ATE16697T1 - Verfahren zur herstellung von p-animophenolen und alkylsubstituierte p-aminophenole. - Google Patents
Verfahren zur herstellung von p-animophenolen und alkylsubstituierte p-aminophenole.Info
- Publication number
- ATE16697T1 ATE16697T1 AT83100652T AT83100652T ATE16697T1 AT E16697 T1 ATE16697 T1 AT E16697T1 AT 83100652 T AT83100652 T AT 83100652T AT 83100652 T AT83100652 T AT 83100652T AT E16697 T1 ATE16697 T1 AT E16697T1
- Authority
- AT
- Austria
- Prior art keywords
- sulfur compound
- unsubstituted
- alkyl substituted
- aminophenols
- hydroxylamine
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 150000003464 sulfur compounds Chemical class 0.000 abstract 4
- PLIKAWJENQZMHA-UHFFFAOYSA-N 4-aminophenol Chemical class NC1=CC=C(O)C=C1 PLIKAWJENQZMHA-UHFFFAOYSA-N 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- CKRZKMFTZCFYGB-UHFFFAOYSA-N N-phenylhydroxylamine Chemical class ONC1=CC=CC=C1 CKRZKMFTZCFYGB-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Substances [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 abstract 1
- 150000005181 nitrobenzenes Chemical class 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 230000008707 rearrangement Effects 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/343,993 US4415753A (en) | 1982-01-29 | 1982-01-29 | Process for preparing p-aminophenol and alkyl substituted p-aminophenol |
| EP83100652A EP0085890B1 (de) | 1982-01-29 | 1983-01-25 | Verfahren zur Herstellung von p-Animophenolen und alkylsubstituierte p-Aminophenole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE16697T1 true ATE16697T1 (de) | 1985-12-15 |
Family
ID=23348564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT83100652T ATE16697T1 (de) | 1982-01-29 | 1983-01-25 | Verfahren zur herstellung von p-animophenolen und alkylsubstituierte p-aminophenole. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4415753A (de) |
| EP (1) | EP0085890B1 (de) |
| JP (1) | JPS58164552A (de) |
| AT (1) | ATE16697T1 (de) |
| CA (1) | CA1208660A (de) |
| DE (1) | DE3361308D1 (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4584070A (en) * | 1985-03-29 | 1986-04-22 | Ppg Industries, Inc. | Process for preparing para-aminophenol |
| DE4039862A1 (de) * | 1990-12-13 | 1992-06-17 | Bayer Ag | Verfahren zur herstellung von p-amino-phenolen |
| KR100276113B1 (ko) * | 1992-05-15 | 2000-12-15 | 죤엠.산드레 | 가속 초임계 유체 추출법 |
| US5703266A (en) * | 1993-05-25 | 1997-12-30 | L'oreal | 3-substituted para-aminophenols |
| DE19610571A1 (de) * | 1996-03-18 | 1997-09-25 | Basf Ag | Verfahren und Zwischenprodukte zur Herstellung von Pyridyl-4-Fluoranilinen |
| CN1117080C (zh) * | 1997-09-05 | 2003-08-06 | 巴斯福股份公司 | (杂)芳族羟胺化合物的制备方法 |
| DE19804556B4 (de) * | 1998-02-05 | 2005-04-07 | Bayer Chemicals Ag | Verbessertes Verfahren zur Herstellung von p-Aminophenolen |
| JP3821350B2 (ja) * | 2000-05-08 | 2006-09-13 | 東洋紡績株式会社 | アミノヒドロキシ芳香族カルボン酸及び／又はその誘導体の製造方法 |
| CN100428990C (zh) * | 2007-03-22 | 2008-10-29 | 南京大学 | Y2O3纳米带负载Ag催化剂及其合成方法和应用 |
| EP2058050A1 (de) | 2007-11-07 | 2009-05-13 | Centre National De La Recherche Scientifique (Cnrs) | Einstufige katalytische Herstellung von Para-Aminophenol |
| JP5217802B2 (ja) * | 2008-09-03 | 2013-06-19 | 東ソー株式会社 | １，３−ジアミノ−４，６−ジベンジロキシベンゼンおよびその塩の製造方法 |
| BR112012021749B1 (pt) | 2010-03-18 | 2018-12-26 | Basf Se | processos para a preparação de um composto e composto benzilamina |
| CN104098485A (zh) * | 2014-05-26 | 2014-10-15 | 张家港威胜生物医药有限公司 | 一种邻氨基苯羟胺的制备方法 |
| US10377720B2 (en) * | 2015-05-14 | 2019-08-13 | Adama Makhteshim Ltd. | Process for preparing a hydroxylamine pyrazole compound |
| CN107673999A (zh) * | 2017-10-30 | 2018-02-09 | 青岛瀚生生物科技股份有限公司 | 制备吡唑醚菌酯中间体的方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3383416A (en) * | 1965-07-08 | 1968-05-14 | Roland G. Benner | Process for preparing aminophenol |
| FR1559841A (de) * | 1968-01-30 | 1969-03-14 | ||
| US3715397A (en) * | 1970-04-16 | 1973-02-06 | Engelhard Min & Chem | Process for preparing para-aminophenol |
| US3694509A (en) * | 1970-04-16 | 1972-09-26 | Engelhard Min & Chem | Selective hydrogenation of nitroaromatics to the corresponding n-arylhydroxylamine |
| US3953509A (en) * | 1972-10-10 | 1976-04-27 | Koppers Company, Inc. | Hydrogenation of nitrobenzene to p-aminophenol |
| JPS5424837A (en) * | 1977-07-28 | 1979-02-24 | Showa Denko Kk | Selective hyerogenation of aromatic nitro compound |
| JPS6033102B2 (ja) * | 1977-11-04 | 1985-08-01 | 三井東圧化学株式会社 | パラアミノフエノ−ルおよび核置換パラアミノフエノ−ルの製造方法 |
| US4176138A (en) * | 1978-10-27 | 1979-11-27 | Mallinckrodt, Inc. | Process for preparing p-aminophenol in the presence of dimethyldodecylamine sulfate |
| US4307249A (en) * | 1981-01-07 | 1981-12-22 | Mallinckrodt, Inc. | Process for the selective preparation of p-aminophenol from nitrobenzene |
-
1982
- 1982-01-29 US US06/343,993 patent/US4415753A/en not_active Expired - Lifetime
-
1983
- 1983-01-25 AT AT83100652T patent/ATE16697T1/de not_active IP Right Cessation
- 1983-01-25 DE DE8383100652T patent/DE3361308D1/de not_active Expired
- 1983-01-25 EP EP83100652A patent/EP0085890B1/de not_active Expired
- 1983-01-26 CA CA000420267A patent/CA1208660A/en not_active Expired
- 1983-01-28 JP JP58011627A patent/JPS58164552A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA1208660A (en) | 1986-07-29 |
| DE3361308D1 (en) | 1986-01-09 |
| EP0085890B1 (de) | 1985-11-27 |
| JPS58164552A (ja) | 1983-09-29 |
| EP0085890A1 (de) | 1983-08-17 |
| US4415753A (en) | 1983-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |