GB1405222A - Preparation of 2-nitro-4-amino-n-phenyl-aniline - Google Patents
Preparation of 2-nitro-4-amino-n-phenyl-anilineInfo
- Publication number
- GB1405222A GB1405222A GB5023473A GB5023473A GB1405222A GB 1405222 A GB1405222 A GB 1405222A GB 5023473 A GB5023473 A GB 5023473A GB 5023473 A GB5023473 A GB 5023473A GB 1405222 A GB1405222 A GB 1405222A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aniline
- nitro
- amino
- phenyl
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- WHJNKCNHEVCICH-UHFFFAOYSA-N 2-nitro-1-n-phenylbenzene-1,4-diamine Chemical compound [O-][N+](=O)C1=CC(N)=CC=C1NC1=CC=CC=C1 WHJNKCNHEVCICH-UHFFFAOYSA-N 0.000 title abstract 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 6
- LLIOADBCFIXIEU-UHFFFAOYSA-N 4-fluoro-3-nitroaniline Chemical compound NC1=CC=C(F)C([N+]([O-])=O)=C1 LLIOADBCFIXIEU-UHFFFAOYSA-N 0.000 abstract 2
- 239000000118 hair dye Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Landscapes
- 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 |
|---|---|---|---|
| US05/302,073 US3959377A (en) | 1972-02-28 | 1972-10-30 | Method for preparing 2-nitro-4-amino-N-phenylaniline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1405222A true GB1405222A (en) | 1975-09-10 |
Family
ID=23166145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5023473A Expired GB1405222A (en) | 1972-10-30 | 1973-10-29 | Preparation of 2-nitro-4-amino-n-phenyl-aniline |
Country Status (7)
| Country | Link |
|---|---|
| CA (1) | CA1005826A (enrdf_load_stackoverflow) |
| CH (1) | CH602568A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2352187C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2204612B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1405222A (enrdf_load_stackoverflow) |
| IE (1) | IE38433B1 (enrdf_load_stackoverflow) |
| ZA (1) | ZA738339B (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3950127A (en) * | 1972-12-26 | 1976-04-13 | Clairol Incorporated | Hair dye compositions containing nitrodiphenylamine dyes and method for dyeing hair therewith |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3121736A (en) * | 1960-05-31 | 1964-02-18 | Universal Oil Prod Co | Manufacture of nitrodiarylamines |
| NL130294C (enrdf_load_stackoverflow) * | 1964-05-22 | |||
| US3393241A (en) * | 1965-03-22 | 1968-07-16 | Universal Oil Prod Co | Preparation of nitrodiarylamines |
| US3632582A (en) * | 1967-11-02 | 1972-01-04 | Clairol Inc | Process for preparing nitro-p-phenylene-diamines |
-
1973
- 1973-05-03 CA CA170,361A patent/CA1005826A/en not_active Expired
- 1973-10-18 DE DE19732352187 patent/DE2352187C2/de not_active Expired
- 1973-10-24 FR FR7337857A patent/FR2204612B1/fr not_active Expired
- 1973-10-29 GB GB5023473A patent/GB1405222A/en not_active Expired
- 1973-10-29 CH CH1567075A patent/CH602568A5/xx not_active IP Right Cessation
- 1973-10-29 ZA ZA738339*A patent/ZA738339B/xx unknown
- 1973-10-29 IE IE194273A patent/IE38433B1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA1005826A (en) | 1977-02-22 |
| DE2352187C2 (de) | 1982-05-06 |
| IE38433L (en) | 1974-04-30 |
| CH602568A5 (enrdf_load_stackoverflow) | 1978-07-31 |
| FR2204612A1 (enrdf_load_stackoverflow) | 1974-05-24 |
| IE38433B1 (en) | 1978-03-15 |
| AU6050373A (en) | 1975-03-20 |
| DE2352187A1 (de) | 1974-05-09 |
| FR2204612B1 (enrdf_load_stackoverflow) | 1977-05-27 |
| ZA738339B (en) | 1974-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |