Title:
光学活性アルコールまたはカルボン酸の製造のための水素化方法
Document Type and Number:
Japanese Patent JP4786551
Kind Code:
B2
Abstract:
The present invention relates to a process for preparing optically active hydroxy-, alkoxy-, amino-, alkyl-, aryl- or chlorine-substituted alcohols or hydroxy carboxylic acids having from 3 to 25 carbon atoms or their acid derivatives or cyclization products by hydrogenating the correspondingly substituted optically active mono- or dicarboxylic acids or their acid derivatives in the presence of a catalyst whose active component comprises a noble metal selected from the group of the metals Pt, Pd, Rh, Ir, Ag, Au and at least one further element selected from the group of the elements: Sn, Ge, Mo, W, Ti, Zr, V, Mn, Fe, Co, Ni, Cu, Zn, Ga, In, Pb, Bi, Cr, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu.
Inventors:
Huatel, Heiko
Roche, Marx
Andrea, Haonert
Roche, Marx
Andrea, Haonert
Application Number:
JP2006552521A
Publication Date:
October 05, 2011
Filing Date:
February 08, 2005
Export Citation:
Assignee:
BASF SE
International Classes:
C07B53/00; B01J23/62; B01J23/652; B01J27/188; C07B41/02; C07C29/149; C07C29/19; C07C31/22; C07C213/00; C07C215/08; C07D307/33; C07B61/00
Domestic Patent References:
| JP2002501935A | ||||
| JP2002501941A | ||||
| JP2005537327A | ||||
| JP8231447A | ||||
| JP859575A | ||||
| JP2001240572A | ||||
| JP7165644A | ||||
| JP1112207A |
Attorney, Agent or Firm:
Yusuke Hiraki
Satoshi Fujita
Eiichi Arai
Natsuo Tanaka
Satoshi Fujita
Eiichi Arai
Natsuo Tanaka