5-(2-(3-(dimethylamino)propyl)-1-oxoisoindolin-5-yl)thiophene-2-carbaldehyde 、
2-硫代乙内酰脲 在
碳酸氢钠 、
甲醇 作用下,
反应 1.17h,
以the title compound was obtained by filtration as a dark orange solid (51%), mp (MeOH) 212° C. (dec.)的产率得到(E)-2-(3-(dimethylamino)propyl)-5-(5-((5-oxo-2-thioxoimidazolidin-4-ylidene)methyl)thiophen-2-yl)isoindolin-1-one