作者:Machiko Ono、Keiko Suzuki、Shin Tanikawa、Hiroyuki Akita
DOI:10.1016/s0957-4166(01)00447-5
日期:2001.10
A highly enantioselective synthesis of versatile chiral synthons possessing one stereogenic center, (S)- and (R)-4-aryl-5-hydroxy-(2E)-pentenoate 3 was achieved based on the enzymatic reaction of (±)-4 with commercially available lipase ‘OF-360’ from Candida rugosa. An application of (S)-3 and (R)-3 to the total syntheses of (S)-elvirol 1 and (R)-elvirol 1, respectively, is described.
基于(±)-4的酶促反应,实现了具有一个立体生成中心(S)-和(R)-4-芳基-5-羟基-(2 E)-戊烯酸酯3的通用手性合成子的高度对映选择性合成。含有来自假丝酵母的市售脂肪酶“ OF-360” 。描述了将(S)-3和(R)-3分别应用到(S)-elvirol 1和(R)-elvirol 1的全部合成中。