BR9407985A - Processo para a preparaçao de aminas aromáticas substituídas - Google Patents
Processo para a preparaçao de aminas aromáticas substituídasInfo
- Publication number
- BR9407985A BR9407985A BR9407985A BR9407985A BR9407985A BR 9407985 A BR9407985 A BR 9407985A BR 9407985 A BR9407985 A BR 9407985A BR 9407985 A BR9407985 A BR 9407985A BR 9407985 A BR9407985 A BR 9407985A
- Authority
- BR
- Brazil
- Prior art keywords
- substituted aromatic
- aromatic amines
- preparation
- alcohols
- substituted
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/147,619 US5382691A (en) | 1993-11-05 | 1993-11-05 | Process for preparing substituted aromatic amines |
PCT/US1994/011532 WO1995012569A1 (en) | 1993-11-05 | 1994-10-12 | Process for preparing substituted aromatic amines |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9407985A true BR9407985A (pt) | 1996-12-03 |
Family
ID=22522258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9407985A BR9407985A (pt) | 1993-11-05 | 1994-10-12 | Processo para a preparaçao de aminas aromáticas substituídas |
Country Status (11)
Country | Link |
---|---|
US (1) | US5382691A (pt) |
EP (1) | EP0726889B1 (pt) |
JP (1) | JPH09504546A (pt) |
CN (1) | CN1084727C (pt) |
AT (1) | ATE191709T1 (pt) |
AU (1) | AU7975394A (pt) |
BR (1) | BR9407985A (pt) |
DE (1) | DE69423976T2 (pt) |
ES (1) | ES2145162T3 (pt) |
RU (1) | RU2144914C1 (pt) |
WO (1) | WO1995012569A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL109576A0 (en) * | 1994-05-06 | 1994-08-26 | Tambour Ltd | Process for the manufacture of p-phenetidine |
US7238424B2 (en) | 2002-05-31 | 2007-07-03 | Jds Uniphase Corporation | All-dielectric optically variable pigments |
US20040039181A1 (en) * | 2002-07-29 | 2004-02-26 | Rains Roger Keranen | Process for preparing aromatic azo and hydrazo compounds, aromatic amides and aromatic amines |
EP2368558A1 (en) * | 2010-03-23 | 2011-09-28 | Mdc Max-Delbrück-Centrum Für Molekulare Medizin Berlin - Buch | Azo compounds reducing formation and toxicity of amyloid beta aggregation intermediates |
WO2014098775A1 (en) | 2012-12-19 | 2014-06-26 | Slovenská Technická Univerzita V Bratislave, Strojnícka Fakulta | Automobile bodies and their manufacturing processes |
RU2553984C2 (ru) * | 2013-02-28 | 2015-06-20 | Олег Александрович ГОДЗОЕВ | Способ получения 4-аминодифениламина и его алкилированных производных |
FR3017130B1 (fr) * | 2014-02-06 | 2019-10-18 | Arkema France | Composition d'amines a odeur masquee |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB144767A (en) * | 1919-03-12 | 1920-06-14 | Gen Electric | Improvements in and relating to electric heating units and methods of manufacturing the same |
DE590581C (de) * | 1932-03-10 | 1934-01-06 | I G Farbenindustrie Akt Ges | Verfahren zur Darstellung von 4-Aminodiphenylaminderivaten |
US2822395A (en) * | 1954-03-05 | 1958-02-04 | Ici Ltd | 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 |
JPS5039651A (pt) * | 1973-08-13 | 1975-04-11 | ||
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 |
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 |
US4209463A (en) * | 1977-12-27 | 1980-06-24 | Monsanto Company | Promoting the formation of nitrodiarylamines from nitrohaloarenes, activated aryl amines and sodium carbonates |
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 |
US4535154A (en) * | 1981-07-13 | 1985-08-13 | United States Of America | Reductive destruction of nitrosamines, hydrazines, nitramines, azo- and azoxy-compounds |
US4900868A (en) * | 1982-01-18 | 1990-02-13 | Monsanto Company | Process for producing N,N'-disubstituted paraphenylene diamine mixtures by sequential reductive alkylation |
US4479008A (en) * | 1982-09-30 | 1984-10-23 | Uniroyal, Inc. | Preparation of p-nitrosodiphenylamine |
US4518803A (en) * | 1982-09-30 | 1985-05-21 | Uniroyal, Inc. | Process for the 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 |
US4760186A (en) * | 1986-09-15 | 1988-07-26 | Monsanto Company | Preparation of substituted aromatic amines |
US5117063A (en) * | 1991-06-21 | 1992-05-26 | Monsanto Company | Method of preparing 4-aminodiphenylamine |
US5552531A (en) * | 1992-05-22 | 1996-09-03 | Monsanto Company | Process for preparing substituted aromatic azo compounds |
-
1993
- 1993-11-05 US US08/147,619 patent/US5382691A/en not_active Expired - Fee Related
-
1994
- 1994-10-12 WO PCT/US1994/011532 patent/WO1995012569A1/en active IP Right Grant
- 1994-10-12 AT AT94930712T patent/ATE191709T1/de not_active IP Right Cessation
- 1994-10-12 BR BR9407985A patent/BR9407985A/pt not_active IP Right Cessation
- 1994-10-12 DE DE69423976T patent/DE69423976T2/de not_active Expired - Fee Related
- 1994-10-12 AU AU79753/94A patent/AU7975394A/en not_active Abandoned
- 1994-10-12 EP EP94930712A patent/EP0726889B1/en not_active Expired - Lifetime
- 1994-10-12 CN CN94194046A patent/CN1084727C/zh not_active Expired - Fee Related
- 1994-10-12 JP JP7513222A patent/JPH09504546A/ja active Pending
- 1994-10-12 ES ES94930712T patent/ES2145162T3/es not_active Expired - Lifetime
- 1994-10-12 RU RU96112149A patent/RU2144914C1/ru active
Also Published As
Publication number | Publication date |
---|---|
CN1134694A (zh) | 1996-10-30 |
EP0726889A1 (en) | 1996-08-21 |
ATE191709T1 (de) | 2000-04-15 |
DE69423976D1 (de) | 2000-05-18 |
WO1995012569A1 (en) | 1995-05-11 |
US5382691A (en) | 1995-01-17 |
AU7975394A (en) | 1995-05-23 |
RU2144914C1 (ru) | 2000-01-27 |
ES2145162T3 (es) | 2000-07-01 |
JPH09504546A (ja) | 1997-05-06 |
EP0726889B1 (en) | 2000-04-12 |
DE69423976T2 (de) | 2000-11-09 |
CN1084727C (zh) | 2002-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 9A, 10A, 11A, 12A, 13A, 14A E 15A ANUIDADE(S). |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2059 DE 22/06/2010 E AO NAO RECOLHIMENTO DA 16A, 17A, 18A E 19A ANUIDADES. |