BE849278A - Procede de preparation de nitro-benzenes halogenes - Google Patents
Procede de preparation de nitro-benzenes halogenesInfo
- Publication number
- BE849278A BE849278A BE173148A BE173148A BE849278A BE 849278 A BE849278 A BE 849278A BE 173148 A BE173148 A BE 173148A BE 173148 A BE173148 A BE 173148A BE 849278 A BE849278 A BE 849278A
- Authority
- BE
- Belgium
- Prior art keywords
- halogenous
- benzenes
- nitro
- preparing
- preparing halogenous
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752555736 DE2555736C2 (de) | 1975-12-11 | 1975-12-11 | Verfahren zur Herstellung von Halogennitrobenzolen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE849278A true BE849278A (fr) | 1977-06-10 |
Family
ID=5964080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE173148A BE849278A (fr) | 1975-12-11 | 1976-12-10 | Procede de preparation de nitro-benzenes halogenes |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5273832A (is) |
| BE (1) | BE849278A (is) |
| CH (1) | CH601173A5 (is) |
| DE (1) | DE2555736C2 (is) |
| FR (1) | FR2334654A1 (is) |
| GB (1) | GB1563846A (is) |
| IT (1) | IT1063994B (is) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5687428A (en) * | 1979-12-18 | 1981-07-16 | Kishimoto Akira | Oxygen absorbing agent for closely sealed package |
| RU1770319C (ru) * | 1988-12-30 | 1992-10-23 | Московское научно-производственное объединение "НИОПИК" | Способ получени 2-бром-4,6-динитрохлорбензола |
| FR2722785B1 (fr) * | 1994-07-20 | 1996-10-25 | Rhone Poulenc Chimie | 1procede pour l'obtention de derives2substitue(s) en position meta. |
| AU2002339579A1 (en) * | 2002-10-24 | 2004-05-13 | Dr. Reddy's Laboratories Ltd. | A process for the preparation of 3,4,5-trifluoronitrobenzene |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE898298C (de) * | 1951-07-03 | 1953-11-30 | Hoechst Ag | Verfahren zur Umwandlung von diazotierbaren aromatischen Aminen durch Austausch ihrerAminogruppe gegen Wasserstoff |
-
1975
- 1975-12-11 DE DE19752555736 patent/DE2555736C2/de not_active Expired
-
1976
- 1976-11-12 IT IT29320/76A patent/IT1063994B/it active
- 1976-12-03 FR FR7636448A patent/FR2334654A1/fr active Granted
- 1976-12-08 CH CH1543476A patent/CH601173A5/xx not_active IP Right Cessation
- 1976-12-10 GB GB51644/76A patent/GB1563846A/en not_active Expired
- 1976-12-10 BE BE173148A patent/BE849278A/xx not_active IP Right Cessation
- 1976-12-11 JP JP51148327A patent/JPS5273832A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1563846A (en) | 1980-04-02 |
| DE2555736B1 (de) | 1977-06-16 |
| FR2334654A1 (fr) | 1977-07-08 |
| IT1063994B (it) | 1985-02-18 |
| CH601173A5 (is) | 1978-06-30 |
| DE2555736C2 (de) | 1978-01-26 |
| FR2334654B1 (is) | 1979-06-22 |
| JPS5273832A (en) | 1977-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: BASF A.G. Effective date: 19911231 |