| 摘要 |
A method of producing an optically active cyanohydrin compound represented by formula (3), which includes reacting an aldehyde compound represented by formula (2) with hydrogen cyanide in the presence of a silyl compound and an asymmetric complex which is obtained by reacting an optically active pyridine compound represented by formula (1) with an aluminum halide, and wherein Q1, Q2, R1 and R2 are defined in the specification. |
