Toluene → HCID 15020189, compound

Participants

Reaction Steps

To 10.6 ml (5.3 mmol) of a toluene solution of 0.50M 2,6-dichlorophenyl isocyanate was added 1.21 ml (5.32 mmol) of 4-octylaniline at room temperature and the whole was stirred for 16 hours. After removal of the solvent under reduced pressure, the residue was recrystallized from methanol to give 1.42 g (68% yield) of 1-(4-octylphenyl)-3-(2,6-dichlorophenyl)urea, the physical properties of which being shown in the following Table 3. The compounds No. 1, No. 13, No. 14, No. 17, and No. 18 listed in Table 3 were similarly prepared as above.

Provenance & Evidence