2-Tolyl isocyanate → HCID 53817833, compound

Participants

Reaction Steps

To 5 parts of methyl 4-ethylthioallophanimidate (a compound of formula II) in 30 ml benzene was added 4.1 parts o-tolylisocyanate in 15 ml benzene. After stirring for 15 minutes at room temperature, the resulting solids were filtered off and recrystallized from benzene to give methyl N-ethylcarbamoyl-4-(o-tolyl)-thioallophanimidate (a compound of formula I), m.p. 152°-153° C.

Provenance & Evidence