• Thumbnail for Permethrin
    2-dichloroethenyl)-2,2-dimethyl-, ethyl ester, is coupled with the alcohol, m-phenoxybenzyl alcohol, through a transesterification reaction with base. Tetraisopropyl...
    37 KB (3,422 words) - 07:01, 15 April 2024
  • Thumbnail for Deltamethrin
    2-dibromovinyl)cyclopropanecarboxylic acid with (alpha,S)- or (+)-alpha-cyano-3-phenoxybenzyl alcohol or by selective recrystallization of the racemic esters obtained...
    12 KB (1,088 words) - 07:33, 9 December 2023