5-(4-methyl-1,4-diazepan-1-yl)pyrazolo[1,5-a]pyrimidine-3-carbaldehyde 、
2,4-噻唑烷二酮 、
哌啶 以
乙醇 为溶剂,
以to yield 5-((5-(4-methyl-1,4-diazepan-1-yl)pyrazolo[1,5-a]pyrimidin-3-yl)methylene)thiazolidine-2,4-dione的产率得到5-((5-(4-Methyl-1,4-diazepan-1-yl)pyrazolo[1,5-a]pyrimidin-3-yl)methylene)thiazolidine-2,4-dione