2-chlorophenyl-bistriazoloyl phosphate 、
4-{(2R,3R,4R,5R)-4-Hydroxy-2-[3-(4-methyl-benzoyl)-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl]-5-[9-(4-octadecyloxy-phenyl)-9H-xanthen-9-yloxymethyl]-tetrahydro-furan-3-yloxy}-4-methoxy-heptanedioic acid dimethyl ester 、
三乙胺 在
吡啶 作用下,
以95%的产率得到triethylamine 2-chlorophenyl ((2R,3R,4R,5R)-5-(3-(4-methylbenzoyl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2-(((9-(4-(octadecyloxy)phenyl)-9H-xanthen-9-yl)oxy)methyl)-4-((1,4,7-trimethoxy-1,7-dioxoheptan-4-yl)oxy)tetrahydrofuran-3-yl) phosphate