103-76-4, N-(2-Hydroxyethyl)piperazine is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
[0138]1-(2-hydroxyethyl)piperazine (Compound 3) (16.6 g, 127.6 mmol)) and 2-methyl-4,6-dichloropyrimidine (Compound 2) (10.4 g, 63.8 mmol) were mixed with methylene dichloride (80 mL) in reaction flask to be stirred for 2.5 h at 30 C., and then triethylamine (1.8 mL) was added with the reaction overnight in thermal insulation. After vacuum filtration, the cake was rinsed by methylene dichloride. The filtrate was vacuum condensed to dry, and then n-hexane (40 mL) was added to grow the grains for 1 h by stirring. After vacuum filtration, the cake was rinsed by n-hexane (20 mL) and dried at 40 C. to constant weight to give white solid target Compound 4 (14.7 g, yield: 89.8%).[0139]Element analysis: C11H17ClN4O, Calculated: C, 51.46; H, 6.67; N, 21.82. Found: C, 51.45; H, 6.69; N, 21.82.
103-76-4, The synthetic route of 103-76-4 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; Nan Jing Cavendish Bio-Engineering Technology Co. Ltd.; Yan, Rong; Yang, Hao; Hou, Wen; Xu, Yongxiang; US2013/30177; (2013); A1;,
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