化学合成;材料科学。
化学合成; 材料科学
合成路线 1(1. 合成:29488-24-2)
产率:100%
合成条件:With N-Bromosuccinimide In chloroform at 20℃; for 0.50 h;
实验步骤:将化合物A(1.5g,9.4mmol)完全溶解在氯仿(100mL)中,然后向其中缓慢加入N-溴代琥珀酰亚胺(1.7g,9.4mmol),然后在室温下搅拌30分钟。 通过减压蒸馏完全除去溶剂,然后在0℃下向其中加入乙醇,然后搅拌20分钟。 滤出生成的沉淀,然后将滤液在室温下真空干燥,得到化合物B(2.2g),产率100%。
参考文献:
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