(1S,2R)- and 1a and 1b is reported. The key asymmetric step involves an AD-mix-β dihydroxylation on deuterium labelled Z- and E-allyl benzoates 4a and 4b. The route should facilitate the use of [2H]-glycerols 1a−1d in high enantiomeric purity (95%ee) in biosynthesis investigations.
报告了一个简单的三步路线,到达(1 S,2 R)-和1a和1b。关键的不对称步骤涉及在
氘标记的Z-和E-烯丙基
苯甲酸酯4a和4b上进行AD-mix-β二羟基化。该途径应有助于在
生物合成研究中使用高对映体纯度(95%ee)的[ 2 H]-
甘油1a-1d。