FR2659650B1 - PROCESS FOR THE PREPARATION OF N-PHENYL N '- (CYCLO) ALKYL PARAPHNYLENE DIAMINES. - Google Patents
PROCESS FOR THE PREPARATION OF N-PHENYL N '- (CYCLO) ALKYL PARAPHNYLENE DIAMINES.Info
- Publication number
- FR2659650B1 FR2659650B1 FR9003445A FR9003445A FR2659650B1 FR 2659650 B1 FR2659650 B1 FR 2659650B1 FR 9003445 A FR9003445 A FR 9003445A FR 9003445 A FR9003445 A FR 9003445A FR 2659650 B1 FR2659650 B1 FR 2659650B1
- Authority
- FR
- France
- Prior art keywords
- paraphnylene
- diamines
- cyclo
- phenyl
- alkyl
- 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 - Lifetime
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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9003445A FR2659650B1 (en) | 1990-03-13 | 1990-03-13 | PROCESS FOR THE PREPARATION OF N-PHENYL N '- (CYCLO) ALKYL PARAPHNYLENE DIAMINES. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9003445A FR2659650B1 (en) | 1990-03-13 | 1990-03-13 | PROCESS FOR THE PREPARATION OF N-PHENYL N '- (CYCLO) ALKYL PARAPHNYLENE DIAMINES. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2659650A1 FR2659650A1 (en) | 1991-09-20 |
FR2659650B1 true FR2659650B1 (en) | 1992-07-03 |
Family
ID=9394847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9003445A Expired - Lifetime FR2659650B1 (en) | 1990-03-13 | 1990-03-13 | PROCESS FOR THE PREPARATION OF N-PHENYL N '- (CYCLO) ALKYL PARAPHNYLENE DIAMINES. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2659650B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5959126A (en) * | 1997-10-29 | 1999-09-28 | Flexsys America L. P. | Formation of quinonedimines from phenylenediamines by catalytic oxidation |
US6114554A (en) * | 1997-10-29 | 2000-09-05 | Flexsys America L.P. | Preparation of quinonediimines from phenylenediamines using a hypochlorite as an oxidation agent |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1424676A (en) * | 1972-08-21 | 1976-02-11 | Kodak Ltd | Process for the preparation of di-secondary-amino-benzenes |
JPS56125343A (en) * | 1980-03-07 | 1981-10-01 | Mitsui Petrochem Ind Ltd | Preparation of phenylenediamine or its n-substituted compound |
US4463191A (en) * | 1983-09-26 | 1984-07-31 | The Goodyear Tire & Rubber Company | Process for the reductive alkylation of aromatic nitro-containing compounds with ketones or aldehydes |
US4599449A (en) * | 1984-06-25 | 1986-07-08 | Ethyl Corporation | Catalytic alkylation of aromatic amines with alkanols |
-
1990
- 1990-03-13 FR FR9003445A patent/FR2659650B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2659650A1 (en) | 1991-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |