1-己炔 、
3-Benzoyl-1-[(3aR,4R,6R,6aR)-6-(tert-butyl-dimethyl-silanyloxymethyl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-5-hex-1-ynyl-6-iodo-1H-pyrimidine-2,4-dione 在
铜 、
钯 作用下,
以71%的产率得到3-Benzoyl-1-[(3aR,4R,6R,6aR)-6-(tert-butyl-dimethyl-silanyloxymethyl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-5,6-di-hex-1-ynyl-1H-pyrimidine-2,4-dione