Title:
窒素含有リガンド
Document Type and Number:
Japanese Patent JP2005535693
Kind Code:
A
Abstract:
A ligand of formula (I) is described
wherein R 1 , R 3 , R 5 , R 6 , R 7 and R 8 are hydrogen, characterized in that R 2 and R 4 are functional group-containing aryl groups in which the functional groups are selected from the group consisting of halogen (Cl, Br, F or I), hydroxyl, alkoxy, carbonyl, carboxyl, anhydride, carbene, methacryl, epoxide, vinyl, nitrile, mercapto, amine, imine, amide and imide. The ligand is useful for preparing immobilised catalysts for performing e.g. asymmetric catalysis.
Inventors:
Hems, William Patrick
Jiao, Jang Liang
Chain, weapin
Jiao, Jang Liang
Chain, weapin
Application Number:
JP2004527006A
Publication Date:
November 24, 2005
Filing Date:
July 30, 2003
Export Citation:
Assignee:
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
International Classes:
B01J31/16; B01J31/18; C07B53/00; C07B61/00; C07C29/145; C07C33/18; C07C209/42; C07C211/27; C07C211/29; C07C213/02; B01J31/24; C07C217/56; C07C217/64; C07C247/10; C07C251/02; C07D301/03; (IPC1-7): C07C211/29; B01J31/24; C07C29/145; C07C33/18; C07C209/42; C07C213/02; C07C217/56
Attorney, Agent or Firm:
Kazuo Shamoto
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Shurin Sakurai
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Shurin Sakurai