摘要
以对氯甲苯为起始原料 ,经过三步反应 ,合成了对氯苯甲醛缩乙二醇 ,确定了其结构并讨论了影响反应收率的一些因素。
p-Chlorobenzaldehyde ethylene acetal was prepared from p-chlorotoluene via three steps.The structures of p-Chlorobenzaldehyde ethylene acetal were analyzed by IR and 1HNMR spectrophotometric method,and the factors influencing the yield of product and the optimum reaction conditions were discussed.
出处
《化学工程师》
CAS
2004年第6期12-13,共2页
Chemical Engineer
