[8-[(2S,3R,4S,5R)-3,4-bis(phenylmethoxy)-5-[(1S)-1-phenylmethoxyethyl]oxolan-2-yl]-4-methoxy-5-phenylmethoxynaphthalen-1-yl] 2-iodo-3-methoxy-5-methylbenzoate 在
bis-triphenylphosphine-palladium(II) chloride 、
sodium acetate 作用下,
以
N,N-二甲基乙酰胺 为溶剂,
反应 6.0h,
以90%的产率得到4-[(2S,3R,4S,5R)-3,4-bis(phenylmethoxy)-5-[(1S)-1-phenylmethoxyethyl]oxolan-2-yl]-10,12-dimethoxy-8-methyl-1-phenylmethoxynaphtho[1,2-c]isochromen-6-one