A common heterocyclic compound, the phthalazine compound, name is Phthalazin-1(2H)-one,cas is 119-39-1, mainly used in chemical industry, its synthesis route is as follows.,119-39-1
261.3 mg of acetic anhydride copper (II) and Molecular Sieve 4A (79.1 mg) were added to 80.7 mg of the resin obtained in Process 4. 400.0 mg of 1(2H)-phthalazinone and 984 mul of diisopropylethylamine in a solution of NMP (4 ml) were further added therein and stirred at 50C for 23 hours. After removing the reaction solution, the resin was washed with DMF, water, ethanol and DCM three times each and dried under reduced pressure.
As the rapid development of chemical substances, we look forward to future research findings about 119-39-1
Reference£º
Patent; Ajinomoto Co., Inc.; EP1454898; (2004); A1;,
Phthalazine – Wikipedia
Phthalazine | C8H6N2 – PubChem