(1S,endo)-born-2-yl (7S,10S)-2-diazo-10-methoxymethoxy-7,11-dimethyl-3-oxododecanoate 在
rhodium(II) acetate dimer 作用下,
以
二氯甲烷 为溶剂,
反应 0.33h,
以64%的产率得到(1S,endo)-born-2-yl (1RS,1'R,2RS,4'S)-2-(4-methoxymethoxy-1,5-dimethylhexyl)-5-oxocyclopentanecarboxylate