P-hydroxyacetophenone combined with methyl chloroacetate can get a new acetonate.This new acetonate combined with another compound-ethanolamine and get a new schiff base.
由对羟基苯
酮与氯
甲酯反应,得到一种酮,这种酮再与
反应得到一种新的希夫碱。
盐[酯]P-hydroxyacetophenone combined with methyl chloroacetate can get a new acetonate.This new acetonate combined with another compound-ethanolamine and get a new schiff base.
由对羟基苯酮与氯甲酯反应,得到一种酮,这种酮再与反应得到一种新的希夫碱。
A synthetic method of benazolin ethyl was present with ochloroaniline, ammounium rhodanide, sulfuryl chloride, sodium nitrite and ethyl chloroacetate as the raw materials.
报道
以邻氯苯、硫氰铵、硫酰氯、亚
和氯酯为主要原料合成草除灵酯的方法。
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