These common heterocyclic compound, 24566-79-8, name is N-(6-Bromohexyl)phthalimide, its 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. Computed Properties of C14H16BrNO2
General procedure: To a suspension of the corresponding secondary amine (3.22 mmol) and anhydrous K2CO3 (765 mg, 5.48 mmol) in CH3CN (20 mL) was added the intermediates 3-5 (0.60 mmol). The mixture was refluxed for 6-8 h. The solvent was removed under reduced pressure. The residue was diluted with water (30 mL) and the mixture was extracted with dichloromethane (30 mL×3). The combined organic phases were washed with brine, dried over sodium sulfate, filtered and concentrated under reduced pressure. The residue was purified on a silica gel chromatography in petroleum ether/acetone (20/1, v/v) to afford compound 7-9
The synthetic route of N-(6-Bromohexyl)phthalimide has been constantly updated, and we look forward to future research findings.
Reference:
Article; Song, Qing; Li, Yan; Cao, Zhongcheng; Qiang, Xiaoming; Tan, Zhenghuai; Deng, Yong; Bioorganic Chemistry; vol. 84; (2019); p. 137 – 149;,
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