Thioacetic acid S-[(2R,3S,4R,5R)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-4-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-ylmethyl] ester 在
偶氮二异丁腈 、
三正丁基氢锡 作用下,
以
N,N-二甲基甲酰胺 、
甲苯 为溶剂,
反应 1.53h,
生成 Thioacetic acid S-[(2R,3S,5R)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-ylmethyl] ester