27433-25-6

Upstream product

• 45815-08-5 2-(propylamino)pyridine 
• 15781-70-1 malonic acid bis-(2,4,6-trichloro-phenyl) ester 

Downstream Products

• 1176950-63-2 2-hydroxy-4-oxo-1-propyl-3-[2-(trifluoromethyl)phenyl]-4H-pyrido[1,2-a]pyrimidinium inner salt 

Relevant academic research and scientific papers

Dithioacetal-containing pyridopyrimidone derivative as well as preparation and application thereof

The invention relates to a dithioacetal-containing pyridopyrimidone derivative as well as preparation and application thereof. The compound disclosed by the invention has a structure as shown in a formula (I) in the specification, has excellent insecticidal activity on sogatella furcifera, broad bean aphids and the like, and has a relatively good prevention and treatment effect on potato Y viruses at the same time. The compound can be used for preventing and treating hemiptera pests such as rice planthoppers and aphids, and also can be used for preventing and treating plant viruses such as potato Y viruses. The structure and the preparation process are simple, and the production cost is low.