2,4-Difluorophenyl isocyanate → HCID 14801520, compound

Participants

Reaction Steps

To a solution of 833 mg N,N'-didecyl-m-xylylenediamine in 20 ml n-hexane, was added dropwise with stirring 5 ml of a n-hexane solution containing 620 mg 2,4-difluorophenyl isocyanate under ice cooling. Stirring was continued at room temperature for two hours, the solvent was distilled off under reduced pressure, and the residue was purified by silica gel column chromatography, giving 750 mg of 1,3-bis[[1-decyl-3-(2,4-difluorophenyl)ureido]methyl]benzene.

Provenance & Evidence