amido bond酰胺键;翻译
amido link酰胺键
amido colors酰胺染料
amido compound氨基化合物
amido sintetase酰胺合成酶
amido protected氨基保护
amido modified氨基改性
amido linkage酰胺键;翻译
amido acid酰胺酸;酰胺基酸
After many single factor experiments,the optimum preparation conditions of fluorination were obtained as follows: n(p-chlorphennitrile):n(sodamide):n(ammonium chloride) =1.0:1.1:1.1,the addition reaction time:22h and the reaction temperature:25℃,amido reaction time:2h,reaction temperature:40℃.3.
经过设计多组实验得到最佳实验配方:n(对氯苯腈):n(氨基钠):n(氯化铵)=1.0:1.1:1.1,加成反应时间是22h,反应温度是25℃;胺化反应时间是2h,反应温度为40℃。
参考来源 - 丙烷脒中间体的合成工艺研究