130023-99-3

Upstream product

• 130024-09-8 Ethyl 6-chloro-1-p-chlorophenyl-4,5-dihydro-1H-pyrazolo<3,4-d>pyrimidine-5-acetate 
• 5334-34-9 4,6-dichloro-1-p-chlorophenylpyrazolo<3,4-d>pyrimidine 
• 130024-06-5 6-Chloro-1-p-chlorophenyl-4,5-dihydro-1H-pyrazolo<3,4-d>pyrimidine 

Relevant academic research and scientific papers

Cyclic guanidines: Synthesis of 4,6,7,8-tetrahydro-1h-imidazo[1,2-α]pyrazolo[3,4-d]pyrimidin-7-ones and 1,4,6,7,8,9-hexahydropyrazolo[3',4':4,5]pyrimido[2,1-c] [1,2,4]triazin-7-ones

The synthesis of potential platelet aggregation inhibitors 4,6,7,8-tetrahydroimidazo[1,2-α]pyrazolo[3,4-d]-pyrimidin-7-ones and 1,4,6,7,8,9-hexahydropyrazolo[3',4':4,5]pyrimido[2,1-c] [1,2,4]triazin-7-ones derivatives is described starting from 4,6-dichlo