119-39-1, Phthalazin-1(2H)-one is a phthalazine compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
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, 119-39-1 Phthalazin-1(2H)-one 8394, aphthalazine compound, is more and more widely used in various fields.
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