Application of 1074-82-4, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 1074-82-4, name is Potassium 1,3-dioxoisoindolin-2-ide belongs to indolines-derivatives compound, it is a common compound, a new synthetic route is introduced below.
Into a reaction vessel were put potassium phthalimide (5.00g, 27.0mmol), benzyltrimethylammonium chloride (0.50g, 2.70mmol) and DMF (50ml) and then thereto was added (R)-epichlorohydrin (5.00g, 54.0mmol). The mixture was stirred at room temperature for 16 hours and the solvent was removed. To the residue was added ethyl acetate (30ml), the mixture was washed with water (20ml) and ethyl acetate was removed to give crude (R)-glycidylphthalimide (4.48g, yield: 82%, optical purity: 63%e.e.) as a white solid.
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, Potassium 1,3-dioxoisoindolin-2-ide, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; DAISO CO., LTD.; EP1403267; (2004); A1;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem