2-fluoro-2',3'-O-isopropylideneadenosine-5'-N-ethylcarboxamide 、
2-(4-N-(3,5-di-tert-butyl-4-hydroxyphenylcarboxy)aminophenyl)ethylamine 在
N,N-二异丙基乙胺 作用下,
以
乙醇 为溶剂,
反应 72.0h,
以64%的产率得到2-(2-(4-N-(3,5-di-tert-butyl-4-hydroxyphenylcarboxy)aminophenyl))ethylamino-2',3'-isopropylideneadenosine-5'-N-ethylcarboxamide