aminopyridine例句
2024年06月26日 10:44:08
Polystyrene - supported N - benzyl - N - alkyl -
aminopyridine was prepared through chloromethylated polystyrene treated with 4 -
aminopyridine and alkylation agents.
本文以聚苯乙烯氯球为原料,通过与 4- 氨基吡啶及烷基化试剂反应,制成聚苯乙烯支载N - 烷基-N-苄基氨基吡啶催化剂.
Additionally, two new cellulose derivatives were synthesized by reaction of CDC with 2 -
aminopyridine and 3 -
aminopyridine, respectively.
另外, 以CDC分别与 2- 氨基吡啶、 3- 氨基吡啶反应合成了两种新型的纤维素衍生物.
Treatment of 3 -
aminopyridine with AFA at room temperature gave 3 - formamidopyridine in 95 % yield.
在室温下 3- 氨基吡啶与甲乙混酸酐反应制得3-酰胺基吡啶,产率为95%.