IT1037107B - Procedemento per la fabbricazione di ammine primarie aromatiche mediante idrogenzione di nitro de rivati - Google Patents
Procedemento per la fabbricazione di ammine primarie aromatiche mediante idrogenzione di nitro de rivatiInfo
- Publication number
- IT1037107B IT1037107B IT2175275A IT2175275A IT1037107B IT 1037107 B IT1037107 B IT 1037107B IT 2175275 A IT2175275 A IT 2175275A IT 2175275 A IT2175275 A IT 2175275A IT 1037107 B IT1037107 B IT 1037107B
- Authority
- IT
- Italy
- Prior art keywords
- rivati
- hydrogention
- nitro
- procedure
- manufacture
- Prior art date
Links
- JCXJVPUVTGWSNB-UHFFFAOYSA-N Nitrogen dioxide Chemical class O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 150000003141 primary amines Chemical class 0.000 title 1
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
- C07C209/30—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
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1788174A GB1446662A (en) | 1974-04-24 | 1974-04-24 | Manufacture of aromatic primary monoamines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1037107B true IT1037107B (it) | 1979-11-10 |
Family
ID=10102862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2175275A IT1037107B (it) | 1974-04-24 | 1975-03-27 | Procedemento per la fabbricazione di ammine primarie aromatiche mediante idrogenzione di nitro de rivati |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS50148318A (enrdf_load_stackoverflow) |
| DE (1) | DE2518271A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2268786B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1446662A (enrdf_load_stackoverflow) |
| IT (1) | IT1037107B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1522273A (en) * | 1976-07-28 | 1978-08-23 | Ici Ltd | Catalytic reduction of dinitroalkoxybenzenes |
| LU86903A1 (fr) * | 1987-05-29 | 1989-01-19 | Oreal | Utilisation comme coupleur du 2,4-diamino-1,3-dimethoxybenzene ou l'un de ses sels,en association avec des precurseurs de colorants d'oxydation,pour la teinture des cheveux humains,composition de teinture capillaire contenant ledit coupleur et procede de preparation dudit coupleur |
-
1974
- 1974-04-24 GB GB1788174A patent/GB1446662A/en not_active Expired
-
1975
- 1975-03-27 IT IT2175275A patent/IT1037107B/it active
- 1975-04-23 FR FR7512657A patent/FR2268786B1/fr not_active Expired
- 1975-04-24 DE DE19752518271 patent/DE2518271A1/de not_active Withdrawn
- 1975-04-24 JP JP5019675A patent/JPS50148318A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50148318A (enrdf_load_stackoverflow) | 1975-11-27 |
| GB1446662A (en) | 1976-08-18 |
| FR2268786B1 (enrdf_load_stackoverflow) | 1978-10-13 |
| FR2268786A1 (enrdf_load_stackoverflow) | 1975-11-21 |
| DE2518271A1 (de) | 1975-11-20 |
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