A new route for the synthesis of cyclopentadecanone starting from erucic acid is reported. Some conditions affecting yields of reactions are discussed.
本文介绍了芥酸合成环十五酮的新方法，并研究了反应条件对产率的影响。
2
No significant differences in studied traits was obssrved among the groups with various genes, controlling erucic acid content(EAC)in the backcross generation.
回交世代不同芥酸含量的各组在产量和大多数其他性状上没有明显差异。
3
By means of intervarietal crossing and linear selection, the new rape variety "Youyan No. 1" of low erucic acid and "Youyan No. 2" of "Double Low"(low erucic acid and low glusosiolate) have been bred.