| 摘要 |
PROBLEM TO BE SOLVED: To provide a new binaphthol derivative which is industrially advantageously synthesized, enables a catalyst after reaction to be easily removed, and is useful as a ligand of an asymmetric synthesis catalyst. SOLUTION: The binaphthol derivative is represented by formula [I] (wherein R is a high-molecular group; and X is a 1-6C alkylene). COPYRIGHT: (C)2004,JPO |
