中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-羟基-2-苯基-4-戊酸乙酯 | ethyl 2-hydroxy-2-phenyl-4-pentanoate | 20978-66-9 | C13H16O3 | 220.268 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (R)-(-)-3-hydroxy-3-phenyl-hex-5-en-2-one | 103383-78-4 | C12H14O2 | 190.242 |
A chiral lithium amide mediated enantioselective [2,3]-Wittig rearrangement of carboxylic acid enolate has been developed. The reaction proceeds through the formation of a chiral mixed aggregate that shields one enantioface of enolate anion to give a highly functionalized chiral α-hydroxycarboxylic acid.