Application of 5-Bromoisoindoline-1,3-dione

According to the analysis of related databases, 6941-75-9, the application of this compound in the production field has become more and more popular.

In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 6941-75-9 as follows. SDS of cas: 6941-75-9

General procedure: The mixture of 4-bromophthalimide (225 mg, 1 mmol), 4-RPhSH(3 mmol), K2CO3 (136 mg, 1 mmol) and CuI (10 mg) was added to DMF (10 mL). The solution was heated at 130 C for 6 h under the protection of nitrogen. After cooled, water (30 mL) was added and the precipitation was filtered, washed with water. The product was purified by column chromatography on silica gel using dichloromethane/acetone (60:1).

According to the analysis of related databases, 6941-75-9, the application of this compound in the production field has become more and more popular.

Reference:
Article; Li, Xiangqian; Liang, Xiaomeng; Song, Ting; Su, Pengchen; Zhang, Zhichao; Bioorganic and Medicinal Chemistry; vol. 22; 21; (2014); p. 5738 – 5746;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem