摘要
将４－氧－２，２，６，６－四甲基哌啶－１－氧自由基（ＴＭＰＯ）与３种植物生长素拼接在一起，合成了相应的腙，以研究ＴＭＰＯ对生长素活性的影响．所得化合物的结构通过ＩＲ、ＥＳＲ、元素分析或ＭＳ加以证实．初步生物活性测定表明，与母体相比不仅对绿豆幼苗的生长促进作用无影响。
Three spinlabelling auxins have been synthesized by reaction of 4oxo2,2,6,6tetramethylpiperidine1oxyl(TMPO) with pchlorophenoxyacetic acid, 1naphthylacetic acid and 2,4dichlorophenoxyacetic acid respectively. The structures of the labelling auxins were confirmed by IR, ESR/MS measurements and elemental analysis. The preliminary bioassays of the compounds indicated that they retain the original plant regulating property.
出处
《应用化学》
CAS
CSCD
北大核心
1997年第4期63-65,共3页
Chinese Journal of Applied Chemistry
