Inventor
TAMAO KYOKO
JP8 patents
Patents
8 patentsUS5530150AJun 25, 1996
Phosphine compound, complex containing the phosphine compound as ligand, process for producing optically active aldehyde using the phosphine compound or the complex, and 4-[(R)-1'-formylethyl]azetidin-2-one derivatives
TAKASAGO PERFUMERY CO LTD23 citations92
US5631345AMay 20, 1997
Process for producing optically active polyketone
TAKASAGO PERFUMERY CO LTD25 citations91
US6143834ANov 7, 2000
Optically active phosphine derivative having at least two vinyl groups, polymer produced using the same as monomer, and transition metal complexes of these
TAKASAGO PERFUMERY CO LTD27 citations89
US6022936AFeb 8, 2000
Optically active phosphine derivative having vinyl group, polymer produced using the same as monomer, and transition metal complexes of these
TAKASAGO PERFUMERY CO LTD21 citations89
US5789609AAug 4, 1998
Optically active diphosphine, transition metal complex containing the same, and process for producing optically active compound using the complex
TAKASAGO PERFUMERY CO LTD11 citations73
US6248848B1Jun 19, 2001
Optically active phosphine derivative having at least two vinyl groups, polymer produced using the same as monomer, and transition metal complexes of these
TAKASAGO PERFUMERY CO LTD5 citations71
US6465594B1Oct 15, 2002
Phosphine derivative and polymer thereof and transition metal complex comprising the same
TAKASAGO PERFUMERY CO LTD3 citations62
US5919962AJul 6, 1999
Process for preparing ruthenium-phosphine complex
TAKASAGO PERFUMERY CO LTD2 citations60