ATE148100T1 - Verfahren zur herstellung substituierter aromatischer amine - Google Patents
Verfahren zur herstellung substituierter aromatischer amineInfo
- Publication number
- ATE148100T1 ATE148100T1 AT93911630T AT93911630T ATE148100T1 AT E148100 T1 ATE148100 T1 AT E148100T1 AT 93911630 T AT93911630 T AT 93911630T AT 93911630 T AT93911630 T AT 93911630T AT E148100 T1 ATE148100 T1 AT E148100T1
- Authority
- AT
- Austria
- Prior art keywords
- substituted aromatic
- compound
- base
- protic material
- azo
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C245/00—Compounds containing chains of at least two nitrogen atoms with at least one nitrogen-to-nitrogen multiple bond
- C07C245/02—Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides
- C07C245/06—Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides with nitrogen atoms of azo groups bound to carbon atoms of six-membered aromatic rings
- C07C245/08—Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides with nitrogen atoms of azo groups bound to carbon atoms of six-membered aromatic rings with the two nitrogen atoms of azo groups bound to carbon atoms of six-membered aromatic rings, e.g. azobenzene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/02—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of hydrogen atoms by amino groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/42—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitrogen-to-nitrogen bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
- C07C211/49—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton
- C07C211/50—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton with at least two amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88706092A | 1992-05-22 | 1992-05-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE148100T1 true ATE148100T1 (de) | 1997-02-15 |
Family
ID=25390367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT93911630T ATE148100T1 (de) | 1992-05-22 | 1993-04-13 | Verfahren zur herstellung substituierter aromatischer amine |
Country Status (18)
Country | Link |
---|---|
US (3) | US5552531A (de) |
EP (1) | EP0641313B1 (de) |
JP (1) | JP3476818B2 (de) |
KR (1) | KR0164628B1 (de) |
AT (1) | ATE148100T1 (de) |
BR (1) | BR9306401A (de) |
CA (1) | CA2135491C (de) |
CZ (1) | CZ283594A3 (de) |
DE (1) | DE69307699T2 (de) |
EE (1) | EE03056B1 (de) |
ES (1) | ES2099440T3 (de) |
GE (1) | GEP19991703B (de) |
HU (1) | HUT70869A (de) |
PL (1) | PL176660B1 (de) |
RU (1) | RU2126380C1 (de) |
TW (1) | TW239118B (de) |
UA (1) | UA44224C2 (de) |
WO (1) | WO1993024450A1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5552531A (en) * | 1992-05-22 | 1996-09-03 | Monsanto Company | Process for preparing substituted aromatic azo compounds |
US5451702A (en) * | 1993-04-26 | 1995-09-19 | Monsanto Company | Process for preparing substituted aromatic amines |
JPH07149695A (ja) * | 1993-09-30 | 1995-06-13 | Seiko Kagaku Kk | 4−アミノジフェニルアミン類の製造方法 |
US5382691A (en) * | 1993-11-05 | 1995-01-17 | Monsanto Company | Process for preparing substituted aromatic amines |
DE19709124A1 (de) * | 1997-03-06 | 1998-09-10 | Bayer Ag | Verfahren zur Herstellung von 4-Aminodiphenylamin |
TW500712B (en) * | 1997-08-06 | 2002-09-01 | Bayer Ag | Process for the preparation of 4-aminodiphenylamine |
DE19810929A1 (de) * | 1998-03-13 | 1999-09-16 | Bayer Ag | Verfahren zur Herstellung von 4-Aminodiphenylamin |
DE10055221A1 (de) | 2000-11-08 | 2002-05-29 | Bayer Ag | Verfahren zur Herstellung von 4-Aminodiphenylamin |
US20040039181A1 (en) * | 2002-07-29 | 2004-02-26 | Rains Roger Keranen | Process for preparing aromatic azo and hydrazo compounds, aromatic amides and aromatic amines |
ES2298762T3 (es) * | 2003-07-04 | 2008-05-16 | Sinorgchem Co., Shandong | Proceso para preparar 4-aminodifenilamina. |
US8486223B2 (en) * | 2003-07-04 | 2013-07-16 | Jiangsu Sinorgchem Technology Co., Ltd. | Falling film evaporator |
US8686188B2 (en) | 2003-07-04 | 2014-04-01 | Jiangsu Sinorgchem Technology Co., Ltd. | Process for preparing 4-aminodiphenylamine |
EP2368558A1 (de) * | 2010-03-23 | 2011-09-28 | Mdc Max-Delbrück-Centrum Für Molekulare Medizin Berlin - Buch | Azoverbindungen zur Reduzierung der Bildung und der Toxizität von Amyloid-Beta-Aggregationszwischenprodukten |
CN102259029B (zh) | 2010-05-24 | 2014-12-10 | 江苏圣奥化学科技有限公司 | 固体碱催化剂 |
KR101358605B1 (ko) | 2010-12-21 | 2014-02-04 | 금호석유화학 주식회사 | 4-니트로아닐린을 이용한 4,4'-디니트로디페닐아민 및 4,4'-비스(알킬아미노)디페닐아민의 제조방법 |
KR101358519B1 (ko) | 2010-12-21 | 2014-02-05 | 금호석유화학 주식회사 | 복합염기촉매를 이용한 4,4'-디니트로디페닐아민 및 4,4'-비스(알킬아미노)디페닐아민의 제조방법 |
CN102796011A (zh) * | 2012-08-25 | 2012-11-28 | 山西翔宇化工有限公司 | 一种对氨基二苯胺的制备方法 |
WO2014098775A1 (en) | 2012-12-19 | 2014-06-26 | Slovenská Technická Univerzita V Bratislave, Strojnícka Fakulta | Automobile bodies and their manufacturing processes |
CN111039822B (zh) * | 2018-10-12 | 2022-11-11 | 北京工商大学 | 一种芳香族偶氮化合物的光化学催化合成方法 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE275068C (de) * | ||||
US2822395A (en) * | 1954-03-05 | 1958-02-04 | Ici Ltd | Production of amines |
GB770299A (en) * | 1954-03-05 | 1957-03-20 | Ici Ltd | Improvements in and relating to the production of amines |
US3340302A (en) * | 1964-04-01 | 1967-09-05 | Hercules Inc | Process for manufacture of p-nitroson-phenylanilines |
BE789273A (fr) * | 1971-09-28 | 1973-03-26 | Bayer Ag | Procede de preparation de derives de nitrodiphenylamine |
GB1440767A (en) * | 1972-11-24 | 1976-06-23 | Ici Ltd | Oxidation process for the manufacture of 4-aminodiphenylamine and related higher amines |
DE2633811C2 (de) * | 1976-07-28 | 1983-11-10 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Nitrodiphenylaminen |
DE2713602C3 (de) * | 1977-03-28 | 1980-03-20 | Akzo Gmbh, 5600 Wuppertal | Verfahren zur Herstellung von Nitrosobenzol |
US4187248A (en) * | 1977-11-23 | 1980-02-05 | Monsanto Company | Making a nitrodiarylamine by reacting an alkali metal salt of a formamide with a nitrohaloarene |
US4209463A (en) * | 1977-12-27 | 1980-06-24 | Monsanto Company | Promoting the formation of nitrodiarylamines from nitrohaloarenes, activated aryl amines and sodium carbonates |
US4187249A (en) * | 1977-12-27 | 1980-02-05 | Monsanto Company | Promoting the reaction of sodium salts of formyl derivatives of aromatic amines to form nitrodiarylamines |
US4140716A (en) * | 1978-01-05 | 1979-02-20 | Monsanto Company | Process for making an amide of formic acid and forming nitrodiarylamine therefrom |
US4155936A (en) * | 1978-03-08 | 1979-05-22 | The Goodyear Tire & Rubber Company | Para-nitrodiphenylamines synthesis using Polyethers and macrocyclic esters as solubilizing agents |
US4196146A (en) * | 1978-03-13 | 1980-04-01 | Monsanto Company | Making nitrodiarylamines from formyl derivatives of aromatic amines and nitrohaloarenes by admixing with certain aqueous salt solutions |
US4404401A (en) * | 1979-02-23 | 1983-09-13 | Akzona Incorporated | Process for the preparation of para-amino-diphenylamine |
DE3160400D1 (en) * | 1980-03-12 | 1983-07-14 | Akzo Nv | Process for the preparation of p-aminoazobenzene from aniline |
US4900868A (en) * | 1982-01-18 | 1990-02-13 | Monsanto Company | Process for producing N,N'-disubstituted paraphenylene diamine mixtures by sequential reductive alkylation |
US4518803A (en) * | 1982-09-30 | 1985-05-21 | Uniroyal, Inc. | Process for the preparation of p-nitrosodiphenylamine |
US4479008A (en) * | 1982-09-30 | 1984-10-23 | Uniroyal, Inc. | Preparation of p-nitrosodiphenylamine |
US4614817A (en) * | 1983-12-19 | 1986-09-30 | Monsanto Company | Making nitrodiarylamines |
DE3504479A1 (de) * | 1985-02-09 | 1986-08-14 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von 4-nitrodiphenylaminen |
US4683332A (en) * | 1985-05-20 | 1987-07-28 | The Goodyear Tire & Rubber Company | Para-nitrodiphenylamine synthesis |
DE3609342A1 (de) * | 1986-03-20 | 1987-09-24 | Bayer Ag | Verfahren zur herstellung von azoverbindungen |
US4760186A (en) * | 1986-09-15 | 1988-07-26 | Monsanto Company | Preparation of substituted aromatic amines |
DD275068A1 (de) * | 1988-08-22 | 1990-01-10 | Tech Hochschule C Schorlemmer | Verfahren zur herstellung von n-monosubstituierten 4-aryl-azo-1-naphthylaminen |
DE4021960A1 (de) * | 1990-07-10 | 1992-01-16 | Basf Ag | Thiophenazofarbstoffe |
US5117063A (en) * | 1991-06-21 | 1992-05-26 | Monsanto Company | Method of preparing 4-aminodiphenylamine |
US5331099A (en) * | 1992-05-22 | 1994-07-19 | Monsanto Company | Process for preparing p-nitroaromatic amides and products thereof |
US5252737A (en) * | 1992-05-22 | 1993-10-12 | Monsanto Company | Process for preparing N-aliphatic substituted p-phenylenediamines |
US5552531A (en) * | 1992-05-22 | 1996-09-03 | Monsanto Company | Process for preparing substituted aromatic azo compounds |
US5451702A (en) * | 1993-04-26 | 1995-09-19 | Monsanto Company | Process for preparing substituted aromatic amines |
-
1993
- 1993-04-06 US US08/038,047 patent/US5552531A/en not_active Expired - Fee Related
- 1993-04-13 ES ES93911630T patent/ES2099440T3/es not_active Expired - Lifetime
- 1993-04-13 DE DE69307699T patent/DE69307699T2/de not_active Expired - Fee Related
- 1993-04-13 EP EP93911630A patent/EP0641313B1/de not_active Expired - Lifetime
- 1993-04-13 AT AT93911630T patent/ATE148100T1/de not_active IP Right Cessation
- 1993-04-13 BR BR9306401A patent/BR9306401A/pt not_active IP Right Cessation
- 1993-04-13 CZ CZ942835A patent/CZ283594A3/cs unknown
- 1993-04-13 HU HU9403339A patent/HUT70869A/hu unknown
- 1993-04-13 UA UA94119076A patent/UA44224C2/uk unknown
- 1993-04-13 RU RU94046135A patent/RU2126380C1/ru active
- 1993-04-13 KR KR1019940704180A patent/KR0164628B1/ko not_active IP Right Cessation
- 1993-04-13 CA CA002135491A patent/CA2135491C/en not_active Expired - Fee Related
- 1993-04-13 JP JP50051794A patent/JP3476818B2/ja not_active Expired - Fee Related
- 1993-04-13 GE GEAP19932486A patent/GEP19991703B/en unknown
- 1993-04-13 WO PCT/US1993/003456 patent/WO1993024450A1/en not_active Application Discontinuation
- 1993-04-13 PL PL93306767A patent/PL176660B1/pl unknown
- 1993-04-17 TW TW082102947A patent/TW239118B/zh active
-
1994
- 1994-11-22 EE EE9400352A patent/EE03056B1/xx unknown
-
1995
- 1995-05-18 US US08/444,325 patent/US5633407A/en not_active Expired - Fee Related
- 1995-05-18 US US08/443,796 patent/US5618979A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69307699T2 (de) | 1997-06-05 |
CA2135491A1 (en) | 1993-12-09 |
ES2099440T3 (es) | 1997-05-16 |
EE03056B1 (et) | 1997-12-15 |
PL176660B1 (pl) | 1999-07-30 |
RU94046135A (ru) | 1996-11-27 |
TW239118B (de) | 1995-01-21 |
CZ283594A3 (en) | 1995-03-15 |
EP0641313B1 (de) | 1997-01-22 |
CA2135491C (en) | 2004-06-22 |
KR950701616A (ko) | 1995-04-28 |
KR0164628B1 (ko) | 1999-03-20 |
US5633407A (en) | 1997-05-27 |
RU2126380C1 (ru) | 1999-02-20 |
HUT70869A (en) | 1995-11-28 |
GEP19991703B (en) | 1999-08-05 |
US5552531A (en) | 1996-09-03 |
JP3476818B2 (ja) | 2003-12-10 |
US5618979A (en) | 1997-04-08 |
JPH07507297A (ja) | 1995-08-10 |
UA44224C2 (uk) | 2002-02-15 |
WO1993024450A1 (en) | 1993-12-09 |
EP0641313A1 (de) | 1995-03-08 |
HU9403339D0 (en) | 1995-02-28 |
BR9306401A (pt) | 1995-07-11 |
DE69307699D1 (de) | 1997-03-06 |
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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 |