| 摘要 |
PROBLEM TO BE SOLVED: To establish a manufacturing method of a bisoxazolidine ligand and a catalytic reaction using the same.SOLUTION: There is provided a bisoxazolidine ligand represented by the formula (1) or (2). (1) (2), where Ris any of CH3, CH(CH3)2, CH2CH(CH3)2, CH(CH3)C2H5, C(CH3)3, Ph or CH2 Ph, Ris any of CH3, C2H5 or Ph, Ris any of H, CH3, Br or NO2 and Ph represents an aromatic ring. |
