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研究了以石灰氮为原料合成中间体 2 二乙基氨基 6 甲基 4羟基嘧啶 (简称嘧啶醇 ) ,并在催化剂存在下反应合成乙基嘧啶磷的方法。产品纯度 92 .3% ,收率 73.2 %。
A method for synthesis of ethyl pyrimidine-phosphorus from intermediate 2 diethylamino 6-methyl 4-hydroxypyrimidine (referred to as pyrimidinol) using lime nitrogen as raw material was studied. Product purity 92 .3%, yield 73.2%.