Related Products of 4584-46-7, These common heterocyclic compound, 4584-46-7, name is 2-Chloro-N,N-dimethylethanamine hydrochloride, 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.
4-Bromophenol (1 g, 5.8 mmol), (2-chloroethyl) dimethylamine hydrochloride (1.25 g, 8.7 mmol) and cesium carbonate (5.67 g, 17.4 mmol) were added to 5 mL of DMA, and then heated to 90 C. for 2 hours. After cooling to room temperature, ethyl acetate and water were added to the reaction mixture for extraction. The organic layer was dried over anhydrous sodium sulfate and filtered. The filtrate was concentrated under reduced pressure to give 1.3 g of title product.
The synthetic route of 4584-46-7 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; ANCUREALL PHARMACEUTICAL (SHANGHAI) CO., LTD.; Si, Jutong; Wang, Guan; Jiang, Meifeng; YANG, Zhihe; Zhou, Chentao; (118 pag.)US2019/345139; (2019); A1;,
Chloride – Wikipedia,
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