NO20026201L - Process for preparing 4-bromo-aniline derivatives - Google Patents
Process for preparing 4-bromo-aniline derivativesInfo
- Publication number
- NO20026201L NO20026201L NO20026201A NO20026201A NO20026201L NO 20026201 L NO20026201 L NO 20026201L NO 20026201 A NO20026201 A NO 20026201A NO 20026201 A NO20026201 A NO 20026201A NO 20026201 L NO20026201 L NO 20026201L
- Authority
- NO
- Norway
- Prior art keywords
- bromo
- preparing
- aniline derivatives
- cycloalkyl
- alkoxy
- Prior art date
Links
- WDFQBORIUYODSI-IDEBNGHGSA-N 4-bromoaniline Chemical class N[13C]1=[13CH][13CH]=[13C](Br)[13CH]=[13CH]1 WDFQBORIUYODSI-IDEBNGHGSA-N 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
- C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
- C07D261/04—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyrrole Compounds (AREA)
Abstract
En fremgangsmåte for fremstilling av 4-bromanilinderivater med formel I. hvor: Rer C-C-alkyl, C-C-halogenalkyl, C-C-alkoksy, C-C-halogenalkoksy, C-C-cykloalkyl, halogen. Rer C-C-alkyl, C-C-alkoksy, C-Cg-cykloalkyl, C-C-alkenyl, cyano eller en heterocyklisk rest er beskrevet.A process for the preparation of 4-bromoaniline derivatives of formula I. wherein: R 1 is C-C-alkyl, C-C-haloalkyl, C-C-alkoxy, C-C-haloalkoxy, C-C-cycloalkyl, halogen. C 1 -C 6 alkyl, C 1 -C 8 alkoxy, C 1 -C 6 cycloalkyl, C 1 -C 8 alkenyl, cyano or a heterocyclic radical are described.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10030975 | 2000-06-30 | ||
| PCT/EP2001/007482 WO2002002537A1 (en) | 2000-06-30 | 2001-06-29 | Method for producing 4-bromine-aniline derivatives |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20026201L true NO20026201L (en) | 2002-12-23 |
| NO20026201D0 NO20026201D0 (en) | 2002-12-23 |
| NO324408B1 NO324408B1 (en) | 2007-10-08 |
Family
ID=7646770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20026201A NO324408B1 (en) | 2000-06-30 | 2002-12-23 | Process for the preparation of 4-bromo-aniline derivatives |
Country Status (22)
| Country | Link |
|---|---|
| EP (1) | EP1296965B1 (en) |
| JP (1) | JP4937485B2 (en) |
| KR (1) | KR100779315B1 (en) |
| CN (1) | CN1182124C (en) |
| AT (1) | ATE305928T1 (en) |
| AU (2) | AU6911101A (en) |
| BR (1) | BRPI0112121B1 (en) |
| CA (1) | CA2413723C (en) |
| CZ (1) | CZ301413B6 (en) |
| DE (1) | DE50107619D1 (en) |
| DK (1) | DK1296965T3 (en) |
| EA (1) | EA006293B1 (en) |
| ES (1) | ES2250425T3 (en) |
| HU (1) | HUP0301741A3 (en) |
| IL (2) | IL153412A0 (en) |
| MX (1) | MXPA02012483A (en) |
| NO (1) | NO324408B1 (en) |
| NZ (1) | NZ523825A (en) |
| PL (1) | PL206026B1 (en) |
| SK (1) | SK285627B6 (en) |
| WO (1) | WO2002002537A1 (en) |
| ZA (1) | ZA200300816B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8975431B2 (en) * | 2010-05-19 | 2015-03-10 | Rhodia Operations | Process for preparing an ortho-substituted 5-halophenol and a synthesis intermediate thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6377844A (en) * | 1986-09-18 | 1988-04-08 | Nippon Kayaku Co Ltd | Production of p-bromoanilines |
| JPH0816085B2 (en) * | 1988-06-07 | 1996-02-21 | 日本化薬株式会社 | Method for producing 2-bromo-4-fluoroaniline |
| IL108630A0 (en) * | 1993-02-18 | 1994-05-30 | Fmc Corp | Insecticidal substituted 2,4-diaminoquinazolines |
| EP0923509A1 (en) * | 1996-08-30 | 1999-06-23 | Aventis Research & Technologies GmbH & Co. KG | Bromination of aromatic compounds with ozone |
| DE59914392D1 (en) * | 1998-05-11 | 2007-08-09 | Basf Ag | PROCESS FOR THE PREPARATION OF ISOXAZOLIN-3-YL-ACYLBENZOLENE |
-
2001
- 2001-06-29 EA EA200300012A patent/EA006293B1/en not_active IP Right Cessation
- 2001-06-29 CA CA002413723A patent/CA2413723C/en not_active Expired - Fee Related
- 2001-06-29 EP EP01947430A patent/EP1296965B1/en not_active Expired - Lifetime
- 2001-06-29 SK SK1797-2002A patent/SK285627B6/en not_active IP Right Cessation
- 2001-06-29 DK DK01947430T patent/DK1296965T3/en active
- 2001-06-29 CZ CZ20024177A patent/CZ301413B6/en not_active IP Right Cessation
- 2001-06-29 CN CNB018119417A patent/CN1182124C/en not_active Expired - Lifetime
- 2001-06-29 KR KR1020027017711A patent/KR100779315B1/en not_active IP Right Cessation
- 2001-06-29 ES ES01947430T patent/ES2250425T3/en not_active Expired - Lifetime
- 2001-06-29 AU AU6911101A patent/AU6911101A/en active Pending
- 2001-06-29 NZ NZ523825A patent/NZ523825A/en unknown
- 2001-06-29 JP JP2002507793A patent/JP4937485B2/en not_active Expired - Lifetime
- 2001-06-29 MX MXPA02012483A patent/MXPA02012483A/en active IP Right Grant
- 2001-06-29 HU HU0301741A patent/HUP0301741A3/en unknown
- 2001-06-29 IL IL15341201A patent/IL153412A0/en active IP Right Grant
- 2001-06-29 AU AU2001269111A patent/AU2001269111B2/en not_active Ceased
- 2001-06-29 DE DE50107619T patent/DE50107619D1/en not_active Expired - Lifetime
- 2001-06-29 PL PL359155A patent/PL206026B1/en not_active IP Right Cessation
- 2001-06-29 WO PCT/EP2001/007482 patent/WO2002002537A1/en active IP Right Grant
- 2001-06-29 AT AT01947430T patent/ATE305928T1/en active
- 2001-06-29 BR BRPI0112121-9A patent/BRPI0112121B1/en not_active IP Right Cessation
-
2002
- 2002-12-12 IL IL153412A patent/IL153412A/en unknown
- 2002-12-23 NO NO20026201A patent/NO324408B1/en not_active IP Right Cessation
-
2003
- 2003-01-29 ZA ZA200300816A patent/ZA200300816B/en unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |