Global Patent Index - EP 0984909 A1

EP 0984909 A1 2000-03-15 - USE OF A RHODIUM CATALYST FOR HYDROAMINATION AND/OR OXIDATIVE AMINATION OF ARYL-SUBSTITUTED OLEFINS AND METHOD FOR PRODUCING A 2-ARYL VINYL AMINE

Title (en)

USE OF A RHODIUM CATALYST FOR HYDROAMINATION AND/OR OXIDATIVE AMINATION OF ARYL-SUBSTITUTED OLEFINS AND METHOD FOR PRODUCING A 2-ARYL VINYL AMINE

Title (de)

VERWENDUNG EINES RHODIUMKATALYSATORS ZUR HYDROAMINIERUNG UND/ODER OXIDATIVEN AMINIERUNG VON ARYLSUBSTITUIERTEN OLEFINEN UND VERFAHREN ZUR HERSTELLUNG EINES 2-ARYLVINYLAMINS

Title (fr)

UTILISATION D'UN CATALYSEUR AU RHODIUM POUR L'HYDROAMINATION ET/OU L'AMINATION PAR OXYDATION D'OLEFINES A SUBSTITUTION ARYLE, ET PROCEDE DE PREPARATION D'UNE 2-ARYLVINYLAMINE

Publication

EP 0984909 A1 (DE)

Application

EP 98930677 A

Priority

  • DE 19722373 A
  • EP 9802715 W

Abstract (en)

[origin: DE19722373A1] The invention relates to the use of a rhodium catalyst for inter- or intra-molecular hydroamination and/or inter- or intra-molecular oxidative amination of aryl-substituted olefins using primary or secondary amines, said rhodium catalyst containing a cationic rhodium compound of oxidation stage I or III. The invention also relates to a novel method for producing 2-aryl-substituted ethylene- and ethylamines.

IPC 1-7 (main, further and additional classification)

C07B 43/04; C07C 209/60; C07D 213/38; C07D 295/02

IPC 8 full level (invention and additional information)

B01J 31/14 (2006.01); C07B 43/04 (2006.01); C07B 61/00 (2006.01); C07C 209/60 (2006.01); C07C 211/45 (2006.01); C07D 213/38 (2006.01); C07D 295/02 (2006.01); C07D 295/03 (2006.01); C07D 295/06 (2006.01); C07D 295/073 (2006.01); C07D 295/08 (2006.01); C07D 295/096 (2006.01); C07F 9/50 (2006.01); C07C 211/28 (2006.01); C07C 211/48 (2006.01)

CPC (invention and additional information)

C07D 295/03 (2013.01); C07B 43/04 (2013.01); C07C 209/60 (2013.01); C07D 213/38 (2013.01); C07D 295/073 (2013.01); C07D 295/096 (2013.01)

Combination set (CPC)

  1. C07C 209/60 + C07C 211/28
  2. C07C 209/60 + C07C 211/48

Citation (search report)

See references of WO 9854115A1

Designated contracting state (EPC)

CH DE FR GB LI

EPO simple patent family

DE 19722373 A1 19981203; AU 8103798 A 19981230; EP 0984909 A1 20000315; IL 133117 D0 20010319; JP 2002500653 A 20020108; WO 9854115 A1 19981203

INPADOC legal status


2005-07-13 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20041201

2002-05-29 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: DEGUSSA AG

2000-03-15 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19991228

2000-03-15 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): CH DE FR GB LI