FR2077608A1 - - Google Patents
Info
- Publication number
- FR2077608A1 FR2077608A1 FR7100308A FR7100308A FR2077608A1 FR 2077608 A1 FR2077608 A1 FR 2077608A1 FR 7100308 A FR7100308 A FR 7100308A FR 7100308 A FR7100308 A FR 7100308A FR 2077608 A1 FR2077608 A1 FR 2077608A1
- Authority
- FR
- France
- 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.)
- Granted
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
- C07C209/14—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups
- C07C209/18—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US455370A | 1970-01-21 | 1970-01-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2077608A1 true FR2077608A1 (fr) | 1971-10-29 |
FR2077608B1 FR2077608B1 (fr) | 1973-06-08 |
Family
ID=21711359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR717100308A Expired FR2077608B1 (fr) | 1970-01-21 | 1971-01-07 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3658906A (fr) |
BE (1) | BE761850A (fr) |
DE (1) | DE2102809C3 (fr) |
FR (1) | FR2077608B1 (fr) |
GB (1) | GB1284689A (fr) |
LU (1) | LU62438A1 (fr) |
NL (1) | NL7017339A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0630883A1 (fr) * | 1993-06-24 | 1994-12-28 | Agan Chemical Manufacturers Ltd. | Nouveau procédé pour la préparation 3,4-dialkyle-2,6-dinitroanilines N-alkylées |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4914431A (fr) * | 1972-06-13 | 1974-02-07 | ||
BE803763A (fr) * | 1973-08-20 | 1973-12-17 | Univ Libre De Bruxelles Facult | Procede de synthese des amines aromatiques et produits resultant de l'application de ce procede |
US4404399A (en) * | 1982-09-30 | 1983-09-13 | The Halcon Sd Group, Inc. | Coproduction of aniline and diphenylamine |
CN115583884A (zh) * | 2022-11-23 | 2023-01-10 | 九江富达实业有限公司 | 一种2.4-二硝基苯胺合成的方法 |
-
1970
- 1970-01-21 BE BE761850A patent/BE761850A/fr unknown
- 1970-01-21 US US4553A patent/US3658906A/en not_active Expired - Lifetime
- 1970-11-26 NL NL7017339A patent/NL7017339A/xx unknown
- 1970-12-17 GB GB59956/70A patent/GB1284689A/en not_active Expired
-
1971
- 1971-01-07 FR FR717100308A patent/FR2077608B1/fr not_active Expired
- 1971-01-18 LU LU62438D patent/LU62438A1/xx unknown
- 1971-01-21 DE DE2102809A patent/DE2102809C3/de not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0630883A1 (fr) * | 1993-06-24 | 1994-12-28 | Agan Chemical Manufacturers Ltd. | Nouveau procédé pour la préparation 3,4-dialkyle-2,6-dinitroanilines N-alkylées |
US5475148A (en) * | 1993-06-24 | 1995-12-12 | Agan Chemical Manufacturers Ltd. | Process and intermediate to prepare N-alkyl-3,4-dialkyl-2,6-dinitro-anilines |
US5602283A (en) * | 1993-06-24 | 1997-02-11 | Agan Chemical Manufacturers Ltd. | Multi-stage process for preparing N-alkyl-3,4-dialkyl-2,6-dinitroanilines |
Also Published As
Publication number | Publication date |
---|---|
LU62438A1 (fr) | 1971-09-13 |
DE2102809B2 (de) | 1974-10-17 |
DE2102809C3 (de) | 1975-06-19 |
GB1284689A (en) | 1972-08-09 |
DE2102809A1 (de) | 1972-05-31 |
FR2077608B1 (fr) | 1973-06-08 |
BE761850A (fr) | 1971-07-01 |
US3658906A (en) | 1972-04-25 |
NL7017339A (fr) | 1971-07-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |