Application of 1074-82-4,Some common heterocyclic compound, 1074-82-4, name is Potassium 1,3-dioxoisoindolin-2-ide, molecular formula is C8H4KNO2, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
a) Preparation of 6-bromohexylphthalimide Potassium phthalimide (5.4 mmoles) was added to a solution of 1,6-dibromohexane (3.95 g; 16.2 mmoles) in dimethylformamide (8 ml) and heated to 80C approx. under stirring. Reaction times and process as per Example 4. 2.46 g of pure product were obtained. Yield 66%.
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route Potassium 1,3-dioxoisoindolin-2-ide, its application will become more common.