Chemical engineers work across a number of sectors, processes differ within each of these areas, but chemistry and chemical engineering roles are directly involved in the design, creation and manufacturing process of chemical products and materials. Synthetic Route of 141-30-0
3,6-Dichloropyridizine 1a was converted in good yield into its mono-iodo derivative 1b when treated with a mixture of hydriodic acid and sodium iodide. Pure samples of the mono-iodo derivatives 2b, 3b and 4b could not be obtained from their corresponding dichlorinated precursors with these reagents. Compounds 1b and 4b underwent palladium catalysed Suzuki, Sonogashira and other coupling reactions.
Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. I hope my blog about 141-30-0 is helpful to your research. Synthetic Route of 141-30-0
Reference：
Pyridazine – Wikipedia,
Pyridazine | C4H4N1710 – PubChem