4-[2-(4-methylpiperazin-1-yl)-1,3-thiazol-4-yl]benzoic acid hydrobromide 、 (S)-2-amino-N-cyanomethyl-3-(4-hydroxy-3,5-diiodophenyl)propionamide methanesulfonate 在
三乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下,
反应 2.0h,
以32%的产率得到(S)-N-[1-(cyanomethylcarbamoyl)-2-(4-hydroxy-3,5-diiodophenyl)ethyl]-4-[2-(4-methylpiperazin-1-yl)thiazol-4-yl]benzamide