2-sulfanyl-4,5-dihydro-1H-imidazole hydroiodide 、 N-{(1S,2R,3S,4R)-4-[2-((1S,3R)-3-amino-pyrrolidin-1-yl)-6-(2,2-diphenyl-ethylamino)-purin-9-yl]-2,3-dihydroxy-cyclopentyl}-propionamide 在
4-二甲氨基吡啶 三乙胺 作用下,
以
乙醇 为溶剂,
反应 1.11h,
生成 N-{(1S,2R,3S,4R)-4-[2-[(R)-3-(4,5-dihydro-1H-imidazol-2-ylamino)pyrrolidin-1-yl]-6-(2,2-diphenylethylamino)purin-9-yl]-2,3-dihydroxycyclopentyl}propionamide