4-Chlorobenzylamine → HCID 178450797, compound

Participants

Reaction Steps

tert-Butyl 2-hydroxyimino-3-oxo-3-(4-pyridyl)propionate (3.9 g) and 4-chlorobenzylamine (3.0 g) were dissolved in toluene (80 ml), and the mixture was reacted and treated in the same manner as in Starting Material Synthetic Example 10 to give tert-butyl 2-(4-chlorophenyl)-5-(4-pyridyl)imidazole-4-carboxylate (1.9 g), melting point 206-207° C.

Provenance & Evidence