Chemoselective Reactions of Secondary Phosphine Chalcogenides with Vinyloxyalkylamines: Synthesis of a Novel Family of Functional Phosphinoсhalcogenоic Amides
Abstract The reactions of secondary phosphine сhalcogenides with vinyloxyalkylamines proceed chemoselectively in triethylamine–carbon tetrachloride under mild conditions to give the corresponding phosphinoсhalcogenоic amides bearing vinyloxy moieties in 78–95% yields. The reactions of secondary phosphine сhalcogenides with vinyloxyalkylamines proceed chemoselectively in triethylamine–carbon tetrachloride