Title:
メタロセン基体のリンキラルホスフィン類
Document Type and Number:
Japanese Patent JP5112881
Kind Code:
B2
Abstract:
The present invention concerns a metallocene-based phosphine ligand for use in enantioselective catalysis, the ligand having the Formula (I): Wherein M is a metal; Z is P or As; L is a suitable linker; R1 is selected from alkyl, alkoxy, alkylamino, cycloalkyl, cycloalkoxy, cycloalkylamino carbocyclic aryl, substituted and unsubstituted carbocyclic aryloxy, heteroaryl, heteroaryloxy, carbocyclic arylamino and heteroarylamino; X* is selected from (II): Wherein R, R2 and R3 are independently selected from optionally substituted branched- and straight-chain alkyl, cycloalkyl, heterocycloalkyl, carbocyclic aryl, and heteroaryl.
Inventors:
McCormack, Peter
Chain, weapin
Whittle, John
Chain, weapin
Whittle, John
Application Number:
JP2007550840A
Publication Date:
January 09, 2013
Filing Date:
January 13, 2006
Export Citation:
Assignee:
SOLVIUS AG
International Classes:
C07F19/00; B01J31/24; C07B53/00; C07C51/36; C07F17/02; C07B61/00; C07F9/50; C07F15/00
Domestic Patent References:
| JP2003522162A | ||||
| JP2005041847A |
Other References:
KIM,E.J. and KIM,T.J.,Synthesis and reaction chemistry of some ferrocene-containing chelate ligands with dirhodium acetate: X-ray crystal structure of (η1-(S,R)-CPFA)2Rh2(OAc)4,Bulletin of the Korean Chemical Society,1994年,Vol.15, No.11,p.990-996
DRAHONOVSKY,D. et al.,An alternative approach to chiral 2-[1'-(diphenylphosphanyl)ferrocenyl]-4,5-dihydrooxazoles,Collection of Czechoslovak Chemical Communications,2001年,Vol.66,p.588-604
HAN,J.W. et al.,Preparation of new ferrocenylmonophosphine ligands containing two planar chiral ferrocenyl moieties and their use for palladium-catalyzed asymmetric hydrosilylation of 1,3-dienes,Helvetica Chimica Acta,2002年,Vol.85,p.3848-3854
DRAHONOVSKY,D. et al.,An alternative approach to chiral 2-[1'-(diphenylphosphanyl)ferrocenyl]-4,5-dihydrooxazoles,Collection of Czechoslovak Chemical Communications,2001年,Vol.66,p.588-604
HAN,J.W. et al.,Preparation of new ferrocenylmonophosphine ligands containing two planar chiral ferrocenyl moieties and their use for palladium-catalyzed asymmetric hydrosilylation of 1,3-dienes,Helvetica Chimica Acta,2002年,Vol.85,p.3848-3854
Attorney, Agent or Firm:
Shinjiro Ono
Kazuo Shamoto
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Takako Koiso
Kazuo Shamoto
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Takako Koiso