Reaktion #701209

Reaktionsgleichung

p-fluoro-α,α-dimethylbenzyl isocyanate

N-ethylcyclohexylamine

→

title compound

Ausbeute 87.7%

1-Cyclohexyl-1-ethyl-3-(p-fluoro-α,α-dimethylbenzyl)urea

Ausbeute 87.7%

Lösungsmittel

n-hexane

Reaktionsbedingungen

Aufarbeitung

1. 1
   SonstigeThe solvent was then removed by distillation
2. 2
   Waschenthe resulting crystals were washed with cold n-pentane

Vorschrift

A solution of 1.8 g of p-fluoro-α,α-dimethylbenzyl isocyanate in 20 ml of n-hexane was added to 1.4 g of N-ethylcyclohexylamine, and the mixture was allowed to stand overnight. The solvent was then removed by distillation and the resulting crystals were washed with cold n-pentane to obtain 2.7 g of the title compound.

Quelle