中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
(S)-(+)-alpha-甲氧基苯乙酸 | (S)-2-methoxy-2-phenylacetic acid | 26164-26-1 | C9H10O3 | 166.177 |
(S)-(+)-2-甲氧基-3-苯乙醇 | (S)-2-methoxy-2-phenylethanol | 66051-01-2 | C9H12O2 | 152.193 |
—— | (S)-methyl 2-methoxy-2-phenylacetate | 56143-21-6 | C10H12O3 | 180.203 |
L-扁桃酸甲酯 | (S)-Methyl mandelate | 21210-43-5 | C9H10O3 | 166.177 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
(R)-(-)-α-甲氧基苯乙酸 | (R)-methoxyphenylacetic acid | 3966-32-3 | C9H10O3 | 166.177 |
(S)-(+)-alpha-甲氧基苯乙酸 | (S)-2-methoxy-2-phenylacetic acid | 26164-26-1 | C9H10O3 | 166.177 |
(S)-(+)-2-甲氧基-3-苯乙醇 | (S)-2-methoxy-2-phenylethanol | 66051-01-2 | C9H12O2 | 152.193 |
Cyanohydrins, prepared in high optical purity from aryl aldehydes, have been converted into α- hydroxy aldehydes, β- hydroxy ketones and β- hydroxy amines without any racemization and frequently with good stereoselectivity for the erythro-diastereoisomer (>90%) at the newly introduced stereogenic centre.