Title:
【発明の名称】シクロヘキシルアミンおよびジシクロヘキシルアミンの可変的な混合物を製造する方法
Document Type and Number:
Japanese Patent JP2001525387
Kind Code:
A
Abstract:
Ru/Pd catalysts on supports are used for the preparation of mixtures of substituted or unsubstituted cyclohexylamine and substituted or unsubstituted dicyclohexylamine in variable amounts by catalytic hydrogenation of substituted or unsubstituted aniline at elevated temperature and elevated H2 pressure. These catalysts are characterized in that they contain no halogen or sulphur compounds.
Inventors:
Dalzow, Gerhard
Langer, Reinhard
Langer, Reinhard
Application Number:
JP2000524251A
Publication Date:
December 11, 2001
Filing Date:
November 26, 1998
Export Citation:
Assignee:
Bayer Actien Gezershyaft
International Classes:
C07B61/00; C07C209/72; C07C211/35; (IPC1-7): C07C209/72; C07C211/35
Attorney, Agent or Firm:
Heiyoshi Odashima