New pyrethrum synergists from dihydrodillapiole and furapiole.
作者:S. K. MUKERJEE、S. WALIA、V. S. SAXENA、S. S. TOMAR
DOI:10.1271/bbb1961.46.1277
日期:——
In order to discover more potent pyrethrum synergists, dihydrodillapiole and furapiole, two dillapiole-based compounds having considerable synergistic activity, were converted into various acyl and α, β-unsaturated carbonyl derivatives. The synthesis, factor of synergism, spectroscopic data and structure activity relationships of these derivatives are reported.