“胺化”造句

方法: 用溴代及胺化反应合成了四甲基吡嗪衍生物.
METHODS: The target compound was prepared by the bromination and amination reaction.

论述了三丙酮胺纯度对加氢和还原胺化反应的影响.
The effects of triacetoneamine concentration on hydrogenation and amination were discussed.

尽管阳离子型聚合物的季胺化程度只有45%,但是却显示出良好的 水溶性.
The polymer showed intrinsic water - solubility although its quaternization degree was only 45 %.

• #胺化