FR2659651B1 - Procede de preparation de n-phenyl n'-(cyclo)alkyl paraphenylene diamines. - Google Patents
Procede de preparation de n-phenyl n'-(cyclo)alkyl paraphenylene diamines.Info
- Publication number
- FR2659651B1 FR2659651B1 FR9003446A FR9003446A FR2659651B1 FR 2659651 B1 FR2659651 B1 FR 2659651B1 FR 9003446 A FR9003446 A FR 9003446A FR 9003446 A FR9003446 A FR 9003446A FR 2659651 B1 FR2659651 B1 FR 2659651B1
- Authority
- FR
- France
- Prior art keywords
- cyclo
- phenyl
- alkyl
- preparation
- paraphenylene diamines
- 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 - Fee Related
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
- C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
- C07C209/52—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of imines or imino-ethers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C221/00—Preparation of compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9003446A FR2659651B1 (fr) | 1990-03-13 | 1990-03-13 | Procede de preparation de n-phenyl n'-(cyclo)alkyl paraphenylene diamines. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9003446A FR2659651B1 (fr) | 1990-03-13 | 1990-03-13 | Procede de preparation de n-phenyl n'-(cyclo)alkyl paraphenylene diamines. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2659651A1 FR2659651A1 (fr) | 1991-09-20 |
FR2659651B1 true FR2659651B1 (fr) | 1993-05-14 |
Family
ID=9394848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9003446A Expired - Fee Related FR2659651B1 (fr) | 1990-03-13 | 1990-03-13 | Procede de preparation de n-phenyl n'-(cyclo)alkyl paraphenylene diamines. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2659651B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5371289A (en) * | 1993-03-22 | 1994-12-06 | The Goodyear Tire & Rubber Company | Preparation of N-substituted-N'-phenyl p-phenylenediamines |
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 (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1036262B (de) * | 1954-03-05 | 1958-08-14 | Ici Ltd | Verfahren zur Herstellung von als Antioxydans wirksamem 4-Isopropylamino-diphenylamin und 4-sek.-Butylamino-diphenylamin |
CH361815A (de) * | 1955-08-04 | 1962-05-15 | Ici Ltd | Verfahren zur Herstellung von N,N'-disubstituierten Phenylen-diaminen |
FR1475386A (fr) * | 1966-04-08 | 1967-03-31 | Monsanto Co | Procédé de préparation de mélanges de diamines aromatiques et produits obtenus |
FR2634197B1 (fr) * | 1988-07-13 | 1990-09-14 | Rhone Poulenc Chimie | Procede de preparation de n-alkyl n(prime)-phenylparaphenylenediamines |
FR2634198B1 (fr) * | 1988-07-13 | 1990-09-14 | Rhone Poulenc Chimie | Procede de preparation de n-alkyl n(prime)-phenylparaphenylenediamines |
-
1990
- 1990-03-13 FR FR9003446A patent/FR2659651B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2659651A1 (fr) | 1991-09-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MA21682A1 (fr) | Procede de preparation d'agents therapeutiques derives de la quainclidine. | |
MA22668A1 (fr) | Procede de preparation d'oxamides . | |
MA22626A1 (fr) | Procede de preparation d'acides imidazolyl-alcenoiques . | |
MX9101179A (es) | Procesos para la preparacion de compuestos carboxilados | |
ITMI910909A0 (it) | Procedimento per l'ottenimento di politereftalato di etilene modificato | |
IT1271405B (it) | Cilindro per la guida di nastri | |
MX174315B (es) | Preparacion de 1,2-benzoisotiazolina-3-ona liquida | |
FR2627493B1 (fr) | Procede de preparation de derives d'isoquinoleine | |
FI941776A0 (fi) | Menetelmä 1,2,4-tiadiatsolien valmistamiseksi | |
IT1243924B (it) | Procedimento per la preparazione di dieteri | |
MX9200469A (es) | Proceso de dos etapas para la preparacion de 2,2,6,6-tetrametil-4-piperidilaminas | |
IT9019282A0 (it) | Procedimento per la preparazione di nitrili aromatici | |
EE03027B1 (et) | Meetod 8-klorokinolooni derivaatide valmistamiseks | |
IT1243800B (it) | Procedimento migliorato per la preparazione di cefalosporine | |
FR2659651B1 (fr) | Procede de preparation de n-phenyl n'-(cyclo)alkyl paraphenylene diamines. | |
IT8922246A0 (it) | Procedimento di preparazione di 3-ciano-3,5,5'-trimetil-1-cicloesanone | |
FR2659652B1 (fr) | Procede de preparation de n-phenyl benzoquinone-imine. | |
IT1277973B1 (it) | Procedimento per l'assemblaggio di semilavorati per calze-mutanda | |
FR2644161B1 (fr) | Procede de preparation d'amides n-arylsubstitues | |
FR2659650B1 (fr) | Procede de preparation de n-phenyl n'-(cyclo)alkyl paraphnylene diamines. | |
FI943833A0 (fi) | Menetelmä 2,3,5,6-tetraklooripyridiinin valmistamiseksi | |
MC2225A1 (fr) | Derives de diamine | |
FR2630741B1 (fr) | Procede de preparation d'acryloyloxyethoxymethyl-melamines | |
IT1239236B (it) | Motorullo per l'azionamento di nastri trasportatori | |
ITMI912520A0 (it) | Procedimento per la preparazione di 1-(25)-3-merca-prometil-1-ossoprofil-l-prolina |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |