Cyclohexyl isocyanate → HCID 14391133, compound

Participants

Reaction Steps

To a solution of 7.0 g (0.041 mole) of 5-aminoindole-3-acetonitrile in 100 ml of abs ethanol, at 0° under nitrogen atmosphere, was added 5.23 ml (0.041 mole) of cyclohexylisocyanate dropwise. After stirring at 0° for one hour the product was filtered and recrystallized from ethanol to give 6.78 g (56% yield) of desired product: m.p. 233°-234°; i.r. (Nujol) 3300, 3275, 2245 and 1622 cm-1.

Provenance & Evidence