxidant agent Substances 0.000 claims description 3
• WDJHALXBUFZDSR-UHFFFAOYSA-N acetoacetic acid Chemical compound CC(=O)CC(O)=O WDJHALXBUFZDSR-UHFFFAOYSA-N 0.000 claims description 2
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 11
• PCKPVGOLPKLUHR-UHFFFAOYSA-N indoxyl Chemical group C1=CC=C2C(O)=CNC2=C1 PCKPVGOLPKLUHR-UHFFFAOYSA-N 0.000 description 10
• PJUXPMVQAZLJEX-UHFFFAOYSA-N 2-(carboxymethylamino)benzoic acid Chemical compound OC(=O)CNC1=CC=CC=C1C(O)=O PJUXPMVQAZLJEX-UHFFFAOYSA-N 0.000 description 8
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
• 235000011121 sodium hydroxide Nutrition 0.000 description 4
• RRTQTOBOLIGMED-UHFFFAOYSA-N 2-(carboxyamino)-2-phenylacetic acid Chemical compound OC(=O)NC(C(O)=O)C1=CC=CC=C1 RRTQTOBOLIGMED-UHFFFAOYSA-N 0.000 description 3
• WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
• 230000003647 oxidation Effects 0.000 description 3
• 238000007254 oxidation reaction Methods 0.000 description 3
• 239000000243 solution Substances 0.000 description 3
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
• IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 2
• 238000006243 chemical reaction Methods 0.000 description 2
• FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 2
• 239000000706 filtrate Substances 0.000 description 2
• NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
• -1 phenylglycine carboxylic acid Chemical class 0.000 description 2
• KBQLZPUOEZHYAA-UHFFFAOYSA-N 2-[n-(carboxymethyl)-2-methylanilino]acetic acid Chemical compound CC1=CC=CC=C1N(CC(O)=O)CC(O)=O KBQLZPUOEZHYAA-UHFFFAOYSA-N 0.000 description 1
• UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
• ZGUNAGUHMKGQNY-ZETCQYMHSA-N L-alpha-phenylglycine zwitterion Chemical compound OC(=O)[C@@H](N)C1=CC=CC=C1 ZGUNAGUHMKGQNY-ZETCQYMHSA-N 0.000 description 1
• PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
• 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 1
• 230000002378 acidificating effect Effects 0.000 description 1
• 239000003513 alkali Substances 0.000 description 1
• 239000012670 alkaline solution Substances 0.000 description 1
• ZGUNAGUHMKGQNY-UHFFFAOYSA-N alpha-phenylglycine Chemical compound OC(=O)C(N)C1=CC=CC=C1 ZGUNAGUHMKGQNY-UHFFFAOYSA-N 0.000 description 1
• 125000003368 amide group Chemical group 0.000 description 1
• 239000006227 byproduct Substances 0.000 description 1
• BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
• 229940106681 chloroacetic acid Drugs 0.000 description 1
• 238000001704 evaporation Methods 0.000 description 1
• 230000008020 evaporation Effects 0.000 description 1
• 239000001257 hydrogen Substances 0.000 description 1
• 229910052739 hydrogen Inorganic materials 0.000 description 1
• 229910052500 inorganic mineral Inorganic materials 0.000 description 1
• 229910052748 manganese Inorganic materials 0.000 description 1
• 239000011572 manganese Substances 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000011707 mineral Substances 0.000 description 1
• 235000010755 mineral Nutrition 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
• 230000007935 neutral effect Effects 0.000 description 1
• 238000006386 neutralization reaction Methods 0.000 description 1
• 150000002828 nitro derivatives Chemical class 0.000 description 1
• 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
• 229910052757 nitrogen Inorganic materials 0.000 description 1
• 239000012286 potassium permanganate Substances 0.000 description 1
• 238000002360 preparation method Methods 0.000 description 1
• 239000000047 product Substances 0.000 description 1
• 150000003839 salts Chemical class 0.000 description 1
• 239000010802 sludge Substances 0.000 description 1