BR9609083A - Processo para a hidrogenação catalítica de compostos nitro aromáticos - Google Patents
Processo para a hidrogenação catalítica de compostos nitro aromáticosInfo
- Publication number
- BR9609083A BR9609083A BR9609083A BR9609083A BR9609083A BR 9609083 A BR9609083 A BR 9609083A BR 9609083 A BR9609083 A BR 9609083A BR 9609083 A BR9609083 A BR 9609083A BR 9609083 A BR9609083 A BR 9609083A
- Authority
- BR
- Brazil
- Prior art keywords
- pct
- aromatic nitro
- vanadium
- compounds
- addition
- Prior art date
Links
- -1 aromatic nitro compounds Chemical class 0.000 title abstract 3
- 238000009903 catalytic hydrogenation reaction Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 150000003682 vanadium compounds Chemical class 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 2
- 230000003197 catalytic effect Effects 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 1
- 238000009825 accumulation Methods 0.000 abstract 1
- 125000005337 azoxy group Chemical group [N+]([O-])(=N*)* 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 150000002443 hydroxylamines Chemical class 0.000 abstract 1
- 229910000510 noble metal Inorganic materials 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/30—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/37—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
- C07C311/38—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring having sulfur atoms of sulfonamide groups and amino groups bound to carbon atoms of six-membered rings of the same carbon skeleton
- C07C311/43—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring having sulfur atoms of sulfonamide groups and amino groups bound to carbon atoms of six-membered rings of the same carbon skeleton having the nitrogen atom of at least one of the sulfonamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring
-
- 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
- C07C209/32—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 nitro groups
- C07C209/36—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 nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
-
- 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
- C07C209/32—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 nitro groups
- C07C209/36—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 nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
- C07C209/365—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 nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst by reduction with preservation of halogen-atoms in compounds containing nitro groups and halogen atoms bound to the same carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
- C07C303/22—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
- C07C303/40—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids by reactions not involving the formation of sulfonamide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (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 |
|---|---|---|---|
| CH149595 | 1995-05-19 | ||
| PCT/EP1996/001889 WO1996036597A1 (en) | 1995-05-19 | 1996-05-07 | Process for the catalytic hydrogenation of aromatic nitro compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9609083A true BR9609083A (pt) | 1999-02-02 |
Family
ID=4211795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9609083A BR9609083A (pt) | 1995-05-19 | 1996-05-07 | Processo para a hidrogenação catalítica de compostos nitro aromáticos |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6096924A (pt) |
| EP (1) | EP0825979B1 (pt) |
| JP (1) | JP4454044B2 (pt) |
| KR (1) | KR100400419B1 (pt) |
| AT (1) | ATE198471T1 (pt) |
| AU (1) | AU5814596A (pt) |
| BR (1) | BR9609083A (pt) |
| CZ (1) | CZ289721B6 (pt) |
| DE (1) | DE69611443T2 (pt) |
| DK (1) | DK0825979T3 (pt) |
| ES (1) | ES2154825T3 (pt) |
| IL (1) | IL118312A (pt) |
| WO (1) | WO1996036597A1 (pt) |
| ZA (1) | ZA963942B (pt) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5962741A (en) * | 1996-11-19 | 1999-10-05 | Novartis Ag | Process for the production of aromatic halogen-amino compounds |
| US6087480A (en) * | 1998-01-13 | 2000-07-11 | Ciba Specialty Chemcals Corporation | Process for preparing sparingly soluble aromatic amines |
| US6818720B2 (en) | 2001-11-08 | 2004-11-16 | Degussa Ag | Supported hydrogenating catalyst in powder form |
| CN100366603C (zh) * | 2003-02-20 | 2008-02-06 | 隆萨股份公司 | N-取代甲酰胺的制备方法 |
| US6861422B2 (en) | 2003-02-26 | 2005-03-01 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Dihydropteridinones, processes for preparing them and their use as pharmaceutical compositions |
| US7126026B2 (en) | 2003-11-13 | 2006-10-24 | Sanofi-Aventis Deutschland Gmbh | Process for preparing 4-pentafluorosulfanylbenzoylguanidines |
| US7317124B2 (en) | 2003-11-13 | 2008-01-08 | Sanofi-Aventis Deutschland Gmbh | Ortho-substituted pentafluorosulfanylbenzenes, process for their preparation and their use as valuable synthetic intermediates |
| US20050124666A1 (en) * | 2003-11-13 | 2005-06-09 | Aventis Pharma Deutschland Gmbh | Pentafluorosulfanylbenzoylguanidines, process for their preparation, use as a medicament or diagnostic aid, and medicament comprising same |
| SE0401001D0 (sv) * | 2004-03-31 | 2004-03-31 | Astrazeneca Ab | Chemical process |
| DE102004029784A1 (de) | 2004-06-21 | 2006-01-05 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Neue 2-Benzylaminodihydropteridinone, Verfahren zur deren Herstellung und deren Verwendung als Arzneimittel |
| DE102004033670A1 (de) * | 2004-07-09 | 2006-02-02 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Neue Pyridodihydropyrazinone, Verfahren zu Ihrer Herstellung und Ihre Verwendung als Arzneimittel |
| US20060074088A1 (en) * | 2004-08-14 | 2006-04-06 | Boehringer Ingelheim International Gmbh | Dihydropteridinones for the treatment of cancer diseases |
| US20060035903A1 (en) | 2004-08-14 | 2006-02-16 | Boehringer Ingelheim International Gmbh | Storage stable perfusion solution for dihydropteridinones |
| US20060058311A1 (en) | 2004-08-14 | 2006-03-16 | Boehringer Ingelheim International Gmbh | Combinations for the treatment of diseases involving cell proliferation |
| US7759485B2 (en) * | 2004-08-14 | 2010-07-20 | Boehringer Ingelheim International Gmbh | Process for the manufacture of dihydropteridinones |
| US7728134B2 (en) * | 2004-08-14 | 2010-06-01 | Boehringer Ingelheim International Gmbh | Hydrates and polymorphs of 4[[(7R)-8-cyclopentyl-7-ethyl-5,6,7,8-tetrahydro-5-methyl-6-oxo-2-pteridinyl]amino]-3-methoxy-N-(1-methyl-4-piperidinyl)-benzamide, process for their manufacture and their use as medicament |
| EP1630163A1 (de) | 2004-08-25 | 2006-03-01 | Boehringer Ingelheim Pharma GmbH & Co.KG | Dihydropteridinonderivative, Verfahren zu deren Herstellung und deren Verwendung als Arzneimittel |
| DE102004058337A1 (de) | 2004-12-02 | 2006-06-14 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Verfahren zur Herstellung von annelierten Piperazin-2-on Derivaten |
| EP2305631A1 (en) | 2005-12-23 | 2011-04-06 | Rolic AG | Photocrosslinkable materials |
| US7439358B2 (en) | 2006-02-08 | 2008-10-21 | Boehringer Ingelheim International Gmbh | Specific salt, anhydrous and crystalline form of a dihydropteridione derivative |
| ATE550326T1 (de) * | 2006-07-31 | 2012-04-15 | Cadila Healthcare Ltd | Als modulatoren von hdl einsetzbare verbindungen |
| US10208031B2 (en) | 2007-05-25 | 2019-02-19 | Rolic Ag | Photocrosslinkable materials comprising alicyclic group |
| WO2009019205A1 (en) | 2007-08-03 | 2009-02-12 | Boehringer Ingelheim International Gmbh | Crystalline form of a dihydropteridione derivative |
| EP2209763A2 (en) | 2007-10-12 | 2010-07-28 | Dorf Ketal Chemicals (I) Private Limited | A process for the preparation of 5-chloro-2(2,4-dichlorophenoxy) aniline |
| US20120203031A1 (en) * | 2009-10-19 | 2012-08-09 | Newreka Chemicals Private Limited | Sustainable chemical process for reduction of nitro compounds (R-NO2) or nitroso compounds (R-NO) containing sulphonic or carboxylic group into corresponding amino compounds (R-NH2) with inherent recycle of all acidic streams generated in synthesis |
| IT1405996B1 (it) * | 2010-07-23 | 2014-02-06 | Alfa Parf Group Spa | Procedimento per la preparazione di 2,5-diaminotoluolo |
| US8546566B2 (en) | 2010-10-12 | 2013-10-01 | Boehringer Ingelheim International Gmbh | Process for manufacturing dihydropteridinones and intermediates thereof |
| US9358233B2 (en) | 2010-11-29 | 2016-06-07 | Boehringer Ingelheim International Gmbh | Method for treating acute myeloid leukemia |
| CN102675161B (zh) * | 2011-03-10 | 2014-09-03 | 中国中化股份有限公司 | 一种制备dsd酸的方法 |
| US9370535B2 (en) | 2011-05-17 | 2016-06-21 | Boehringer Ingelheim International Gmbh | Method for treatment of advanced solid tumors |
| EP2705902B1 (de) | 2012-09-06 | 2015-05-06 | Allessa Chemie GmbH | Verfahren zur Hydrierung von Nitroaromaten mit ausgewählten Platinkatalysatoren |
| CN103664641B (zh) * | 2012-09-10 | 2016-01-20 | 中国石油化工股份有限公司 | 一种无溶剂催化加氢制备邻氯苯胺的方法 |
| CN103962150B (zh) * | 2013-02-06 | 2016-06-22 | 中国中化股份有限公司 | 一种用于制备氯代芳香胺的催化剂及其制备方法 |
| CN103285856B (zh) * | 2013-06-09 | 2016-02-24 | 南通市华峰化工有限责任公司 | 一种用于制备卤代苯胺的防脱卤钌基催化剂及其制备方法 |
| US20150031699A1 (en) | 2013-07-26 | 2015-01-29 | Boehringer Ingelheim International Gmbh | Treatment of myelodysplastic syndrome |
| CN105705499B (zh) * | 2013-08-22 | 2018-10-12 | 基因泰克公司 | 用于制备化合物的方法 |
| US9867831B2 (en) | 2014-10-01 | 2018-01-16 | Boehringer Ingelheim International Gmbh | Combination treatment of acute myeloid leukemia and myelodysplastic syndrome |
| CN104710316B (zh) * | 2015-03-23 | 2016-10-05 | 西安凯立新材料股份有限公司 | 一种氟代硝基苯连续催化加氢制备氟代苯胺的方法 |
| WO2020131574A1 (en) | 2018-12-18 | 2020-06-25 | Amgen Inc. | Method of reducing aromatic nitro compounds |
| JP2022521363A (ja) * | 2018-12-18 | 2022-04-07 | ジョンソン、マッセイ、パブリック、リミテッド、カンパニー | 芳香族ニトロ化合物の還元方法 |
| CN115532319A (zh) * | 2022-10-21 | 2022-12-30 | 厦门大学 | 一种氢化催化剂及其制备方法和应用 |
| CN115845919A (zh) * | 2022-11-23 | 2023-03-28 | 浙江工业大学 | 氮掺杂酚醛树脂镶嵌镍多孔炭涂覆蜂窝陶瓷整体式催化剂 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU285689A1 (ru) * | 1952-10-22 | 1985-09-15 | Tsapko I M | Способ приготовлени катализатора дл получени анилина из нитробензола |
| GB799871A (en) * | 1955-05-10 | 1958-08-13 | Du Pont | Hydrogenation catalysts and process |
| US3666813A (en) * | 1969-08-27 | 1972-05-30 | Engelhard Min & Chem | Process for preparing aromatic haloamines from aromatic nitroamines |
| US3944615A (en) * | 1971-04-30 | 1976-03-16 | Monsanto Company | Process for the production of aromatic primary amines |
| US4020107A (en) * | 1975-04-07 | 1977-04-26 | E. I. Du Pont De Nemours And Co. | Catalytic reduction of halonitroaromatic compounds |
| DE2519838A1 (de) * | 1975-05-03 | 1976-11-11 | Bayer Ag | Verfahren zur herstellung von aminoverbindungen |
| CA1111451A (en) * | 1977-11-24 | 1981-10-27 | John D. Hildreth | Process for the preparation of diaminotoluenes |
| US4212824A (en) * | 1978-07-11 | 1980-07-15 | E. I. Du Pont De Nemours And Company | Hydrogenation catalyst with improved metallic distribution, its preparation and use for the reduction of aromatic nitro compounds |
| DE2849002A1 (de) * | 1978-11-11 | 1980-05-22 | Bayer Ag | Verfahren zur katalytischen hydrierung von nitrobenzol |
| EP0763011B1 (en) * | 1994-05-27 | 1999-12-29 | Novartis AG | Process for the preparation of unsaturated amino compounds |
| WO1995032952A1 (en) * | 1994-05-27 | 1995-12-07 | Ciba-Geigy Ag | Process for the preparation of 3-aryluracils |
-
1996
- 1996-05-07 US US08/952,459 patent/US6096924A/en not_active Expired - Lifetime
- 1996-05-07 DE DE69611443T patent/DE69611443T2/de not_active Expired - Lifetime
- 1996-05-07 ES ES96919685T patent/ES2154825T3/es not_active Expired - Lifetime
- 1996-05-07 DK DK96919685T patent/DK0825979T3/da active
- 1996-05-07 BR BR9609083A patent/BR9609083A/pt not_active IP Right Cessation
- 1996-05-07 JP JP53451496A patent/JP4454044B2/ja not_active Expired - Lifetime
- 1996-05-07 AU AU58145/96A patent/AU5814596A/en not_active Abandoned
- 1996-05-07 KR KR1019970708254A patent/KR100400419B1/ko not_active IP Right Cessation
- 1996-05-07 AT AT96919685T patent/ATE198471T1/de active
- 1996-05-07 EP EP96919685A patent/EP0825979B1/en not_active Expired - Lifetime
- 1996-05-07 WO PCT/EP1996/001889 patent/WO1996036597A1/en active IP Right Grant
- 1996-05-07 CZ CZ19973640A patent/CZ289721B6/cs not_active IP Right Cessation
- 1996-05-17 ZA ZA963942A patent/ZA963942B/xx unknown
- 1996-05-17 IL IL11831296A patent/IL118312A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MX9708890A (es) | 1998-03-31 |
| IL118312A (en) | 2002-05-23 |
| DE69611443D1 (de) | 2001-02-08 |
| KR19990014908A (ko) | 1999-02-25 |
| US6096924A (en) | 2000-08-01 |
| CZ364097A3 (cs) | 1998-02-18 |
| ATE198471T1 (de) | 2001-01-15 |
| IL118312A0 (en) | 1996-09-12 |
| ZA963942B (en) | 1996-11-19 |
| EP0825979B1 (en) | 2001-01-03 |
| CZ289721B6 (cs) | 2002-03-13 |
| JP4454044B2 (ja) | 2010-04-21 |
| DE69611443T2 (de) | 2001-07-12 |
| AU5814596A (en) | 1996-11-29 |
| WO1996036597A1 (en) | 1996-11-21 |
| ES2154825T3 (es) | 2001-04-16 |
| KR100400419B1 (ko) | 2003-12-18 |
| EP0825979A1 (en) | 1998-03-04 |
| JPH11505537A (ja) | 1999-05-21 |
| DK0825979T3 (da) | 2001-05-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/01/2007, OBSERVADAS AS CONDICOES LEGAIS. |
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| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |