Title:
アミノホスフィンリガンドを調製するための方法およびその金属触媒における使用
Document Type and Number:
Japanese Patent JP5466152
Kind Code:
B2
Abstract:
The present application is directed to i) a method for synthesizing aminophosphine (P,N) and phosphine-aminophosphine (P,N,P) ligands, ii) the use of such ligands in the preparation of metal complexes as hydrogenation catalysts, and iii) aminophosphine (P,N) and phosphine-aminophosphine (P,N,P) ligands of various structures. In particular, the methods in i) involve reacting a protected tertiary amine of formula (I) with a metal phosphide of the formula Y-PR8R9 to afford an aminophosphine of formula (II), which can then be optionally further reacted with a phosphine of the formula (III) to afford the phosphine-aminophosphine of formula (IV).
Inventors:
Abdul-Rashid Kamardin
Quorong way
Chen Shuanhua
Jaa Wenli
Quorong way
Chen Shuanhua
Jaa Wenli
Application Number:
JP2010510624A
Publication Date:
April 09, 2014
Filing Date:
June 09, 2008
Export Citation:
Assignee:
Kanata Chemical Technologies Inc.
International Classes:
C07F9/50; B01J31/24; C07B53/00; C07C29/158; C07C33/20; C07C231/12; C07C233/05; C07F9/6571; C07F15/00
Domestic Patent References:
| JP2000128891A |
Foreign References:
| US20050107638 | ||||
| WO2004096735A1 | ||||
| CN1768944A |
Other References:
Tetrahedron: Asymmetry,2001年,12,pp. 923-935
Advanced Synthesis & Catalysis,2005年,347(15),pp. 1904-1908
Organic Letters,2007年 8月16日,9(19),pp. 3781-3783
Tetrahedron,2003年,59,pp. 2581-2616
Advanced Synthesis & Catalysis,2005年,347(15),pp. 1904-1908
Organic Letters,2007年 8月16日,9(19),pp. 3781-3783
Tetrahedron,2003年,59,pp. 2581-2616
Attorney, Agent or Firm:
Hatsushi Shimizu
Masao Haruna
Hirotaka Yamaguchi
Toshi Gobe
Ryuichi Inoue
Toshimitsu Sato
Koichi Niimi
Tomohiko Kobayashi
Shinichi Watanabe
Masato Ozeki
Kazuya Kawamoto
Masao Haruna
Hirotaka Yamaguchi
Toshi Gobe
Ryuichi Inoue
Toshimitsu Sato
Koichi Niimi
Tomohiko Kobayashi
Shinichi Watanabe
Masato Ozeki
Kazuya Kawamoto