SYNTHESIS AND HERBICIDAL ACTIVITY OF 4-CHLORO-2-NITROANILIDES OF &α,&β-UNSATURATED ACIDS

Article abstract of DOI:10.1007/BF01185267

The acylation of 4-chloro-2-nitroaniline by α,β-unsaturated acids in the presence of a threefold excess of phosphorus pentoxide has been studied.The 4-chloro-2-nitroanilides of acrylic, methacrylic, crotonic, cinnamic, β,β-dimethylacrylic, and α,β,β-trich