A new type of atropisomeric biphenylbisphosphine ligand, (R)-MOC-BIMOP and its use in efficient asymmetric hydrogenation of α-aminoketone and itaconic acidKiyoshi YOSHIKAWA, Kazuo Achiwa, M. MURATA et al.|Tetrahedron Asymmetry|1992Cited by 46
Synthesis of axially dissymmetric biphenylbisphosphine ligands, bimops and asymmetric hydrogenations of .BETA.-keto ester and .ALPHA.,.BETA.-unsaturated carboxylic acid catalyzed by their ruthenium (II) complexes.Naoko Yamamoto, Kazuo Achiwa, M. MURATA et al.|Chemical and Pharmaceutical Bulletin|1991Cited by 31
Preparation of Axially Chiral Biphenyl Diphosphine Ligands and Their Application in Asymmetric HydrogenationToshiaki Morimoto, Kazuo Achiwa, M. MURATA et al.|Chemical and Pharmaceutical Bulletin|2004Cited by 19
Asymmetric Reactions Catalyzed by Chiral Metal Complexes. L. Synthesis of atropisomeric biphenylbisphosphine, 6,6'-bis(dicyclohexylphosphino)-3,3'-dimethoxy-2,2',4,4'-tetramethyl-1,1'-biphenyl and its use in rhodium(I)-catalyzed asymmetric hydrogenation.M. MURATA, Kazuo Achiwa, Naoko Yamamoto et al.|Chemical and Pharmaceutical Bulletin|1991Cited by 13
Asymmetric Reactions Catalyzed by Chiral Metal Complexes. LII. The origin of the enantioselection in the ruthenium(II)-catalyzed asymmetric hydrogenation of .ALPHA.,.BETA.-unsaturated carboxylic acid.Kiyoshi YOSHIKAWA, Kazuo Achiwa, M. MURATA et al.|Chemical and Pharmaceutical Bulletin|1992Cited by 9