5-ethynyl-2,2-dimethyl-[1,3]dioxan-(N-tert-butyloxycarbonyl)-5-ylamine 、
1-辛炔 、
(1-(3-(4-iodophenyl)prop-2-ynyl)-6-methoxy-1H-indol-3-yl)(3,4,5-trimethoxyphenyl)methanone 、
5-iodo-2-tritylisoindoline 以the similar process afforded the title compound in 48% yield的产率得到tert-butyl-5-((4-(3-(6-methoxy-3-(3,4,5-trimethoxybenzoyl)-1H-indol-1-yl)prop-1-ynyl)phenyl)ethynyl)-2,2-dimethyl-1,3-dioxan-5-ylcarbamate