(R)-8-(tert-butyldimethylsilyloxy)methyl-8-hydroxymethyl-1,9-dimethoxy-3-methyl-6,7-dihydro-8H-cyclopenta[g]isoquinoline 在
戴斯-马丁氧化剂 作用下,
以
乙腈 为溶剂,
反应 4.0h,
以99%的产率得到(R)-8-(tert-butyldimethylsilyloxy)methyl-8-formyl-1,9-dimethoxy-3-methyl-6,7-dihydro-8H-cyclopenta[g]isoquinoline