4-[2-[[4-Anilino-6-[2-[[4-anilino-6-[2-(4-hydroxyphenyl)ethylamino]-1,3,5-triazin-2-yl]amino]ethylamino]-1,3,5-triazin-2-yl]amino]ethyl]phenol 、
4-(二甲胺基)丁酸 盐酸盐 在
三乙胺 、 2-chloropyridinium iodide 作用下,
以
DMF (N,N-dimethyl-formamide) 为溶剂,
生成
[4-[2-[[4-Anilino-6-[2-[[4-anilino-6-[2-[4-[4-(dimethylamino)butanoyloxy]phenyl]ethylamino]-1,3,5-triazin-2-yl]amino]ethylamino]-1,3,5-triazin-2-yl]amino]ethyl]phenyl] 4-(dimethylamino)butanoate