59564-07-7

Upstream product

• 23000-43-3 4-chloro-1-methyl-1H-pyrazolo[3,4-d]pyrimidine 
• 100-52-7 benzaldehyde 

Relevant academic research and scientific papers

Catalytic action of azolium salts. IV. Preparations of 4-aroylquinazolines and 4-aroyl-1H-pyrazolo[3,4-d]pyrimidines by catalytic action of 1,3-dimethylimidazolium iodide

The ability of 1,3-dimethylimidazolium iodide (1) to catalyze the aroylation of the chloroheteroarenes 4-8 with arenecarbaldehydes 3 as sources of the aroyl groups was examined in order to develop a preparative method of aroylheteroarenes. In the presence