ECSP088224A - Proceso para la producción de anilinas - Google Patents
Proceso para la producción de anilinasInfo
- Publication number
- ECSP088224A ECSP088224A EC2008008224A ECSP088224A ECSP088224A EC SP088224 A ECSP088224 A EC SP088224A EC 2008008224 A EC2008008224 A EC 2008008224A EC SP088224 A ECSP088224 A EC SP088224A EC SP088224 A ECSP088224 A EC SP088224A
- Authority
- EC
- Ecuador
- Prior art keywords
- formula
- compound
- anilines
- production
- alkyl
- 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
- C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
- C07C209/06—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms
- C07C209/10—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms with formation of amino groups bound to carbon atoms of six-membered aromatic rings or from amines having nitrogen atoms bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/62—Preparation of compounds containing amino groups bound to a carbon skeleton by cleaving carbon-to-nitrogen, sulfur-to-nitrogen, or phosphorus-to-nitrogen bonds, e.g. hydrolysis of amides, N-dealkylation of amines or quaternary ammonium compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/02—Systems containing only non-condensed rings with a three-membered 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)
- Catalysts (AREA)
Abstract
La presente invención se refiere a un proceso para la preparación de compuestos de fórmula I donde R2 y R3 son cada uno de modo independiente de los demás hidrógeno o alquilo C1-C4, a) haciendo reaccionar un compuesto de fórmula II donde R1, R2 y R3 son como se definió para la fórmula I y X es bromo o cloro, con un compuesto de fórmula III donde R4 es hidrógeno o alquilo C1-C4, en presencia de una base y cantidades catalíticas de al menos un compuesto complejo de paladio, para formar un compuesto de fórmula IV donde R1, R2, R3 y R4 son como se definieron para la fórmula I ; yb) convertir aquel compuesto, utilizando un agente reductor, en el compuesto de fórmula I.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH14162005 | 2005-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ECSP088224A true ECSP088224A (es) | 2008-03-26 |
Family
ID=37428614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EC2008008224A ECSP088224A (es) | 2005-08-30 | 2008-02-25 | Proceso para la producción de anilinas |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US7737301B2 (es) |
| EP (1) | EP1931618B1 (es) |
| JP (1) | JP5139295B2 (es) |
| CN (1) | CN101253144B (es) |
| AR (1) | AR057778A1 (es) |
| AT (1) | ATE438613T1 (es) |
| AU (1) | AU2006286808B2 (es) |
| BR (1) | BRPI0616596B1 (es) |
| CA (1) | CA2620437C (es) |
| CR (1) | CR9771A (es) |
| DE (1) | DE602006008329D1 (es) |
| DK (1) | DK1931618T3 (es) |
| EA (1) | EA012910B1 (es) |
| EC (1) | ECSP088224A (es) |
| EG (1) | EG25292A (es) |
| ES (1) | ES2328517T3 (es) |
| IL (1) | IL189354A (es) |
| MX (1) | MX2008002667A (es) |
| PL (1) | PL1931618T3 (es) |
| TW (1) | TWI372745B (es) |
| UA (1) | UA89427C2 (es) |
| WO (1) | WO2007025693A1 (es) |
| ZA (1) | ZA200801186B (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2014642A1 (en) * | 2007-07-12 | 2009-01-14 | Syngeta Participations AG | Process for the production of amines |
| EP2243794B1 (en) * | 2008-02-12 | 2016-07-27 | Kolon Industries Inc. | Cycloolefin-based polymer compound, preparation method thereof and selective hydrogenation process |
| BRPI0921210A2 (pt) * | 2008-11-10 | 2016-02-23 | Univation Tech Llc | processos para a preparação de compostos de arilaminas |
| EP2895059B1 (en) | 2012-09-14 | 2019-11-06 | Endotronix, Inc. | Delivery system |
| CA3062861A1 (en) | 2017-04-20 | 2018-10-25 | Endotronix, Inc. | Anchoring system for a catheter delivered device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HK1079785B (zh) | 2002-03-05 | 2007-08-10 | 辛根塔参与股份公司 | 邻环丙基-n-甲酰苯胺及其作为杀菌剂的用途 |
| GB0418047D0 (en) * | 2004-08-12 | 2004-09-15 | Syngenta Participations Ag | Fungicidal compositions |
| UA86284C2 (uk) * | 2004-12-10 | 2009-04-10 | Сингента Партисипэйшнс Аг | Спосіб одержання анілінів, застосування аміаку в цьому способі та спосіб амінування |
-
2006
- 2006-08-28 TW TW095131560A patent/TWI372745B/zh active
- 2006-08-28 DE DE602006008329T patent/DE602006008329D1/de active Active
- 2006-08-28 US US12/065,304 patent/US7737301B2/en active Active
- 2006-08-28 ES ES06777087T patent/ES2328517T3/es active Active
- 2006-08-28 EP EP06777087A patent/EP1931618B1/en active Active
- 2006-08-28 CA CA2620437A patent/CA2620437C/en active Active
- 2006-08-28 AU AU2006286808A patent/AU2006286808B2/en active Active
- 2006-08-28 DK DK06777087T patent/DK1931618T3/da active
- 2006-08-28 AR ARP060103741A patent/AR057778A1/es unknown
- 2006-08-28 EA EA200800723A patent/EA012910B1/ru not_active IP Right Cessation
- 2006-08-28 BR BRPI0616596A patent/BRPI0616596B1/pt active IP Right Grant
- 2006-08-28 JP JP2008528396A patent/JP5139295B2/ja active Active
- 2006-08-28 WO PCT/EP2006/008398 patent/WO2007025693A1/en not_active Ceased
- 2006-08-28 UA UAA200803952A patent/UA89427C2/ru unknown
- 2006-08-28 CN CN2006800318342A patent/CN101253144B/zh active Active
- 2006-08-28 MX MX2008002667A patent/MX2008002667A/es active IP Right Grant
- 2006-08-28 PL PL06777087T patent/PL1931618T3/pl unknown
- 2006-08-28 AT AT06777087T patent/ATE438613T1/de active
-
2008
- 2008-02-04 ZA ZA200801186A patent/ZA200801186B/xx unknown
- 2008-02-07 IL IL189354A patent/IL189354A/en active IP Right Grant
- 2008-02-25 EC EC2008008224A patent/ECSP088224A/es unknown
- 2008-02-27 EG EG2008020335A patent/EG25292A/xx active
- 2008-02-28 CR CR9771A patent/CR9771A/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| MX2008002667A (es) | 2008-03-18 |
| CN101253144A (zh) | 2008-08-27 |
| ES2328517T3 (es) | 2009-11-13 |
| EP1931618B1 (en) | 2009-08-05 |
| IL189354A (en) | 2012-08-30 |
| CA2620437C (en) | 2013-04-30 |
| CR9771A (es) | 2008-09-17 |
| ZA200801186B (en) | 2009-01-28 |
| AU2006286808B2 (en) | 2011-02-24 |
| CN101253144B (zh) | 2011-11-23 |
| BRPI0616596A2 (pt) | 2011-06-28 |
| TW200800857A (en) | 2008-01-01 |
| BRPI0616596B1 (pt) | 2015-12-01 |
| EA200800723A1 (ru) | 2008-08-29 |
| AR057778A1 (es) | 2007-12-19 |
| IL189354A0 (en) | 2008-06-05 |
| JP5139295B2 (ja) | 2013-02-06 |
| EP1931618A1 (en) | 2008-06-18 |
| WO2007025693A1 (en) | 2007-03-08 |
| ATE438613T1 (de) | 2009-08-15 |
| PL1931618T3 (pl) | 2010-01-29 |
| EA012910B1 (ru) | 2010-02-26 |
| US7737301B2 (en) | 2010-06-15 |
| UA89427C2 (ru) | 2010-01-25 |
| JP2009506083A (ja) | 2009-02-12 |
| HK1120256A1 (en) | 2009-03-27 |
| EG25292A (en) | 2011-12-07 |
| US20090221855A1 (en) | 2009-09-03 |
| AU2006286808A1 (en) | 2007-03-08 |
| DE602006008329D1 (de) | 2009-09-17 |
| CA2620437A1 (en) | 2007-03-08 |
| DK1931618T3 (da) | 2009-11-09 |
| TWI372745B (en) | 2012-09-21 |
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