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将与邻苯二甲酸二乙酯和金属钠共汽化的无水乙醇滴加到丙二酸二乙酯、四氯化碳和镁的混合物中,加热引发反应,控制温度使反应平稳。然后加入无水乙醚,加热1h,加入苯乙酰氯的乙醚溶液(缓慢加入,不要使反应太剧烈)。反应完全后,冷却,加水,分出油层,减压蒸去乙醚,得(苯乙酰基)丙二酸二乙酯。
参数
产品名称: PMK 缩水甘油酸乙酯
CAS 号:28578-16-7
分子式:C13H14O5
EINECS 号:234-232-0
沸点:327.8±42.0 °C(预计)
类型:医药中间体
外观:粉末
颜色白色
纯度: 99.9%
包装:25kg/箱
储存:2-8°C
样品:可提供