One of the major reasons is to use measurements of the macroscopic properties of a system, 119-39-1, such as the rate of change in the concentration of reactants or products with time, to discover the sequence of events that occur at the molecular level.Phthalazin-1(2H)-one, cas is 119-39-1,the phthalazine compound, introduce a new downstream synthesis route.
Weighing 2H-phthalazin-1-one (150 mmol), tert-butyl 5-({[(2-chlorophenyl)methoxy]carbonyl}amino)-3,4-dihydroisoquinoline-2(1H)-carboxylate (195 mmol) in reaction bottle, adding DMF100ml, 55 C lower reaction overnight, stopping the reaction, by adding water 100 ml, dichloromethane 200 ml, extraction, separation of the organic phase, the aqueous phase to continue to dichloromethane is used for extraction (3 * 50 ml), the combined organic phase, anhydrous sodium sulfate drying, column chromatography purification obtained title compound.
119-39-1, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,119-39-1 ,Phthalazin-1(2H)-one, other downstream synthetic routes, hurry up and to see
Reference£º
Patent; Nanjing Advanced Biological Materials And Process Equipment Institute Co., Ltd.; Guo Chengjie; (11 pag.)CN109481444; (2019); A;,
Phthalazine – Wikipedia
Phthalazine | C8H6N2 – PubChem