[(3aR,5aR,6S,8aR,8bR)-6-(1-chloroisoquinolin-7-yl)-2,2,5a-trimethyl-4,5,6,7,8,8a-hexahydro-3aH-indeno[4,5-d][1,3]dioxol-8b-yl]methanol 在
戴斯-马丁氧化剂 作用下,
以
二氯甲烷 为溶剂,
以83%的产率得到(3aR,5aR,6S,8aR,8bS)-6-(1-chloroisoquinolin-7-yl)-2,2,5a-trimethyl-4,5,6,7,8,8a-hexahydro-3aH-indeno[4,5-d][1,3]dioxole-8b-carbaldehyde