DE343151C - - Google Patents
Info
- Publication number
- DE343151C DE343151C DENDAT343151D DE343151DA DE343151C DE 343151 C DE343151 C DE 343151C DE NDAT343151 D DENDAT343151 D DE NDAT343151D DE 343151D A DE343151D A DE 343151DA DE 343151 C DE343151 C DE 343151C
- Authority
- DE
- Germany
- Prior art keywords
- aminophenol
- alcohol
- water
- soluble
- toluene
- 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.)
- Active
Links
- PLIKAWJENQZMHA-UHFFFAOYSA-N 4-aminophenol Chemical class NC1=CC=C(O)C=C1 PLIKAWJENQZMHA-UHFFFAOYSA-N 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- CTKINSOISVBQLD-UHFFFAOYSA-N Glycidol Chemical compound OCC1CO1 CTKINSOISVBQLD-UHFFFAOYSA-N 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- SSZWWUDQMAHNAQ-UHFFFAOYSA-N 3-chloropropane-1,2-diol Chemical compound OCC(O)CCl SSZWWUDQMAHNAQ-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- IMPPGHMHELILKG-UHFFFAOYSA-N 4-ethoxyaniline Chemical compound CCOC1=CC=C(N)C=C1 IMPPGHMHELILKG-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical class OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- -1 imide hydrogen derivatives Chemical class 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- BHAAPTBBJKJZER-UHFFFAOYSA-N p-anisidine Chemical compound COC1=CC=C(N)C=C1 BHAAPTBBJKJZER-UHFFFAOYSA-N 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
- C07C215/74—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
- C07C215/76—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton of the same non-condensed six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE343151C true DE343151C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=572601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT343151D Active DE343151C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE343151C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113784992A (zh) * | 2019-04-29 | 2021-12-10 | 埃科莱布美国股份有限公司 | 氧化芳香胺和作为抗氧化剂的用途 |
| US11767393B2 (en) | 2020-10-21 | 2023-09-26 | Ecolab Usa Inc. | (Hydroxyalkyl)aminophenol polymers and methods of use |
| US11866631B2 (en) | 2019-04-29 | 2024-01-09 | Ecolab Usa Inc. | Oxygenated aminophenol compounds and methods for preventing monomer polymerization |
-
0
- DE DENDAT343151D patent/DE343151C/de active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113784992A (zh) * | 2019-04-29 | 2021-12-10 | 埃科莱布美国股份有限公司 | 氧化芳香胺和作为抗氧化剂的用途 |
| US11866631B2 (en) | 2019-04-29 | 2024-01-09 | Ecolab Usa Inc. | Oxygenated aminophenol compounds and methods for preventing monomer polymerization |
| US12312291B2 (en) | 2019-04-29 | 2025-05-27 | Ecolab Usa Inc. | Oxygenated aromatic amines and use as antioxidants |
| US11767393B2 (en) | 2020-10-21 | 2023-09-26 | Ecolab Usa Inc. | (Hydroxyalkyl)aminophenol polymers and methods of use |
| US12018130B2 (en) | 2020-10-21 | 2024-06-25 | Ecolab Usa Inc. | Alkoxylated (hydroxyalkyl)aminophenol polymers and methods of use |
| US12091514B2 (en) | 2020-10-21 | 2024-09-17 | Ecolab Usa Inc. | (Hydroxyalkyl)aminophenol polymers and methods of use |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2147023C3 (de) | Verfahren zur Herstellung von 1H- Tetrazol-Verbindungen | |
| DE343151C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE2005959A1 (de) | 7-Nitro-8-hydroxychinolinester, ihre Verwendung und Verfahren zur Herstellung derselben | |
| DE1912941C3 (de) | 1 -Phenyl^-amino-e-methoxypyridaziniumsalze | |
| DE2528365A1 (de) | Verfahren zur herstellung von 1,3-bis(2-chloraethyl)-1-nitrosoharnstoff | |
| DE2008578A1 (de) | Verfahren zur Herstellung von Nifcrosoharnstof1/erbindungen | |
| DE2602340C3 (de) | 5-Benzylpicolinsäurederivate | |
| DE2637665A1 (de) | 5-substituierte 5h-dibenz(b,f)azepin- derivate und verfahren zu deren herstellung | |
| DE329772C (de) | Verfahren zur Darstellung von Verbindungen der Alkaloide der Chiningruppe | |
| DE19704305B4 (de) | Verfahren zur Synthese von Tetraacetyldibenzylhexaazaisowurtzitan | |
| DE2811540C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| EP0040685A2 (de) | Lysergsäurederivate und deren pharmazeutische Zubereitungen | |
| DE1768787C3 (de) | (o-Carboxy-phenyl)-acetamidine, Verfahren zu deren Herstellung und (o-CarboxyphenyO-acetamidine enthaltende Präparate | |
| DE2160673C3 (de) | Verfahren zur Herstellung von 4-Cyanoimidazol-5-carboxyamid bzw. S-Cyanoimidazol-4-carboxyamid | |
| DE1952244C (de) | Verfahren zur Herstellung von neuen eckige Klammer auf 5 (S>Methylpipendyl 2 eckige Klammer zu delta 16 pregnen derivaten | |
| DE2015731C3 (de) | Azamorphinanverbindungen, Verfahren zu ihrer Herstellung und pharmazeutische Zubereitungen | |
| DE212205C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE1804331A1 (de) | Derivate von (25R)-3ss-Amino-5alpha-22alpha-spirostan und Verfahren zu deren Herstellung | |
| DE63485C (de) | Verfahren zur Darstellung von p-Phenetol- und p Anisolcarbamid | |
| DE935667C (de) | Verfahren zur Herstellung von Phenanthridiniumsalzen | |
| DE1235322B (de) | Verfahren zur Herstellung von 7-Oxo-desacetamido-colchicinderivaten | |
| DE1036256B (de) | Verfahren zur Herstellung von Rhodanhydrinen der Steroidreihe | |
| DD218889B3 (de) | Verfahren zur herstellung neuer 5-carbamoyl-10,11-dihydro-5h-dibenz|b,f¨azepine | |
| DE1793596B2 (de) | 13-alkyl-gona-1,3,5(10)-triene | |
| DE1184344B (de) | Verfahren zur Herstellung von Isochinolinderivaten |